Publications: Prof Stephen Duffy

Wei X, Sun L, Slade E, Fierheller CT, Oxley S, Kalra A, Sia J, Sideris M et al. ( 2024 ) . Cost-Effectiveness of Gene-Specific Prevention Strategies for Ovarian and Breast Cancer . JAMA Network Open vol. 7 , ( 2 )

Giorgi Rossi P, Mancuso P, Pattacini P, Campari C, Nitrosi A, Iotti V, Ponti A, Frigerio A et al. ( 2024 ) . Comparing accuracy of tomosynthesis plus digital mammography or synthetic 2D mammography in breast cancer screening: baseline results of the MAITA RCT consortium . European Journal of Cancer vol. 199 ,

Wei X, Sun L, Slade E, Oxley S, Kalra A, Sia J, Sideris M, Fierheller C et al. ( 2023 ) . EE675 Cost-Effectiveness Analysis of Cancer Susceptibility Gene-Specific Prevention and Surveillance Strategies for Ovarian and Breast Cancer . Value in Health vol. 26 , ( 12 ) s183 - s184 .

Brentnall AR, Atakpa EC, Hill H, Santeramo R, Damiani C, Cuzick J, Montana G, Duffy SW ( 2023 ) . An optimization framework to guide the choice of thresholds for risk-based cancer screening . npj Digital Medicine vol. 6 , ( 1 )

Katsampouris E, Creamer A, Prendecki R, Clark E, Dickson J, Lee R, Janes S, Duffy S et al. ( 2023 ) . P1.14-03 How Do Patients with Screening-Detected Pulmonary Nodules, Experience and React to Being under Surveillance? . Journal of Thoracic Oncology vol. 18 , ( 11 ) s216 - s217 .

Hill H, Kearns B, Pashayan N, Roadevin C, Sasieni P, Offman J, Duffy S ( 2023 ) . The cost-effectiveness of risk-stratified breast cancer screening in the UK . British Journal of Cancer vol. 129 , ( 11 ) 1801 - 1809 .

Duffy SW, Tabar L, Chen TH, Yen AM, Dean PB, Smith RA ( 2023 ) . A plea for more careful scholarship in reviewing evidence: the case of mammographic screening . BJR|Open vol. 5 , ( 1 )

Dibden A, Offman J, Duffy SW, Gabe R ( 2023 ) . Reply to Yaffe, M.J. Correction for Self-Selection in Breast Cancer Screening. Comment on “Dibden et al. Worldwide Review and Meta-Analysis of Cohort Studies Measuring the Effect of Mammography Screening Programmes on Incidence-Based Breast Cancer Mortality. Cancers 2020, 12, 976” . Cancers vol. 15 , ( 18 )

Duffy SW, de Jonge L, Duffy TE ( 2023 ) . Effects on Cancer Prevention from the COVID-19 Pandemic . Annual Review of Medicine vol. 75 , ( 1 ) 1 - 11 .

Tabár L, Dean PB, Tucker FL, Yen AM-F, Chen SL-S, Lin AT-Y, Hsu C-Y, Munpolsri P et al. ( 2023 ) . Imaging biomarkers are underutilised but highly predictive prognostic factors for the more fatal breast cancer subtypes . European Journal of Radiology vol. 166 ,

Duffy SW, Yen AM-F, Tabar L, Lin AT-Y, Chen SL-S, Hsu C-Y, Dean PB, Smith RA et al. ( 2023 ) . Beneficial effect of repeated participation in breast cancer screening upon survival . Journal of Medical Screening vol. 31 , ( 1 ) 3 - 7 .

Kotti T, Katsampouris E, Ruparel M, McEwen A, Dickson JL, Duffy SW, Waller J, Janes SM et al. ( 2023 ) . A randomised controlled trial testing acceptance of practitioner‐referral versus self‐referral to stop smoking services within the Lung Screen Uptake Trial . Addiction vol. 118 , ( 10 ) 2007 - 2013 .

Smith RA, Duffy SW, Yen AM-F, Tabár L, Lin AT-Y, Chen SL-S, Hsu C-Y, Dean P et al. ( 2023 ) . Beneficial effect of repeated participation in breast cancer screening upon survival . Journal of Clinical Oncology vol. 41 , ( 16_suppl ) 552 - 552 .

Li Y, Sun K, Wang B, Wang N, Luo R, Wang C, Liu Y, Duffy S et al. ( 2023 ) . Comprehensive workplace intervention for cancer prevention in China (WECAN): protocol for a stepped-wedge, cluster-randomised controlled trial . BMJ Open vol. 13 , ( 4 ) e072405 - e072405 .

Gareth Evans D, McWilliams L, Astley S, Brentnall AR, Cuzick J, Dobrashian R, Duffy SW, Gorman LS et al. ( 2023 ) . Correction To: Quantifying the effects of risk-stratified breast cancer screening when delivered in real time as routine practice versus usual screening: the BC-Predict non-randomised controlled study (NCT04359420) . British Journal of Cancer vol. 128 , ( 11 ) 2140 - 2140 .

Kerrison RS, Gil N, Travis E, Jones R, Whitaker KL, Rees C, Duffy S, von Wagner C ( 2023 ) . Barriers to colonoscopy in UK colorectal cancer screening programmes: Qualitative interviews with ethnic minority groups . Psycho-Oncology vol. 32 , ( 5 ) 779 - 792 .

Gareth Evans D, McWilliams L, Astley S, Brentnall AR, Cuzick J, Dobrashian R, Duffy SW, Gorman LS et al. ( 2023 ) . Quantifying the effects of risk-stratified breast cancer screening when delivered in real time as routine practice versus usual screening: the BC-Predict non-randomised controlled study (NCT04359420) . British Journal of Cancer vol. 128 , ( 11 ) 2063 - 2071 .

Atakpa EC, Cuzick J, Duffy SW, Evans DG, Howell SJ, Brentnall AR ( 2023 ) . Abstract PD14-01: PD14-01 A model to assess the utility of risk-based screening algorithms . Cancer Research vol. 83 , ( 5_Supplement )

Tabár L, Dean PB, Tucker FL, Puchkova O, Bozó R, Yen AM-F, Chen SL-S, Smith RA et al. ( 2023 ) . The challenging imaging and histopathologic features of diffusely infiltrating breast cancer . European Journal of Radiology vol. 161 ,

Cushnan D, Young KC, Ward D, Halling-Brown MD, Duffy S, Given-Wilson R, Wallis MG, Wilkinson L et al. ( 2023 ) . Lessons learned from independent external validation of an AI tool to detect breast cancer using a representative UK data set . British Journal of Radiology vol. 96 , ( 1143 )

Wald NJ, Duffy SW, Hackshaw A ( 2023 ) . The Risk-Screening Converter . Journal of Medical Screening vol. 30 , ( 1 ) 1 - 2 .

Smith RA, Duffy SW, Ming-Fang A, Yen AM-F, Tabar L, Lin AT-Y, Chen SL-S, Hsu C-Y et al. ( 2023 ) . Beneficial effect of repeated participation in breast cancer screening upon survival . JOURNAL OF CLINICAL ONCOLOGY . vol. 41 ,

Quaife SL, Dickson JL, Brain KE, Bonfield S, Duffy SW, Hackshaw A, Waller J, Janes SM ( 2023 ) . POSTER SESSION D: PREFERENCES FOR IMAGING VERSUS BLOOD-BASED LUNG CANCER SCREENING AMONG HIGH-RISK ADULTS . ANNALS OF BEHAVIORAL MEDICINE . vol. 57 , S535 - S535 .

Woznitza N, Ghimire B, Devaraj A, Janes SM, Piper K, Rowe S, Bhowmik A, Hayes N et al. ( 2022 ) . Impact of radiographer immediate reporting of X-rays of the chest from general practice on the lung cancer pathway (radioX): a randomised controlled trial . Thorax vol. 78 , ( 9 ) 890 - 894 .

Gil N, Su H, Kaur K, Barnett M, Murray A, Duffy S, von Wagner C, Kerrison RS ( 2022 ) . Patient experience and satisfaction with symptomatic Faecal Immunochemical Testing: An explanatory sequential mixed-methods evaluation . British Journal of General Practice vol. 73 , ( 727 )

Partridge T, Massimi L, Wolfson P, Jiang J, Astolfo A, Suaris T, Havariyoun G, Savvidis S et al. ( 2022 ) . Intra-operative assessment of cancer with x-ray phase contrast computed tomography . Conference: Developments in X-Ray Tomography XIV

Crocker-Buque T, Myles J, Brentnall A, Gabe R, Duffy S, Williams S, Tiberi S ( 2022 ) . Using ISARIC 4C mortality score to predict dynamic changes in mortality risk in COVID-19 patients during hospital admission . PLOS ONE vol. 17 , ( 10 )

Hudson SM, Binysh K, Duffy SW ( 2022 ) . Did the use of open invitations in place of timed appointment invitations reduce the uptake of breast screening in the London region during the COVID-19 recovery? . Journal of Medical Screening vol. 30 , ( 2 ) 87 - 91 .

Davies MPA, Vulkan D, Gabe R, Duffy SW, Field JK ( 2022 ) . EP01.06-006 Impact of Low Dose CT Screening on Cause of Death in Different Socio-Economic Groups . Journal of Thoracic Oncology vol. 17 , ( 9 )

Li SJ, Seedher T, Sharples LD, Benton SC, Mathews C, Gabe R, Sasieni P, Duffy SW ( 2022 ) . Impact of changes to the interscreening interval and faecal immunochemical test threshold in the national bowel cancer screening programme in England: results from the FIT pilot study . British Journal of Cancer vol. 127 , ( 8 ) 1525 - 1533 .

Blyuss O, Dibden A, Massat NJ, Parmar D, Cuzick J, Duffy SW, Sasieni P ( 2022 ) . A case–control study to evaluate the impact of the breast screening programme on breast cancer incidence in England . Cancer Medicine vol. 12 , ( 2 ) 1878 - 1887 .

Wald NJ, Duffy SW, Hackshaw A ( 2022 ) . When alternatives to screening should be the priority . Journal of Medical Screening vol. 29 , ( 3 ) 137 - 137 .

Tabár L, Dean PB, Tucker FL, Chen TH-H, Smith RA, Duffy SW, Chiu SY-H, Ku MM-S et al. ( 2022 ) . Imaging biomarkers of breast cancers originating from the major lactiferous ducts: Ductal adenocarcinoma of the breast, DAB . European Journal of Radiology vol. 154 ,

Tabár L, Dean PB, Tucker FL, Yen AM-F, Chang RW-J, Hsu C-Y, Smith RA, Duffy SW et al. ( 2022 ) . Breast cancers originating from the major lactiferous ducts and the process of neoductgenesis: Ductal Adenocarcinoma of the Breast, DAB . European Journal of Radiology vol. 153 ,

Castanon A, Parmar D, Massat NJ, Sasieni P, Duffy SW ( 2022 ) . Benefit of Biennial Fecal Occult Blood Screening on Colorectal Cancer in England: A Population-Based Case-Control Study . Journal of the National Cancer Institute vol. 114 , ( 9 ) 1262 - 1269 .

Hall H, Ruparel M, Quaife SL, Dickson JL, Horst C, Tisi S, Batty J, Woznitza N et al. ( 2022 ) . The role of computer-assisted radiographer reporting in lung cancer screening programmes . European Radiology vol. 32 , ( 10 ) 6891 - 6899 .

Tabár L, Dean PB, Tucker FL, Yen AM-F, Fann JC-Y, Lin AT-Y, Smith RA, Duffy SW et al. ( 2022 ) . Breast cancers originating from the terminal ductal lobular units: In situ and invasive acinar adenocarcinoma of the breast, AAB . European Journal of Radiology vol. 152 ,

Kaushal A, Bravo C, Duffy S, Lewins D, Möhler R, Raine R, Vlaev I, Waller J et al. ( 2022 ) . Developing Reporting Guidelines for Social Media Research (RESOME) by Using a Modified Delphi Method: Protocol for Guideline Development . JMIR Research Protocols vol. 11 , ( 5 )

Massimi L, Suaris T, Hagen CK, Endrizzi M, Munro PRT, Havariyoun G, Hawker PMS, Smit B et al. ( 2022 ) . Volumetric High-Resolution X-Ray Phase-Contrast Virtual Histology of Breast Specimens With a Compact Laboratory System . IEEE Transactions on Medical Imaging vol. 41 , ( 5 ) 1188 - 1195 .

Cross AJ, Robbins EC, Pack K, Stenson I, Kirby PL, Patel B, Rutter MD, Veitch AM et al. ( 2022 ) . Colonoscopy surveillance following adenoma removal to reduce the risk of colorectal cancer: a retrospective cohort study . Health Technology Assessment vol. 26 , ( 26 ) 1 - 156 .

Cross AJ, Robbins EC, Pack K, Stenson I, Rutter MD, Veitch AM, Saunders BP, Duffy SW et al. ( 2022 ) . Post-polypectomy surveillance interval and advanced neoplasia detection rates: a multicenter, retrospective cohort study . Endoscopy vol. 54 , ( 10 ) 948 - 958 .

Duffy SW ( 2022 ) . Problems With the Canadian National Breast Screening Studies . Journal of Breast Imaging vol. 4 , ( 2 ) 120 - 121 .

Katsampouris E, Kotti T, Ruparel M, McEwen A, Dickson J, Duffy S, Waller J, Janes S et al. ( 2022 ) . Rates of acceptance between opt-out vs opt-in smoking cessation referral strategies among current smokers attending a lung health check offering lung cancer screening . Lung Cancer . Conference: 20th British Thoracic Oncology Group Annual Conference 2022 vol. 165 , S47 - S47 .

Tabár L, Dean PB, Tucker FL, Yen AM-F, Chen SL-S, Jen GHH, Wang JW-C, Smith RA et al. ( 2022 ) . A new approach to breast cancer terminology based on the anatomic site of tumour origin: The importance of radiologic imaging biomarkers . European Journal of Radiology vol. 149 ,

Duffy SW, Hudson S, Vulkan D, Duffy TE, Binysh K ( 2022 ) . Recovery of the breast screening programme following pandemic-related delays: Should we focus on round length or uptake? . Journal of Medical Screening vol. 29 , ( 2 ) 99 - 103 .

Duffy SW, Seedat F, Kearins O, Press M, Walton J, Myles J, Vulkan D, Sharma N et al. ( 2022 ) . The projected impact of the COVID-19 lockdown on breast cancer deaths in England due to the cessation of population screening: a national estimation . British Journal of Cancer vol. 126 , ( 9 ) 1355 - 1361 .

Pattacini P, Nitrosi A, Giorgi Rossi P, Duffy SW, Iotti V, Ginocchi V, Ravaioli S, Vacondio R et al. ( 2022 ) . A Randomized Trial Comparing Breast Cancer Incidence and Interval Cancers after Tomosynthesis Plus Mammography versus Mammography Alone . Radiology vol. 303 , ( 2 ) 256 - 266 .

Duffy SW, Sasieni P ( 2022 ) . Modeling Multicancer Screening . Cancer Epidemiology Biomarkers & Prevention vol. 31 , ( 1 ) 3 - 4 .

Geurts SME, Aarts AMWM, Verbeek ALM, Chen THH, Broeders MJM, Duffy SW ( 2022 ) . Quantifying the duration of the preclinical detectable phase in cancer screening: a systematic review . Epidemiology and Health vol. 44 ,

Davies MPA, Vulkan D, Gabe R, Duffy SW, Field JK ( 2022 ) . Impact of Low Dose CT Screening on Cause of Death in Different Socio-Economic Groups . JOURNAL OF THORACIC ONCOLOGY . vol. 17 , S190 - S190 .

Davies M, Vulkan D, Gabe R, Duffy S, Field J ( 2022 ) . Impact of risk-based low dose CT screening on different socio-economic groups . LUNG CANCER . vol. 165 , S20 - S20 .

Newport E, Pedrosa AR, Lees D, Dukinfield M, Carter E, Gomez‐Escudero J, Casado P, Rajeeve V et al. ( 2021 ) . Elucidating the role of the kinase activity of endothelial cell focal adhesion kinase in angiocrine signalling and tumour growth . The Journal of Pathology vol. 256 , ( 2 ) 235 - 247 .

Duffy SW, Wald NJ ( 2021 ) . When primary prevention replaces screening . Journal of Medical Screening vol. 29 , ( 2 ) 67 - 67 .

Duffy SW, Field JK ( 2021 ) . Understanding the lung cancer mortality reductions produced by low-dose CT screening—Authors’ reply . The Lancet Regional Health - Europe vol. 12 ,

Duffy SW ( 2021 ) . All-cause mortality in multi-cancer screening trials . Journal of Medical Screening vol. 29 , ( 1 ) 1 - 2 .

Canelo-Aybar C, Posso M, Montero N, Solà I, Saz-Parkinson Z, Duffy SW, Follmann M, Gräwingholt A et al. ( 2021 ) . Benefits and harms of annual, biennial, or triennial breast cancer mammography screening for women at average risk of breast cancer: a systematic review for the European Commission Initiative on Breast Cancer (ECIBC) . British Journal of Cancer vol. 126 , ( 4 ) 673 - 688 .

Field JK, Vulkan D, Davies MPA, Baldwin DR, Brain KE, Devaraj A, Eisen T, Gosney J et al. ( 2021 ) . Lung cancer mortality reduction by LDCT screening: UKLS randomised trial results and international meta-analysis . The Lancet Regional Health - Europe vol. 10 ,

O'Dowd EL, Haaf KT, Kaur J, Duffy SW, Hamilton W, Hubbard RB, Field JK, Callister ME et al. ( 2021 ) . Selection of eligible participants for screening for lung cancer using primary care data . Thorax vol. 77 , ( 9 ) 882 - 890 .

Field J, Vulkan D, Davies M, Gabe R, Duffy S ( 2021 ) . OA19.02 The UKLS Trial Outcome Results: Lung Cancer Mortality Reduction by LDCT Screening Confirmed in an International Meta-Analysis . Journal of Thoracic Oncology vol. 16 , ( 10 )

Duffy SW ( 2021 ) . Mammography Screening and Research Evidence: The Swedish Contribution . Journal of Breast Imaging vol. 3 , ( 6 ) 637 - 644 .

Balata H, Ruparel M, O'Dowd E, Ledson M, Field JK, Duffy SW, Quaife SL, Sharman A et al. ( 2021 ) . Analysis of the baseline performance of five UK lung cancer screening programmes . Lung Cancer vol. 161 , 136 - 140 .

Kerrison RS, Travis E, Dobson C, Whitaker KL, Rees CJ, Duffy SW, von Wagner C ( 2021 ) . Barriers and facilitators to colonoscopy following fecal immunochemical test screening for colorectal cancer: A key informant interview study . Patient Education and Counseling vol. 105 , ( 6 ) 1652 - 1662 .

Quaife SL, Waller J, Dickson JL, Brain KE, Kurtidu C, McCabe J, Hackshaw A, Duffy SW et al. ( 2021 ) . Psychological Targets for Lung Cancer Screening Uptake: A Prospective Longitudinal Cohort Study . Journal of Thoracic Oncology vol. 16 , ( 12 ) 2016 - 2028 .

Burnside ES, Warren LM, Myles J, Wilkinson LS, Wallis MG, Patel M, Smith RA, Young KC et al. ( 2021 ) . Quantitative breast density analysis to predict interval and node-positive cancers in pursuit of improved screening protocols: a case–control study . British Journal of Cancer vol. 125 , ( 6 ) 884 - 892 .

Benton SC, Piggott C, Blyuss O, Li SJ, Mathews C, Carroll M, Duffy S ( 2021 ) . Impact of changing from a guaiac faecal occult blood test to a faecal immunochemical test in a national screening programme: Results from a pilot study within the national bowel cancer screening programme in England . Journal of Medical Screening vol. 28 , ( 4 ) 426 - 432 .

Quaife S, Dickson JL, Brain KE, Kurtidu C, McCabe J, Hackshaw A, Duffy SW, Janes SM et al. ( 2021 ) . Psychological Correlates of Lung Cancer Screening Uptake: Baseline Data from a Prospective Screening Uptake Behaviour Cohort Study . Conference: TP13. TP013 DEMOGRAPHIC, PSYCHOSOCIAL, AND CLINICAL CORRELATES OF PULMONARY, CRITICAL CARE, AND LUNG DISEASESa1558 - a1558 .

Zenner D ( 2021 ) . The Barts Health NHS Trust COVID-19 cohort: characteristics, outcomes and risk scoring of patients in East London . International Journal of Tuberculosis and Lung Disease

Cross AJ, Robbins EC, Pack K, Stenson I, Patel B, Rutter MD, Veitch AM, Saunders BP et al. ( 2021 ) . Colorectal cancer risk following polypectomy in a multicentre, retrospective, cohort study: an evaluation of the 2020 UK post-polypectomy surveillance guidelines . Gut vol. 70 , ( 12 ) 2307 - 2320 .

Jones OT, Calanzani N, Saji S, Duffy SW, Emery J, Hamilton W, Singh H, de Wit NJ et al. ( 2021 ) . Artificial intelligence techniques that may be applied to primary care data to facilitate the earlier diagnosis of cancer: a systematic review (Preprint) . Journal of Medical Internet Research vol. 23 , ( 3 )

Duffy SW, Tabár L, Yen AM-F, Dean PB, Smith RA, Jonsson H, Törnberg S, Chiu SY-H et al. ( 2021 ) . Beneficial Effect of Consecutive Screening Mammography Examinations on Mortality from Breast Cancer: A Prospective Study . Radiology vol. 299 , ( 3 ) 541 - 547 .

Field J, Vulkan D, Davies M, Duffy S, Gabe R ( 2021 ) . FP09.02 Calibration of the LLP Lung Cancer Risk Stratification Model: Prospective Validation in the UKLS Cohort of 76,000 People . Journal of Thoracic Oncology vol. 16 , ( 3 )

Cross AJ, Myles J, Greliak P, Hackshaw A, Halloran S, Benton SC, Addison C, Chapman C et al. ( 2021 ) . Including a general practice endorsement letter with the testing kit in the Bowel Cancer Screening Programme: Results of a cluster randomised trial . Journal of Medical Screening vol. 28 , ( 4 ) 419 - 425 .

Canelo-Aybar C, Ferreira DS, Ballesteros M, Posso M, Montero N, Solà I, Saz-Parkinson Z, Lerda D et al. ( 2021 ) . Benefits and harms of breast cancer mammography screening for women at average risk of breast cancer: A systematic review for the European Commission Initiative on Breast Cancer . Journal of Medical Screening vol. 28 , ( 4 ) 389 - 404 .

Giorgi Rossi P, Lebeau A, Canelo-Aybar C, Saz-Parkinson Z, Quinn C, Langendam M, Mcgarrigle H, Warman S et al. ( 2021 ) . Recommendations from the European Commission Initiative on Breast Cancer for multigene testing to guide the use of adjuvant chemotherapy in patients with early breast cancer, hormone receptor positive, HER-2 negative . British Journal of Cancer vol. 124 , ( 9 ) 1503 - 1512 .

Massimi L, Suaris T, Hagen CK, Endrizzi M, Munro PRT, Havariyoun G, Hawker PMS, Smit B et al. ( 2021 ) . Detection of involved margins in breast specimens with X-ray phase-contrast computed tomography . Scientific Reports vol. 11 , ( 1 )

Robbins EC, Wooldrage K, Saunders BP, Duffy SW, Cross AJ ( 2021 ) . P22 Impact of adenoma detection rates at flexible sigmoidoscopy on long-term colorectal cancer incidence and mortality . Conference: Postersa53.1 - a5a53 .

Graewingholt A, Duffy S ( 2021 ) . Retrospective comparison between single reading plus an artificial intelligence algorithm and two-view digital tomosynthesis with double reading in breast screening . Journal of Medical Screening vol. 28 , ( 3 ) 365 - 368 .

Kerrison RS, Sheik-Mohamud D, McBride E, Whitaker KL, Rees C, Duffy S, von Wagner C ( 2021 ) . Patient barriers and facilitators of colonoscopy use: A rapid systematic review and thematic synthesis of the qualitative literature . Preventive Medicine vol. 145 ,

Field J, Vulkan D, Davies M, Duffy S, Gabe R ( 2021 ) . Calibration of the LLP Lung Cancer Risk Stratification Model: Prospective Validation in the UKLS Cohort of 76,000 People . JOURNAL OF THORACIC ONCOLOGY . vol. 16 , S212 - S212 .

Field J, Vulkan D, Davies M, Gabe R, Duffy S ( 2021 ) . The UKLS Trial Outcome Results: Lung Cancer Mortality Reduction by LDCT Screening Confirmed in an International Meta-Analysis . JOURNAL OF THORACIC ONCOLOGY . vol. 16 , S882 - S882 .

Li SJ, Sharples LD, Benton SC, Blyuss O, Mathews C, Sasieni P, Duffy SW ( 2020 ) . Faecal immunochemical testing in bowel cancer screening: Estimating outcomes for different diagnostic policies . Journal of Medical Screening vol. 28 , ( 3 ) 277 - 285 .

Debernardi S, O’Brien H, Algahmdi AS, Malats N, Stewart GD, Plješa-Ercegovac M, Costello E, Greenhalf W et al. ( 2020 ) . A combination of urinary biomarker panel and PancRISK score for earlier detection of pancreatic cancer: A case–control study . PLOS Medicine vol. 17 , ( 12 )

Laake J-P, Vulkan D, Quaife SL, Hamilton WT, Martins T, Waller J, Parmar D, Sasieni P et al. ( 2020 ) . Targeted encouragement of GP consultations for possible cancer symptoms: randomised controlled trial . British Journal of General Practice vol. 71 , ( 706 )

Crnogorac-Jurcevic T, Debernardi S, Jach D, Brezgyte G, Ney A, Pereira SP, Greenhalf W, Wilson P et al. ( 2020 ) . EARLY DETECTION OF PANCREATIC ADENOCARCINOMA IN ‘AT-RISK’ POPULATIONS USING A BIOMARKER PANEL IN URINE (UROPANC) . Pancreatology vol. 20 , ( 8 )

Maroni R, Massat NJ, Parmar D, Dibden A, Cuzick J, Sasieni PD, Duffy SW ( 2020 ) . A case-control study to evaluate the impact of the breast screening programme on mortality in England . British Journal of Cancer vol. 124 , ( 4 ) 736 - 743 .

Kummer S, Waller J, Ruparel M, Duffy SW, Janes SM, Quaife SL ( 2020 ) . Psychological outcomes of low-dose CT lung cancer screening in a multisite demonstration screening pilot: The lung screen uptake trial (LSUT) . Thorax

Duffy SW, Sasieni PD ( 2020 ) . Mammography screening for breast cancer—the UK Age trial – Authors' reply . The Lancet Oncology vol. 21 , ( 11 )

Field JK, Vulkan D, Davies MPA, Duffy SW, Gabe R ( 2020 ) . Liverpool lung project lung cancer risk stratification model: Calibration and prospective validation . Thorax

Quaife SL, Ruparel M, Dickson JL, Beeken RJ, McEwen A, Baldwin DR, Bhowmik A, Navani N et al. ( 2020 ) . Reply to Wilson: Improving Lung Cancer Screening Uptake . American Journal of Respiratory and Critical Care Medicine vol. 202 , ( 8 ) 1193 - 1194 .

Brentnall AR, Duffy SW ( 2020 ) . Calculating, Using and Improving Individual Breast Cancer Risk Estimates . Breast MRI for High-risk Screening , Springer Nature

Kaushal A, Hirst Y, Tookey S, Kerrison RS, Marshall S, Prentice A, Vulkan D, Duffy S et al. ( 2020 ) . Use of a GP-endorsed non-participant reminder letter to promote uptake of bowel scope screening: A randomised controlled trial in a hard-to-reach population . Preventive Medicine vol. 141 ,

Rossi PG, Lebeau A, Canelo-Aybar C, Rivera MCP, Comas DR, Quinn C, Coello PA, McGarrigle H et al. ( 2020 ) . 18 Oral Recommendations from the European Commission Initiative on Breast Cancer on multigene tests to guide the use of adjuvant chemotherapy in patients who have hormone receptor positive, HER-2 negative, lymph node negative or up to 3 lymph nodes positive invasive breast cancer . European Journal of Cancer vol. 138 , s12 - s13 .

Duffy S, Vulkan D, Cuckle H, Parmar D, Sheikh S, Smith R, Evans A, Blyuss O et al. ( 2020 ) . Annual mammographic screening to reduce breast cancer mortality in women from age 40 years: long-term follow-up of the UK Age RCT . Health Technology Assessment vol. 24 , ( 55 ) 1 - 24 .

Duffy SW, Smith RA ( 2020 ) . The Evaluation of Cancer Screening Concepts and Outcome Measures . Medical Clinics of North America vol. 104 , ( 6 ) 939 - 953 .

Cross AJ, Robbins EC, Saunders BP, Duffy SW, Wooldrage K ( 2020 ) . Higher Adenoma Detection Rates at Screening Associated With Lower Long-Term Colorectal Cancer Incidence and Mortality . Clinical Gastroenterology and Hepatology vol. 20 , ( 2 ) e148 - e167 .

Muratov S, Canelo-Aybar C, Tarride J-E, Alonso-Coello P, Dimitrova N, Borisch B, Castells X, Duffy SW et al. ( 2020 ) . Monitoring and evaluation of breast cancer screening programmes: selecting candidate performance indicators . BMC Cancer vol. 20 , ( 1 )

Robbins EC, Wooldrage K, Stenson I, Pack K, Duffy S, Weller D, Levin T, Conell C et al. ( 2020 ) . Heterogeneity in colorectal cancer incidence among people recommended 3-yearly surveillance post-polypectomy: A validation study . Endoscopy

Duffy SW, Vulkan D, Cuckle H, Parmar D, Sheikh S, Smith RA, Evans A, Blyuss O et al. ( 2020 ) . Effect of mammographic screening from age 40 years on breast cancer mortality (UK Age trial): final results of a randomised, controlled trial . The Lancet Oncology vol. 21 , ( 9 ) 1165 - 1172 .

Ruparel M, Quaife SL, Dickson JL, Horst C, Tisi S, Hall H, Taylor M, Ahmed A et al. ( 2020 ) . Lung Screen Uptake Trial: results from a single lung cancer screening round . Thorax vol. 75 , ( 10 ) 908 - 912 .

Plackett R, Kassianos AP, Kambouri M, Kay N, Mylan S, Hopwood J, Schartau P, Gray S et al. ( 2020 ) . Online patient simulation training to improve clinical reasoning: a feasibility randomised controlled trial . BMC Medical Education vol. 20 , ( 1 )

Manchanda R, Sun L, Patel S, Evans O, Wilschut J, De Freitas Lopes AC, Gaba F, Brentnall A et al. ( 2020 ) . Economic Evaluation of Population-Based BRCA1/BRCA2 Mutation Testing across Multiple Countries and Health Systems . Cancers vol. 12 , ( 7 )

Chang RW-J, Chuang S-L, Hsu C-Y, Yen AM-F, Wu WY-Y, Chen SL-S, Fann JC-Y, Tabar L et al. ( 2020 ) . Precision Science on Incidence and Progression of Early-Detected Small Breast Invasive Cancers by Mammographic Features . Cancers vol. 12 , ( 7 )

Chapman D, Poirier V, Vulkan D, Fitzgerald K, Rubin G, Hamilton W, Duffy SW, ACE MDC projects ( 2020 ) . First results from five multidisciplinary diagnostic centre (MDC) projects for non-specific but concerning symptoms, possibly indicative of cancer . Br J Cancer vol. 123 , ( 5 ) 722 - 729 .

Ruparel M, Quaife SL, Dickson JL, Horst C, Tisi S, Hall H, Taylor MN, Ahmed A et al. ( 2020 ) . Prevalence, Symptom Burden and Under-Diagnosis of Chronic Obstructive Pulmonary Disease in a Lung Cancer Screening Cohort . Annals of the American Thoracic Society vol. 0 , ( ja ) 869 - 878 .

Perry N, Moss S, Dixon S, Milner S, Mokbel K, Lemech C, Arkenau H-T, Duffy S et al. ( 2020 ) . Mammographic Breast Density and Urbanization: Interactions with BMI, Environmental, Lifestyle, and Other Patient Factors . Diagnostics vol. 10 , ( 6 )

French DP, Astley S, Brentnall AR, Cuzick J, Dobrashian R, Duffy SW, Gorman LS, Harkness EF et al. ( 2020 ) . What are the benefits and harms of risk stratified screening as part of the NHS breast screening Programme? Study protocol for a multi-site non-randomised comparison of BC-predict versus usual screening (NCT04359420) . BMC Cancer vol. 20 , ( 1 )

Saz-Parkinson Z, Duffy SW, Canelo-Aybar C, Gräwingholt A, Quinn C, Follmann M, Schünemann HJ ( 2020 ) . Breast Cancer Screening and Diagnosis . Annals of Internal Medicine vol. 172 , ( 12 ) 840 - 841 .

Laake J-P, Vulkan D, Quaife SL, Hamilton WT, Martins T, Waller J, Parmar D, Sasieni P et al. ( 2020 ) . WELCOME-GP: A randomised controlled trial of the effectiveness of a targeted postal cancer awareness intervention for increasing attendance at general practice .

Baldeh T, Saz-Parkinson Z, Muti P, Santesso N, Morgano GP, Wiercioch W, Nieuwlaat R, Gräwingholt A et al. ( 2020 ) . Development and use of health outcome descriptors: a guideline development case study . Health and Quality of Life Outcomes vol. 18 , ( 1 )

Peto J, Carpenter J, Smith GD, Duffy S, Houlston R, Hunter DJ, Mcpherson K, Pearce N et al. ( 2020 ) . Weekly COVID-19 testing with household quarantine and contact tracing is feasible and would probably end the epidemic . Royal Society Open Science vol. 7 , ( 6 )

Duffy SW, Tabár L, Yen AM, Dean PB, Smith RA, Jonsson H, Törnberg S, Chen SL et al. ( 2020 ) . Mammography screening reduces rates of advanced and fatal breast cancers: Results in 549,091 women . Cancer vol. 126 , ( 13 ) 2971 - 2979 .

Tabár L, Chen TH-H, Yen AM-F, Dean PB, Smith RA, Jonsson H, Törnberg S, Chen SL-S et al. ( 2020 ) . Early detection of breast cancer rectifies inequality of breast cancer outcomes . Journal of Medical Screening vol. 28 , ( 1 ) 34 - 38 .

Quaife SL, Ruparel M, Dickson JL, Beeken RJ, McEwen A, Baldwin DR, Bhowmik A, Navani N et al. ( 2020 ) . Lung Screen Uptake Trial (LSUT): Randomized Controlled Clinical Trial Testing Targeted Invitation Materials . American Journal of Respiratory and Critical Care Medicine vol. 201 , ( 8 ) 965 - 975 .

Dibden A, Offman J, Duffy SW, Gabe R ( 2020 ) . Worldwide review and meta-analysis of cohort studies measuring the effect of mammography screening programmes on incidence-based breast cancer mortality . Cancers vol. 12 , ( 4 )

MacInnes EG, Duffy SW, Simpson JA, Wallis MG, Turnbull AE, Wilkinson LS, Satchithananda K, Rahim R et al. ( 2020 ) . Radiological audit of interval breast cancers: Estimation of tumour growth rates . The Breast vol. 51 , 114 - 119 .

Bright CJ, Brentnall AR, Wooldrage K, Myles J, Sasieni P, Duffy SW ( 2020 ) . Errors in determination of net survival: cause-specific and relative survival settings . British Journal of Cancer

Duffy SW, Field JK ( 2020 ) . Mortality Reduction with Low-Dose CT Screening for Lung Cancer . New England Journal of Medicine vol. 382 , ( 6 ) 572 - 573 .

Cross AJ, Robbins EC, Pack K, Stenson I, Kirby PL, Patel B, Rutter MD, Veitch AM et al. ( 2020 ) . Long-term colorectal cancer incidence after adenoma removal and the effects of surveillance on incidence: a multicentre, retrospective, cohort study . Gut

Obiajulu FJ, Allen M, Anthony A, Gadaleta E, Gomm J, Chalala C, Goulding I, Duffy S et al. ( 2020 ) . Identification of potential markers of aggressive behaviour in young women with breast cancer through transcriptomic analysis . VIRCHOWS ARCHIV . vol. 477 , S52 - S53 .

MacInnes EGE, Duffy SW, Simpson JA, Wallis MG, Turnbull AE, Wilkinson LS, Satchithananda K, Rahim R et al. ( 2020 ) . Tumour volume doubling times: clinicopathological factors that correlate with increased growth rates . BREAST CANCER RESEARCH AND TREATMENT . vol. 180 , 555 - 555 .

Blyuss O, Zaikin A, Cherepanova V, Munblit D, Kiseleva EM, Prytomanova OM, Duffy SW, Crnogorac-Jurcevic T ( 2019 ) . Development of PancRISK, a urine biomarker-based risk score for stratified screening of pancreatic cancer patients . British Journal of Cancer vol. 122 , ( 5 ) 692 - 696 .

Havariyoun G, Vittoria FA, Hagen CK, Basta D, Kallon GK, Endrizzi M, Massimi L, Munro P et al. ( 2019 ) . A compact system for intraoperative specimen imaging based on edge illumination x-ray phase contrast . Physics in Medicine and Biology vol. 64 , ( 23 )

Schünemann HJ, Lerda D, Quinn C, Follmann M, Alonso-Coello P, Rossi PG, Lebeau A, Nyström L et al. ( 2019 ) . Breast Cancer Screening and Diagnosis: A Synopsis of the European Breast Guidelines . Annals of Internal Medicine vol. 172 , ( 1 ) 46 - 56 .

Evans DG, Edwards M, Duffy SW, Tischkowitz M ( 2019 ) . Sporadic implementation of UK familial mammographic surveillance guidelines 15 years after original publication . British Journal of Cancer vol. 122 , ( 3 ) 329 - 332 .

Hall H, Ruparel M, Quaife S, Dickson J, Horst C, Tisi S, Batty J, Woznitza N et al. ( 2019 ) . P78 The role of computer-assisted radiographer reporting in lung cancer screening programmes . Thorax . Conference: Lung cancer diagnostics: challenges and solutions vol. 74 ,

Ghimire B, Maroni R, Vulkan D, Shah Z, Gaynor E, Timoney M, Jones L, Arvanitis R et al. ( 2019 ) . Erratum to “Evaluation of a health service adopting proactive approach to reduce high risk of lung cancer: The Liverpool Healthy Lung Programme” [Lung Cancer 134 (August) (2019) 66–71] . Lung Cancer vol. 139 ,

Sun L, Brentnall A, Patel S, Buist D, Bowles E, Evans D, Eccles D, Hopper J et al. ( 2019 ) . Should we offer multi-gene testing to all patients with breast cancer: a cost-effectiveness analysis . International Journal of Gynecological Cancer . Conference: Oral Communication 4 – Gynaecological Cancer vol. 29 ,

Sun L, Brentnall A, Patel S, Buist DSM, Bowles EJA, Evans DGR, Eccles D, Hopper J et al. ( 2019 ) . A Cost-effectiveness Analysis of Multigene Testing for All Patients with Breast Cancer . JAMA Oncology

Marcus M, Duffy S, Devaraj A, Oudkerk M, Baldwin D, Field J ( 2019 ) . P1.11-32 The UKLS Nodule Risk Model (UKLS-NRM): Utilising Nodule Volumetry . Journal of Thoracic Oncology . vol. 14 ,

Ruparel M, Quaife SL, Dickson JL, Horst C, Burke S, Taylor M, Ahmed A, Shaw P et al. ( 2019 ) . Evaluation of cardiovascular risk in a lung cancer screening cohort . Thorax vol. 74 , ( 12 )

Manchanda R, Sun L, Patel S, Wilschut J, de Freitas ALC, Brentnall A, Duffy S, Cui B et al. ( 2019 ) . 10 Global economic evaluation of population-based BRCA1/BRCA2 mutation testing . International Journal of Gynecological Cancer . Conference: Plenary sessions vol. 29 ,

Sun L, Brentnall A, Patel S, Buist SM D, Bowles JA E, Evans R DG, Eccles D, Hopper J et al. ( 2019 ) . 66 Should we offer multi-gene testing to all patients with breast cancer: a cost-effectiveness analysis . Regional plenary

Rebolj M, Parmar D, Maroni R, Blyuss O, Duffy SW ( 2019 ) . Concurrent participation in screening for cervical, breast, and bowel cancer in England . Journal of Medical Screening vol. 27 , ( 1 ) 9 - 17 .

Soo E, Edey AJ, Mak SM, Moser J, Mohammadi S, Rodrigues T, Duffy SW, Field JK et al. ( 2019 ) . Impact of choice of volumetry software and nodule management guidelines on recall rates in lung cancer screening . European Journal of Radiology vol. 120 ,

Schünemann HJ, Lerda D, Dimitrova N, Alonso-Coello P, Gräwingholt A, Quinn C, Follmann M, Mansel R et al. ( 2019 ) . Methods for Development of the European Commission Initiative on Breast Cancer Guidelines: Recommendations in the Era of Guideline Transparency . Annals of Internal Medicine vol. 171 , ( 4 ) 273 - 280 .

Rebolj M, Blyuss O, Chia KS, Duffy SW ( 2019 ) . Long-term excess risk of breast cancer after a single breast density measurement . European Journal of Cancer vol. 117 , 41 - 47 .

Blyuss O, Duffy S, Crnogorac-Jurcevic T ( 2019 ) . Development of a biomarker panel risk score, PancRISK, for early detection of pancreatic cancer .

Ruparel M, Quaife SL, Ghimire B, Dickson JL, Bhowmik A, Navani N, Baldwin DR, Duffy S et al. ( 2019 ) . Impact of a Lung Cancer Screening Information Film on Informed Decision-making: A Randomized Trial . Ann Am Thorac Soc vol. 16 , ( 6 ) 744 - 751 .

Ghimire B, Maroni R, Vulkan D, Shah Z, Gaynor E, Timoney M, Jones L, Arvanitis R et al. ( 2019 ) . Evaluation of a health service adopting proactive approach to reduce high risk of lung cancer: The Liverpool Healthy Lung Programme . Lung Cancer vol. 134 , 66 - 71 .

Ruparel M, Quaife SL, Dickson JL, Horst C, Burke SJ, Taylor M, Ahmed A, Shaw P et al. ( 2019 ) . Is Lung Cancer Screening an Opportunity to Reduce Cardiovascular Mortality? . Conference: D19. LUNG CANCER SCREENING: NOVEL INSIGHTS ON PATIENT SELECTION AND OUTCOMESa5896 - a5896 .

Ruparel M, Quaife SL, Dickson JL, Tisi S, Hall H, Horst C, Taylor M, Ahmed A et al. ( 2019 ) . Prevalence, Symptom Burden and Under-Diagnosis of COPD in a Lung Cancer Screening Cohort . Conference: C30. LUNG CANCER SCREENING: LESSONS FROM THE FRONT-LINEa4469 - a4469 .

Marcus MW, Duffy SW, Devaraj A, Green BA, Oudkerk M, Baldwin D, Field J ( 2019 ) . Probability of cancer in lung nodules using sequential volumetric screening up to 12 months: the UKLS trial . Thorax vol. 74 , ( 8 )

Wu WY-Y, Tabar L, Tot T, Fann C-Y, Yen AM-F, Chen SL-S, Chiu SY-H, Ku MM-S et al. ( 2019 ) . Imaging Biomarkers as Predictors for Breast Cancer Death . J Oncol vol. 2019 , 2087983 - 2087983 .

Aarts AMWM, Duffy SW, Geurts SME, Vulkan DP, Houssami N, Zappa M, Nagtegaal ID, Verbeek ALM et al. ( 2019 ) . Towards evidence-based follow-up intervals for breast cancer survivors: Estimates of the preclinical detectable phase of contralateral second breast cancer . The Breast vol. 45 , 70 - 74 .

Singh D, Miettinen J, Duffy S, Malila N, Pitkäniemi J, Anttila A ( 2019 ) . Correction: Association of symptoms and interval breast cancers in the mammography-screening programme: population-based matched cohort study . British Journal of Cancer vol. 120 , ( 7 ) 773 - 774 .

Massimi L, Hagen CK, Endrizzi M, Munro PRT, Havariyoun G, Hawker PMS, Smit B, Astolfo A et al. ( 2019 ) . Laboratory-based x-ray phase contrast CT technology for clinical intra-operative specimen imaging . Progress in Biomedical Optics and Imaging . Conference: Medical Imaging 2019: Physics of Medical Imaging vol. 10948 ,

BROWN TW, Greenhough B, DYCK I, raven-ellison M, ORNSTEIN M, DUFFY S ( 2019 ) . “They say it’s more aggressive in black women”: Biosociality, breast cancer and becoming a population ‘at risk’ . Transactions of the Institute of British Geographers

Duffy SW, Smith RA, Tabár L, Dean PB, Chen TH-H ( 2019 ) . Reply to The incidence of fatal breast cancer measures the increased effectiveness of therapy in women participating in mammography screening . Cancer vol. 125 , ( 12 ) 2130 - 2131 .

Evans DG, Thomas S, Caunt J, Burch A, Brentnall AR, Roberts L, Howell A, Wilson M et al. ( 2019 ) . Final Results of the Prospective FH02 Mammographic Surveillance Study of Women Aged 35-39 at Increased Familial Risk of Breast Cancer . EClinicalMedicine vol. 7 , 39 - 46 .

Weber MF, Marshall HM, Rankin N, Duffy S, Fong KM, Dunlop K, Humphries L, Smit AK et al. ( 2019 ) . Cancer screening in Australia: future directions in melanoma, Lynch syndrome, and liver, lung and prostate cancers . Public Health Research & Practice vol. 29 , ( 2 )

Atkin W, Cross AJ, Kralj-Hans I, MacRae E, Piggott C, Pearson S, Wooldrage K, Brown J et al. ( 2019 ) . Faecal immunochemical tests versus colonoscopy for post-polypectomy surveillance: an accuracy, acceptability and economic study . Health Technology Assessment vol. 23 , ( 01 ) 1 - 84 .

Woznitza N, Devaraj A, Janes S, Duffy S, Rowe S, Bhowmik A, Maughn S, Piper K et al. ( 2019 ) . Impact of radiographer immediate reporting of chest x-rays from general practice on the lung cancer pathway (radioX) . Lung Cancer vol. 127 ,

Hill S, Ledson M, Grundy S, Gaynor E, Fidoe D, Mason S, Field JK, Duffy S ( 2019 ) . Liverpool Healthy Lung Project second year evaluation: deaths prevented and significant other findings . Lung Cancer . vol. 127 ,

Horst C, Ruparel M, Dickson J, Quaife S, Hall H, Tisi S, Taylor M, Ahmed A et al. ( 2019 ) . Optimising nodule management with data from the Lung Screen Uptake Trial . Lung Cancer vol. 127 ,

Ruparel M, Dickson J, Quaife S, Sophie T, Hall H, Horst C, Taylor M, Ahmed A et al. ( 2019 ) . Results from a prevalence round of LDCT screening for lung cancer in the Lung Screen Uptake Trial . Lung Cancer vol. 127 , s22 - s23 .

Quaife S, Ruparel M, Dickson J, Beeken RJ, McEwen A, Baldwin D, Bhowmik A, Navani N et al. ( 2019 ) . THE LUNG SCREEN UPTAKE TRIAL (LSUT): TESTING TARGETED INVITATION MATERIALS TO OPTIMISE INFORMED UPTAKE AMONG HIGH-RISK GROUPS . ANNALS OF BEHAVIORAL MEDICINE . vol. 53 , S21 - S21 .

Kerrison RS, von Wagner C, Green T, Gibbins M, Macleod U, Hughes M, Rees CJ, Duffy S et al. ( 2018 ) . Rapid review of factors associated with flexible sigmoidoscopy screening use . Preventive Medicine vol. 120 , 8 - 18 .

Aarts A, Duffy SW, Geurts S, Vulkan DP, Otten J, Hsu C-Y, Chen T, Verbeek A et al. ( 2018 ) . Test sensitivity of mammography and mean sojourn time over 40 years of breast cancer screening in Nijmegen (The Netherlands) . Journal of Medical Screening vol. 26 , ( 3 ) 147 - 153 .

Cross AJ, Wooldrage K, Robbins EC, Kralj-Hans I, MacRae E, Piggott C, Stenson I, Prendergast A et al. ( 2018 ) . Faecal immunochemical tests (FIT) versus colonoscopy for surveillance after screening and polypectomy: a diagnostic accuracy and cost-effectiveness study . Gut vol. 68 , ( 9 )

Chen HH, Duffy SW, Tabar L ( 2018 ) . A Markov Chain Method to Estimate the Tumour Progression Rate from Preclinical to Clinical Phase, Sensitivity and Positive Predictive Value for Mammography in Breast Cancer Screening . Journal of the Royal Statistical Society Series D (The Statistician) vol. 45 , ( 3 ) 307 - 317 .

Day NE, Duffy SW ( 2018 ) . Trial Design Based on Surrogate End Points — Application to Comparison of Different Breast Screening Frequencies . Journal of the Royal Statistical Society Series A (Statistics in Society) vol. 159 , ( 1 ) 49 - 60 .

Fidoe D, Hill S, Gaynor E, Field J, Duffy S, Ledson M, Grundy S ( 2018 ) . P185 Liverpool healthy lung project: detection of undiagnosed airways disease and significant other findings in a risk stratified lung health check . Conference: Something old, something new …monitoring and wearables for patient safetya201.1 - a2a201 .

Duffy SW ( 2018 ) . Risk stratification in breast screening: A word of caution . Journal of Medical Screening vol. 26 , ( 2 ) 57 - 58 .

Rebolj M, Brentnall A, Duffy SW ( 2018 ) . Reply to ‘Comment on ‘Addition of ultrasound to mammography in the case of dense breast tissue: systematic review and meta-analysis” . British Journal of Cancer vol. 119 , ( 11 ) 1444 - 1444 .

Tabár L, Dean PB, Chen TH, Yen AM, Chen SL, Fann JC, Chiu SY, Ku MM et al. ( 2018 ) . The incidence of fatal breast cancer measures the increased effectiveness of therapy in women participating in mammography screening . Cancer vol. 125 , ( 4 ) 515 - 523 .

Singh D, Miettinen J, Duffy S, Malila N, Pitkäniemi J, Anttila A ( 2018 ) . Association of symptoms and interval breast cancers in the mammography-screening programme: population-based matched cohort study . British Journal of Cancer vol. 119 , ( 11 ) 1428 - 1435 .

Ruparel M, Quaife S, Ghimire B, Dickson J, Horst C, Tisi S, Bhowmik A, Navani N et al. ( 2018 ) . P2.11-29 Impact of an Information-Film to Promote Informed Decision-Making in Individuals Taking Part in a Lung Cancer Screening Demonstration Pilot . Journal of Thoracic Oncology vol. 13 , ( 10 )

Ledson M, Gaynor E, Grundy S, Hill S, Fidoe D, Mason S, Duffy S, Field J ( 2018 ) . P3.11-13 Liverpool Identifies the Hard to Reach Population at Risk of Developing Lung Cancer . Journal of Thoracic Oncology . vol. 13 , s963 - s964 .

Broeders MJM, Allgood P, Duffy SW, Hofvind S, Nagtegaal ID, Paci E, Moss SM, Bucchi L ( 2018 ) . The impact of mammography screening programmes on incidence of advanced breast cancer in Europe: a literature review . BMC Cancer vol. 18 , ( 1 )

Field JK, Duffy SW ( 2018 ) . Lung cancer CT screening: are we ready to consider screening biennially in a subgroup of low-risk individuals? . Thorax vol. 73 , ( 11 )

Robbins E, Wooldrage K, MacRae E, Stenson I, Patel B, Pack K, Piggott C, Pearson S et al. ( 2018 ) . OTU-029 Faecal immunochemical tests (FIT) for surveillance after screening and polypectomy: an accuracy and efficiency study . Conference: Gastroenterology Servicea222.2 - a2a222 .

Maringe C, Pashayan N, Rubio FJ, Ploubidis G, Duffy SW, Rachet B, Raine R ( 2018 ) . Trends in lung cancer emergency presentation in England, 2006–2013: is there a pattern by general practice? . BMC Cancer vol. 18 , ( 1 )

Rebolj M, Assi V, Brentnall A, Parmar D, Duffy SW ( 2018 ) . Addition of ultrasound to mammography in the case of dense breast tissue: systematic review and meta-analysis . British Journal of Cancer vol. 118 , ( 12 ) 1559 - 1570 .

Gnatiuc L, Herrington W, Halsey J, Tuomilehto J, Fang X, Kim H, De Bacquer D, Dobson A et al. ( 2018 ) . Sex-specific relevance of diabetes to occlusive vascular and other mortality: a collaborative meta-analysis of individual data from 980 793 adults from 68 prospective studies . The Lancet Diabetes & Endocrinology vol. 6 , ( 7 ) 538 - 546 .

von Wagner C, Hirst Y, Tookey S, Kerrison RS, Marshall S, Prentice A, Vulkan D, Macleod U et al. ( 2018 ) . Use of a GP-endorsed 12 months' reminder letter to promote uptake of bowel scope screening: protocol for a randomised controlled trial in a hard-to-reach population . BMJ Open vol. 8 , ( 5 ) e022263 - e022263 .

Burnside ES, Vulkan D, Blanks RG, Duffy SW ( 2018 ) . Association between Screening Mammography Recall Rate and Interval Cancers in the UK Breast Cancer Service Screening Program: A Cohort Study . Radiology vol. 288 , ( 1 ) 47 - 54 .

Field JK, Duffy SW, Baldwin DR ( 2018 ) . Patient selection for future lung cancer computed tomography screening programmes: lessons learnt post National Lung Cancer Screening Trial . Translational Lung Cancer Research vol. 7 , ( 2 ) s114 - s116 .

Field JK, Heuvelmans MA, Devaraj A, Heussel CP, Baldwin DR, Vliegenthart R, Duffy SW, Oudkerk M ( 2018 ) . Low-dose CT for lung cancer screening – Authors' reply . The Lancet Oncology vol. 19 , ( 3 ) e135 - e136 .

Bashir SA, Duffy SW ( 2018 ) . Correction of Risk Estimates for Measurement Error in Epidemiology . Methods of Information in Medicine vol. 34 , ( 05 ) 503 - 510 .

Tabar L, Chen TH-H, Yen AM-F, Chen SL-S, Fann JC-Y, Chiu SY-H, Ku MMS, Wu WY-Y et al. ( 2018 ) . Effect of Mammography Screening on Mortality by Histological Grade . Cancer Epidemiology Biomarkers & Prevention vol. 27 , ( 2 ) 154 - 157 .

Ruparel M, Quaife S, Dickson J, Whipp C, Salgado J, Dutta N, Ovayolu D, Patel K et al. ( 2018 ) . 126 Impact of an information-film to promote informed decision-making in individuals taking part in a lung cancer screening demonstration pilot . Lung Cancer vol. 115 ,

Singh D, Miettinen J, Duffy S, Malila N, Pitkaniemi J, Anttila A ( 2018 ) . Breast symptoms and risk of interval breast cancers in mammography-screening programme . EUROPEAN JOURNAL OF CANCER . vol. 92 , S11 - S11 .

Ruparel M, Quaife S, Ghimire B, Dickson J, Horst C, Tisi S, Bhowmik A, Navani N et al. ( 2018 ) . Impact of an Information-Film to Promote Informed Decision-Making in Individuals Taking Part in a Lung Cancer Screening Demonstration Pilot . JOURNAL OF THORACIC ONCOLOGY . vol. 13 , S790 - S790 .

Ruparel M, Quaife S, Dickson J, Whipp C, Salgado J, Dutta N, Ovayolu D, Patel K et al. ( 2018 ) . Impact of an information-film to promote informed decision-making in individuals taking part in a lung cancer screening demonstration pilot . LUNG CANCER . vol. 115 , S53 - S53 .

Oudkerk M, Devaraj A, Vliegenthart R, Henzler T, Prosch H, Heussel CP, Bastarrika G, Sverzellati N et al. ( 2017 ) . European position statement on lung cancer screening . The Lancet Oncology vol. 18 , ( 12 ) e754 - e766 .

Duffy SW, Morrish OWE, Allgood PC, Black R, Gillan MGC, Willsher P, Cooke J, Duncan KA et al. ( 2017 ) . Mammographic density and breast cancer risk in breast screening assessment cases and women with a family history of breast cancer . Eur J Cancer vol. 88 , 48 - 56 .

Brown T, Dyck I, Greenhough B, Raven-Ellison M, Dembinsky M, Ornstein M, Duffy SW ( 2017 ) . Fear, family and the placing of emotion: Black women's responses to a breast cancer awareness intervention . Social Science & Medicine vol. 195 , 90 - 96 .

Ruparel M, Quaife S, Dickson J, Bhowmik A, Taylor M, Ahmed A, Shaw P, Burke S et al. ( 2017 ) . S11 Identification and attendance of a high-risk cohort in a lung cancer screening demonstration pilot . Thorax . Conference: Lung cancer screening has arrived vol. 72 ,

Ruparel M, Dickson J, Quaife S, Bhowmik A, Taylor M, Ahmed A, Shaw P, Burke S et al. ( 2017 ) . S14 Lung cancer risk profiles and eligibility of attendees in a lung cancer screening demonstration pilot . Thorax . Conference: Lung cancer screening has arrived vol. 72 ,

Price S, Duffy S, Gori M ( 2017 ) . Developing a pedagogical framework for designing a multisensory serious gaming environment . Conference: Proceedings of the 1st ACM SIGCHI International Workshop on Multimodal Interaction for Education1 - 9 .

Woznitza N, Devaraj A, Janes SM, Duffy SW, Bhowmik A, Rowe S, Piper K, Maughn S et al. ( 2017 ) . Impact of radiographer immediate reporting of chest X-rays from general practice on the lung cancer pathway (radioX): study protocol for a randomised control trial . Trials vol. 18 , ( 1 ) 521 - 521 .

Birge M, Duffy S, Miler JA, Hajek P ( 2017 ) . What Proportion of People Who Try One Cigarette Become Daily Smokers? A Meta-Analysis of Representative Surveys . Nicotine & Tobacco Research vol. 20 , ( 12 ) 1427 - 1433 .

Chen THH, Duffy SW ( 2017 ) . Breast Cancer Screening in Denmark . Annals of Internal Medicine vol. 167 , ( 7 ) 523 - 524 .

Smith SG, Wardle J, Atkin W, Raine R, McGregor LM, Vart G, Morris S, Duffy SW et al. ( 2017 ) . Reducing the socioeconomic gradient in uptake of the NHS bowel cancer screening Programme using a simplified supplementary information leaflet: a cluster-randomised trial . BMC Cancer vol. 17 , ( 1 ) 543 - 543 .

Atkin W, Wooldrage K, Sasieni P, Duffy SW, Cross AJ ( 2017 ) . Colorectal adenomas, surveillance, and cancer – Authors' reply . The Lancet Oncology vol. 18 , ( 8 )

Brain K, Carter B, Lifford KJ, Burke O, Devaraj A, Baldwin DR, Duffy S, Field JK ( 2017 ) . Impact of low-dose CT screening on smoking cessation among high-risk participants in the UK Lung Cancer Screening Trial . Thorax vol. 72 , ( 10 ) 912 - 918 .

HEALEY PGT, Duffy ( 2017 ) . A New Medium for Remote Music Tuition . Journal of Music, Technology and Education vol. 10 , ( 1 )

Maxwell AJ, Michell M, Lim YY, Astley SM, Wilson M, Hurley E, Evans DG, Howell A et al. ( 2017 ) . A randomised trial of screening with digital breast tomosynthesis plus conventional digital 2D mammography versus 2D mammography alone in younger higher risk women . European Journal of Radiology vol. 94 , 133 - 139 .

Nair A, Screaton NJ, Holemans JA, Jones D, Clements L, Barton B, Gartland N, Duffy SW et al. ( 2017 ) . The impact of trained radiographers as concurrent readers on performance and reading time of experienced radiologists in the UK Lung Cancer Screening (UKLS) trial . Eur Radiol vol. 28 , ( 1 ) 226 - 234 .

Beruchashwili T, Gvamichava R, Duffy SW ( 2017 ) . Screening organization and recall rate in a regional breast screening programme . J Med Screen vol. 25 , ( 1 ) 55 - 56 .

Benton SC, Butler P, Allen K, Chesters M, Rickard S, Stanley S, Roope R, Vulkan D et al. ( 2017 ) . GP participation in increasing uptake in a national bowel cancer screening programme: the PEARL project . Br J Cancer vol. 116 , ( 12 ) 1551 - 1557 .

Allgood, MARONI R, Hudson S, Offman, Turnbull AE, Peacock L, Steel J, Kirby G et al. ( 2017 ) . The effect of second timed appointments for non-attenders of breast cancer screening in England: a randomised controlled trial . Lancet Oncology

Atkin W, Wooldrage K, Brenner A, Martin J, Shah U, Perera S, Lucas F, Brown JP et al. ( 2017 ) . Adenoma surveillance and colorectal cancer incidence: a retrospective, multicentre, cohort study . Lancet Oncol vol. 18 , ( 6 ) 823 - 834 .

Atkin W, Brenner A, Martin J, Wooldrage K, Shah U, Lucas F, Greliak P, Pack K et al. ( 2017 ) . The clinical effectiveness of different surveillance strategies to prevent colorectal cancer in people with intermediate-grade colorectal adenomas: a retrospective cohort analysis, and psychological and economic evaluations . Health Technology Assessment vol. 21 , ( 25 ) 1 - 536 .

Tucker L, Gilbert FJ, Astley SM, Dibden A, Seth A, Morel J, Bundred S, Litherland J et al. ( 2017 ) . Does Reader Performance with Digital Breast Tomosynthesis Vary according to Experience with Two-dimensional Mammography? . Radiology vol. 283 , ( 2 )

Raine R, Atkin W, von Wagner C, Duffy S, Kralj-Hans I, Hackshaw A, Counsell N, Moss S et al. ( 2017 ) . Testing innovative strategies to reduce the social gradient in the uptake of bowel cancer screening: a programme of four qualitatively enhanced randomised controlled trials . Programme Grants for Applied Research vol. 5 , ( 8 ) 1 - 302 .

Duffy SW, Etzioni R, Sasieni P ( 2017 ) . Both a stage shift and changes in stage-specific survival have contributed to reductions in breast cancer mortality . BMJ Evidence-Based Medicine vol. 22 , ( 2 )

Atkin W, Wooldrage K, Parkin DM, Kralj-Hans I, MacRae E, Shah U, Duffy S, Cross AJ ( 2017 ) . Long term effects of once-only flexible sigmoidoscopy screening after 17 years of follow-up: the UK Flexible Sigmoidoscopy Screening randomised controlled trial . The Lancet vol. 389 , ( 10076 ) 1299 - 1311 .

Brentnall AR, Duffy SW, Cuzick J ( 2017 ) . Breast-Cancer Tumor Size and Screening Effectiveness . vol. 376 , is. 1 ,

Atkin W, Wooldrage K, Sasieni P, Duffy SW, Cross AJ ( 2017 ) . Colorectal adenomas, surveillance, and cancer . vol. 18 , is. 8 , pp. E428 - E428 .

Yen AM-F, Wu WY-Y, Tabar L, Duffy SW, Smith RA, Chen H-H ( 2016 ) . Initiators and promoters for the occurrence of screen-detected breast cancer and the progression to clinically-detected interval breast cancer . J Epidemiol vol. 27 , ( 3 ) 98 - 106 .

Raine R, Moss SM, von Wagner C, Atkin W, Hans IK, Howe R, Solmi F, Morris S et al. ( 2016 ) . A national cluster-randomised controlled trial to examine the effect of enhanced reminders on the socioeconomic gradient in uptake in bowel cancer screening . Br J Cancer vol. 115 , ( 12 ) 1479 - 1486 .

Sala E, Warren R, McCann J, Duffy S, Day N, Luben R ( 2016 ) . Mammographic parenchymal patterns and mode of detection: implications for the breast screening programme . Journal of Medical Screening vol. 5 , ( 4 ) 207 - 212 .

Park PJ, Griffin SJ, Duffy SW, Wareham NJ ( 2016 ) . The effect of varying the screening interval on false positives and duration of undiagnosed disease in a screening programme for type 2 diabetes . Journal of Medical Screening vol. 7 , ( 2 ) 91 - 96 .

Baldwin DR, Duffy SW, Devaraj A, Field JK ( 2016 ) . Optimum low dose CT screening interval for lung cancer: the answer from NELSON? . Thorax vol. 72 , ( 1 )

Duffy SW, Myles JP, MARONI R, Mohammad A ( 2016 ) . Rapid review of evaluation of interventions to improve participation in cancer screening services . Journal of Medical Screening

Sheringham J, Sequeira R, Myles J, Hamilton W, McDonnell J, Offman J, Duffy S, Raine R ( 2016 ) . Variations in GPs' decisions to investigate suspected lung cancer: a factorial experiment using multimedia vignettes . BMJ Quality & Safety vol. 26 , ( 6 )

Duffy SW, Tabar L, Chen TH, Yen AM, Dean PB, Smith RA ( 2016 ) . What Information Should be Given to Women Invited for Mammographic Screening for Breast Cancer? . Women's Health vol. 2 , ( 6 ) 829 - 833 .

Field JK, Duffy SW, Devaraj A, Baldwin DR ( 2016 ) . Implementation planning for lung cancer screening: five major challenges . The Lancet Respiratory Medicine vol. 4 , ( 9 ) 685 - 687 .

Niksic M, Rachet B, Duffy SW, Quaresma M, Møller H, Forbes LJ ( 2016 ) . Is cancer survival associated with cancer symptom awareness and barriers to seeking medical help in England? An ecological study . Br J Cancer vol. 115 , ( 7 ) 876 - 886 .

Nair A, Gartland N, Barton B, Jones D, Clements L, Screaton NJ, Holemans JA, Duffy SW et al. ( 2016 ) . Comparing the performance of trained radiographers against experienced radiologists in the UK lung cancer screening (UKLS) trial . Br J Radiol vol. 89 , ( 1066 ) 20160301 - 20160301 .

Brain K, Lifford KJ, Carter B, Burke O, McRonald F, Devaraj A, Hansell DM, Baldwin D et al. ( 2016 ) . Long-term psychosocial outcomes of low-dose CT screening: results of the UK Lung Cancer Screening randomised controlled trial . Thorax vol. 71 , ( 11 ) 996 - 1005 .

Michalopoulos D, Duffy SW ( 2016 ) . Estimation of overdiagnosis using short-term trends and lead time estimates uncontaminated by overdiagnosed cases: Results from the Norwegian Breast Screening Programme . Journal of Medical Screening vol. 23 , ( 4 ) 192 - 202 .

Day N, McCann J, Camilleri-Ferrante C, Britton P, Hurst G, Cush S, Duffy S ( 2016 ) . Monitoring Interval Cancers in Breast Screening Programmes: The East Anglian Experience . Journal of Medical Screening vol. 2 , ( 4 ) 180 - 185 .

Tabar L, Fagerberg G, Chen HH, Duffy SW, Gad A ( 2016 ) . Screening for Breast Cancer in Women Aged under 50: Mode of Detection, Incidence, Fatality, and Histology . Journal of Medical Screening vol. 2 , ( 2 ) 94 - 98 .

Chen H-H, Tabar L, Fagerberg G, Duffy SW ( 2016 ) . Effect of Breast Cancer Screening after Age 65 . Journal of Medical Screening vol. 2 , ( 1 ) 10 - 14 .

Hudson S, Brazil D, Teh W, Duffy SW, Myles JP ( 2016 ) . Effectiveness of timed and non-timed second appointments in improving uptake in breast cancer screening . Journal of Medical Screening vol. 23 , ( 3 ) 160 - 163 .

Day NE, Duffy SW, Chen H ( 2016 ) . Survival and Interim End Points in Breast Cancer . Journal of Medical Screening vol. 2 , ( 1 ) 57 - 58 .

Butler P, Duffy S, Reed K, Chesters M, Stanley S, Rickard S, Roope R, Benton S ( 2016 ) . GP PARTICIPATION IN INCREASING UPTAKE IN BOWEL CANCER SCREENING: THE PEARL PROJECT . GUT . Conference: BSG 2016 vol. 65 , A194 - A195 .

Sasieni PD, Duffy SW, Cuzick J ( 2016 ) . Ovarian cancer screening: UKCTOCS trial . vol. 387 , is. 10038 , Elsevier

Burnside ES, Sickles EA, Duffy SW ( 2016 ) . A Pragmatic Approach to Determine Components of Optimal Screening Mammography Practice . JAMA vol. 315 , ( 18 ) 1951 - 1953 .

Massat NJ, Dibden A, Parmar D, Cuzick J, Sasieni PD, Duffy SW ( 2016 ) . Impact of Screening on Breast Cancer Mortality—Response . Cancer Epidemiology Biomarkers & Prevention vol. 25 , ( 5 ) 873 - 873 .

Field JK, Duffy SW, Baldwin DR, Brain KE, Devaraj A, Eisen T, Green BA, Holemans JA et al. ( 2016 ) . The UK Lung Cancer Screening Trial: a pilot randomised controlled trial of low-dose computed tomography screening for the early detection of lung cancer . Health Technology Assessment vol. 20 , ( 40 ) 1 - 146 .

Marcus MW, Raji OY, Duffy SW, Young RP, Hopkins RJ, Field JK ( 2016 ) . Incorporating epistasis interaction of genetic susceptibility single nucleotide polymorphisms in a lung cancer risk prediction model . International Journal of Oncology vol. 49 , ( 1 ) 361 - 370 .

Tabar L, Chen TH-H, Hsu C-Y, Wu WY-Y, Yen AM-F, Chen SL-S, Chiu SY-H, Fann JC-Y et al. ( 2016 ) . Evaluation issues in the Swedish Two-County Trial of breast cancer screening: An historical review . J Med Screen vol. 24 , ( 1 ) 27 - 33 .

Quaife SL, Ruparel M, Beeken RJ, McEwen A, Isitt J, Nolan G, Sennett K, Baldwin DR et al. ( 2016 ) . The Lung Screen Uptake Trial (LSUT): protocol for a randomised controlled demonstration lung cancer screening pilot testing a targeted invitation strategy for high risk and 'hard-to-reach' patients . BMC Cancer vol. 16 , 281 - 281 .

Bjurstam NG, Björneld LM, Duffy SW ( 2016 ) . Updated results of the Gothenburg Trial of Mammographic Screening . Cancer vol. 122 , ( 12 ) 1832 - 1835 .

Field JK, Duffy SW ( 2016 ) . Lung cancer CT screening: is annual screening necessary? . The Lancet Oncology vol. 17 , ( 5 ) 543 - 544 .

McGregor LM, von Wagner C, Atkin W, Kralj-Hans I, Halloran SP, Handley G, Logan RF, Rainbow S et al. ( 2016 ) . Reducing the Social Gradient in Uptake of the NHS Colorectal Cancer Screening Programme Using a Narrative-Based Information Leaflet: A Cluster-Randomised Trial . Gastroenterology Research and Practice vol. 2016 ,

Massat NJ, Sasieni PD, Tataru D, Parmar D, Cuzick J, Duffy SW ( 2016 ) . Explaining the Better Prognosis of Screening-Exposed Breast Cancers: Influence of Tumor Characteristics and Treatment . Cancer Epidemiology Biomarkers & Prevention vol. 25 , ( 3 ) 479 - 487 .

Massat NJ, Dibden A, Parmar D, Cuzick J, Sasieni PD, Duffy SW ( 2016 ) . Impact of Screening on Breast Cancer Mortality: The UK Program 20 Years On . Cancer Epidemiology Biomarkers & Prevention vol. 25 , ( 3 ) 455 - 462 .

Duffy SW ( 2016 ) . DCIS and invasive interval breast cancer – Author's reply . The Lancet Oncology vol. 17 , ( 3 ) e88 - e89 .

Allgood PC, Maxwell AJ, Hudson S, Offman J, Hutchison G, Beattie C, Tuano-Donnelly R, Threlfall A et al. ( 2016 ) . A randomised trial of the effect of postal reminders on attendance for breast screening . British Journal of Cancer vol. 114 , ( 2 ) 171 - 176 .

Greenhough B, Dembinsky M, Dyck I, Brown T, Robson J, Homer K, Sajani C, Carter L et al. ( 2016 ) . Evaluating a DVD promoting breast cancer awareness among black women aged 25–50 years in East London . Journal of Epidemiology & Community Health vol. 70 , ( 7 )

Raine R, Duffy SW, Wardle J, Solmi F, Morris S, Howe R, Kralj-Hans I, Snowball J et al. ( 2016 ) . Impact of general practice endorsement on the social gradient in uptake in bowel cancer screening . British Journal of Cancer vol. 114 , ( 3 ) 321 - 326 .

Duffy SW, Dibden A, Michalopoulas D ( 2016 ) . Screen detection of ductal carcinoma in situ and subsequent incidence of invasive interval breast cancers: a retrospective population-based study (vol 17, pg 109, 2016) . LANCET ONCOLOGY vol. 17 , ( 2 ) E46 - E46 .

Duffy SW ( 2016 ) . The effects of population-based mammography screening starting between age 40 and 50 in the presence of adjuvant systemic therapy de Gelder R, Heijnsdijk EAM, Fracheboud J, et al (Erasmus Med Ctr, Rotterdam, The Netherlands) Int J Cancer 137:165-172, 2015§ . Breast Diseases A Year Book Quarterly vol. 27 , ( 2 ) 126 - 128 .

Wardle J, von Wagner C, Kralj-Hans I, Halloran SP, Smith SG, McGregor LM, Vart G, Howe R et al. ( 2015 ) . Effects of evidence-based strategies to reduce the socioeconomic gradient of uptake in the English NHS Bowel Cancer Screening Programme (ASCEND): four cluster-randomised controlled trials . The Lancet vol. 387 , ( 10020 ) 751 - 759 .

Field JK, Duffy SW, Baldwin DR, Whynes DK, Devaraj A, Brain KE, Eisen T, Gosney J et al. ( 2015 ) . UK Lung Cancer RCT Pilot Screening Trial: baseline findings from the screening arm provide evidence for the potential implementation of lung cancer screening . Thorax vol. 71 , ( 2 )

Duffy SW, Dibden A, Michalopoulos D, Offman J, Parmar D, Jenkins J, Collins B, Robson T et al. ( 2015 ) . Screen detection of ductal carcinoma in situ and subsequent incidence of invasive interval breast cancers: a retrospective population-based study . The Lancet Oncology vol. 17 , ( 1 ) 109 - 114 .

Field JK, Devaraj A, Duffy SW, Baldwin DR ( 2015 ) . CT screening for lung cancer: Is the evidence strong enough? . Lung Cancer vol. 91 , 29 - 35 .

Tabar L, Day N, Smith R, Chen THH, Yen AMF, Duffy S ( 2015 ) . Systematic review of the breast cancer screening trials is error-ridden . Journal of the Royal Society of Medicine vol. 108 , ( 11 ) 430 - 431 .

Sasieni P, Smith R, Duffy S ( 2015 ) . Response to Hersch et al . Journal of Medical Screening vol. 23 , ( 1 ) 56 - 56 .

Douglas E, Waller J, Duffy SW, Wardle J ( 2015 ) . Socioeconomic inequalities in breast and cervical screening coverage in England: are we closing the gap? . Journal of Medical Screening vol. 23 , ( 2 ) 98 - 103 .

Seigneurin A, Labarère J, Duffy SW, Colonna M ( 2015 ) . Overdiagnosis associated with breast cancer screening: A simulation study to compare lead-time adjustment methods . Cancer Epidemiology vol. 39 , ( 6 ) 1128 - 1135 .

Moss SM, Wale C, Smith R, Evans A, Cuckle H, Duffy SW ( 2015 ) . Effect of mammographic screening from age 40 years on breast cancer mortality in the UK Age trial at 17 years' follow-up: A randomised controlled trial . The Lancet Oncology vol. 16 , ( 9 ) 1123 - 1132 .

Pashayan N, Pharoah PD, Schleutker J, Talala K, Tammela TL, Määttänen L, Harrington P, Tyrer J et al. ( 2015 ) . Reducing overdiagnosis by polygenic risk-stratified screening: findings from the Finnish section of the ERSPC . British Journal of Cancer vol. 113 , ( 7 ) 1086 - 1093 .

Hyde R, Davies M, Ledson M, Holemans JA, Page RD, Gosney J, Baldwin DR, Devaraj A et al. ( 2015 ) . Abstract 4602: Exome sequencing of UKLS lung cancer CT screened early stage cancers . Conference: Epidemiology4602 - 4602 .

Pashayan N, Pharoah PDP, Schleutker J, Talala K, Tammela TL, Määttänen L, Harrington P, Tyrer J et al. ( 2015 ) . Abstract 4681: Reducing overdiagnosis by polygenic risk-stratified screening: findings from the Finnish arm of the European randomised study of screening for prostate cancer (ERSPC) . Conference: Epidemiology4681 - 4681 .

Radon TP, Massat NJ, Jones R, Alrawashdeh W, Dumartin L, Ennis D, Duffy SW, Kocher HM et al. ( 2015 ) . Identification of a Three-Biomarker Panel in Urine for Early Detection of Pancreatic Adenocarcinoma . Clinical Cancer Research vol. 21 , ( 15 ) 3512 - 3521 .

Rosso A ( 2015 ) . Correlation Does Not Mean Agreement: Why Is It Still Used as a Synonym of Agreement? . Radiology vol. 276 , ( 2 ) 617 - 619 .

Morrish OWE, Duffy SW, Gilbert FJ ( 2015 ) . Response . Radiology vol. 276 , ( 2 ) 618 - 619 .

Massat NJ, Douglas E, Waller J, Wardle J, Duffy SW ( 2015 ) . Variation in cervical and breast cancer screening coverage in England: a cross-sectional analysis to characterise districts with atypical behaviour . BMJ Open vol. 5 , ( 7 )

Moss SM, Wale C, Smith R, Evans A, Cuckle H, Duffy SW ( 2015 ) . Effect of mammographic screening from age 40 years on breast cancer mortality in the UK Age trial at 17 years' follow-up: a randomised controlled trial . The Lancet Oncology vol. 16 , ( 9 ) 1123 - 1132 .

Gilbert FJ, Tucker L, Gillan MGC, Willsher P, Cooke J, Duncan KA, Michell MJ, Dobson HM et al. ( 2015 ) . Accuracy of Digital Breast Tomosynthesis for Depicting Breast Cancer Subgroups in a UK Retrospective Reading Study (TOMMY Trial) . Radiology vol. 277 , ( 3 ) 697 - 706 .

Ali N, Lifford KJ, Carter B, McRonald F, Yadegarfar G, Baldwin DR, Weller D, Hansell DM et al. ( 2015 ) . Barriers to uptake among high-risk individuals declining participation in lung cancer screening: a mixed methods analysis of the UK Lung Cancer Screening (UKLS) trial . BMJ Open vol. 5 , ( 7 )

van der Waal D, Broeders MJM, Verbeek ALM, Duffy SW, Moss SM ( 2015 ) . Case–control Studies on the Effectiveness of Breast Cancer Screening . Epidemiology vol. 26 , ( 4 ) 590 - 596 .

Tabár L, Chen HH, Yen AMF, Chen SLS, Fann JCY, Chiu SYH, Smith RA, Duffy SW ( 2015 ) . Response to Miller et al . Breast Journal vol. 21 , ( 4 ) 459 - 461 .

Geurts SME, Massat NJ, Duffy SW ( 2015 ) . Likely effect of adding flexible sigmoidoscopy to the English NHS Bowel Cancer Screening Programme: impact on colorectal cancer cases and deaths . British Journal of Cancer vol. 113 , ( 1 ) 142 - 149 .

Brenner A, Martin J, Wooldrage K, Kralj-Hans I, Pack K, Greliak P, Shah U, Dadswell E et al. ( 2015 ) . PWE-344 Retrospective cohort study to examine the frequency of follow-up for patients with intermediate grade colorectal adenomas (ia study) . Gut . vol. 64 ,

Lauby-Secretan B, Scoccianti C, Loomis D, Benbrahim-Tallaa L, Bouvard V, Bianchini F, Straif K ( 2015 ) . Breast-Cancer Screening — Viewpoint of the IARC Working Group . New England Journal of Medicine vol. 372 , ( 24 ) 2353 - 2358 .

Field JK, Devaraj A, Duffy SW, Baldwin DR ( 2015 ) . Screening . 12 - 23 .

Marcus MW, Chen Y, Raji OY, Duffy SW, Field JK ( 2015 ) . LLPi: Liverpool Lung Project Risk Prediction Model for Lung Cancer Incidence . Cancer Prevention Research vol. 8 , ( 6 ) 570 - 575 .

Sasieni P, Smith R, Duffy S ( 2015 ) . Informed Decision-Making and Breast Cancer Screening . Journal of Medical Screening vol. 22 , ( 4 ) 165 - 167 .

Beckmann K, Duffy SW, Lynch J, Hiller J, Farshid G, Roder D ( 2015 ) . Estimates of over-diagnosis of breast cancer due to population-based mammography screening in South Australia after adjustment for lead time effects . Journal of Medical Screening vol. 22 , ( 3 ) 127 - 135 .

Beckmann KR, Lynch JW, Hiller JE, Farshid G, Houssami N, Duffy SW, Roder DM ( 2015 ) . A novel case-control design to estimate the extent of over-diagnosis of breast cancer due to organised population-based mammography screening . International Journal of Cancer vol. 136 , ( 6 ) 1411 - 1421 .

Duffy SW, Smith RA ( 2015 ) . A note on the design of cancer screening trials . Journal of Medical Screening vol. 22 , ( 2 ) 65 - 68 .

Brem RF, Tabár L, Duffy SW, Inciardi MF, Guingrich JA, Hashimoto BE, Lander MR, Lapidus RL et al. ( 2015 ) . Assessing improvement in detection of breast cancer with three-dimensional automated breast US in women with dense breast tissue: the SomoInsight Study . Radiology vol. 274 , ( 3 ) 663 - 673 .

Zakharova N, Belaya J, Duffy SW, Pyankin S, Pestryakova A ( 2015 ) . P117 The evaluation of the breast cancer screening programme in Western Siberia . The Breast vol. 24 ,

Brentnall AR, Cuzick J, Field J, Duffy SW ( 2015 ) . A concordance index for matched case-control studies with applications in cancer risk . Stat Med vol. 34 , ( 3 ) 396 - 405 .

MARCUS MW, CHEN Y, DUFFY SW, FIELD JK ( 2015 ) . Impact of comorbidity on lung cancer mortality - a report from the Liverpool Lung Project . Oncology Letters vol. 9 , ( 4 ) 1902 - 1906 .

Pashayan N, Duffy SW, Neal DE, Hamdy FC, Donovan JL, Martin RM, Harrington P, Benlloch S et al. ( 2015 ) . Implications of polygenic risk-stratified screening for prostate cancer on overdiagnosis . Genetics in Medicine vol. 17 , ( 10 ) 789 - 795 .

Morrish OWE, Tucker L, Black R, Willsher P, Duffy SW, Gilbert FJ ( 2015 ) . Mammographic Breast Density: Comparison of Methods for Quantitative Evaluation . Radiology vol. 275 , ( 2 ) 356 - 365 .

Gilbert FJ, Tucker L, Gillan MG, Willsher P, Cooke J, Duncan KA, Michell MJ, Dobson HM et al. ( 2015 ) . The TOMMY trial: a comparison of TOMosynthesis with digital MammographY in the UK NHS Breast Screening Programme--a multicentre retrospective reading study comparing the diagnostic performance of digital breast tomosynthesis and digital mammography with digital mammography alone . Health Technol Assess vol. 19 , ( 4 ) i - 136 .

Field JK, Devaraj A, Baldwin DR, Duffy S ( 2015 ) . UKLS Impact of Utilization of Risk Assessment in Trial Selection . JOURNAL OF THORACIC ONCOLOGY . vol. 10 , S114 - S115 .

Massat NJ, Sasieni PD, Parmar D, Duffy SW ( 2014 ) . An ongoing case–control study to evaluate the NHS Bowel Cancer Screening Programme . BMC Cancer vol. 14 , ( 1 )

Assi V, Massat NJ, Thomas S, MacKay J, Warwick J, Kataoka M, Warsi I, Brentnall A et al. ( 2014 ) . A case‐control study to assess the impact of mammographic density on breast cancer risk in women aged 40–49 at intermediate familial risk . International Journal of Cancer vol. 136 , ( 10 ) 2378 - 2387 .

Tabár L, Yen AM, Wu WY, Chen SL, Chiu SY, Fann JC, Ku MM, Smith RA et al. ( 2014 ) . Insights from the Breast Cancer Screening Trials: How Screening Affects the Natural History of Breast Cancer and Implications for Evaluating Service Screening Programs . The Breast Journal vol. 21 , ( 1 ) 13 - 20 .

Offman J, Myles J, Ariyanayagam S, Colorado Z, Sharp M, Cruice M, North BV, Shiel S et al. ( 2014 ) . A telephone reminder intervention to improve breast screening information and access . Public Health vol. 128 , ( 11 ) 1017 - 1022 .

Beckmann K, Lynch J, Hiller J, Farshid G, Duffy S, Roder D ( 2014 ) . Estimating over‐diagnosis of breast cancer (Authors' Reply) . International Journal of Cancer vol. 136 , ( 10 ) 2487 - 2487 .

Warwick J, Birke H, Stone J, Warren RM, Pinney E, Brentnall AR, Duffy SW, Howell A et al. ( 2014 ) . Mammographic breast density refines Tyrer-Cuzick estimates of breast cancer risk in high-risk women: findings from the placebo arm of the International Breast Cancer Intervention Study I . Breast Cancer Research vol. 16 , ( 5 )

Evans DG, Kesavan N, Lim Y, Gadde S, Hurley E, Massat NJ, Maxwell AJ, Ingham S et al. ( 2014 ) . Erratum to: MRI breast screening in high-risk women: cancer detection and survival analysis . Breast Cancer Res Treat vol. 147 , ( 3 )

Pashayan N, Duffy SW, Neal DE, Hamdy F, Donovan J, Martin RM, Harrington P, Benlloch S et al. ( 2014 ) . Abstract 261: Implications of polygenic risk-stratified screening for prostate cancer on overdiagnosis . Conference: Epidemiology261 - 261 .

Duffy SW ( 2014 ) . Oncology . Wiley StatsRef: Statistics Reference Online , Wiley

Duffy SW ( 2014 ) . Screening, Sojourn Time . Wiley StatsRef: Statistics Reference Online , Wiley

Howell A, Anderson AS, Clarke RB, Duffy SW, Evans DG, Garcia-Closas M, Gescher AJ, Key TJ et al. ( 2014 ) . Risk determination and prevention of breast cancer . Breast Cancer Research vol. 16 , ( 5 )

Shankleman J, Massat NJ, Khagram L, Ariyanayagam S, Garner A, Khatoon S, Rainbow S, Rangrez S et al. ( 2014 ) . Evaluation of a service intervention to improve awareness and uptake of bowel cancer screening in ethnically-diverse areas . Br J Cancer vol. 111 , ( 7 ) 1440 - 1447 .

Morgan DAL, Bates T, Duffy SW, Pinder SE ( 2014 ) . Addendum to BASOII Trial report . European Journal of Cancer vol. 50 , ( 14 ) 2517 - 2518 .

Morgan DAL, Bates T, Duffy SW, Pinder SE ( 2014 ) . Addendum to BASOII Trial report . Eur J Cancer vol. 50 , ( 14 ) 2517 - 2518 .

Massat NJ, Tataru D, Parmar D, Sasieni PD, Duffy SW ( 2014 ) . LBA44 Case Fatality in Breast Cancer: Relative Effect of Attendance at Breast Screening and Cancer Treatment . Annals of Oncology . vol. 25 ,

Beckmann KR, Lynch JW, Hiller JE, Farshid G, Houssami N, Duffy SW, Roder DM ( 2014 ) . A novel case–control design to estimate the extent of over‐diagnosis of breast cancer due to organised population‐based mammography screening . International Journal of Cancer vol. 136 , ( 6 ) 1411 - 1421 .

Moore KM, Thomas GJ, Duffy SW, Warwick J, Gabe R, Chou P, Ellis IO, Green AR et al. ( 2014 ) . Therapeutic targeting of integrin αvβ6 in breast cancer . J Natl Cancer Inst vol. 106 , ( 8 )

Moore KM, Thomas GJ, Duffy SW, Warwick J, Gabe R, Chou P, Ellis IO, Green AR et al. ( 2014 ) . Abstract B046: Therapeutic targeting of integrin αvβ6 in high-risk breast cancer . Molecular Cancer Research vol. 11 , ( 10_Supplement ) b046 - b046 .

Paci E, Broeders M, Hofvind S, Puliti D, Duffy SW, EUROSCREEN Working Group ( 2014 ) . European breast cancer service screening outcomes: a first balance sheet of the benefits and harms . Cancer Epidemiol Biomarkers Prev vol. 23 , ( 7 ) 1159 - 1163 .

Zahl P-H ( 2014 ) . Adjusting the incidence increase when screening for statistical lead time will always give estimates of overdiagnosis close to zero . Breast Cancer Research vol. 16 , ( 3 )

Marcus MW, Raji OY, Chen Y, Duffy SW, Field JK ( 2014 ) . Factors associated with dropout in a lung cancer high‑risk cohort--the Liverpool lung project . Int J Oncol vol. 44 , ( 6 ) 2146 - 2152 .

Duffy SW ( 2014 ) . Recent results from the two Canadian breast screening trials . J Med Screen vol. 21 , ( 2 ) 59 - 60 .

Chen Y, Marcus MW, Niaz A, Duffy SW, Field JK ( 2014 ) . MyLungRisk: A user-friendly, web-based calculator for risk assessment of lung cancer based on the validated Liverpool Lung Project risk prediction model . International Journal of Health Promotion and Education vol. 52 , ( 3 ) 144 - 152 .

Duffy SW, Field JK, Allgood PC, Seigneurin A ( 2014 ) . Translation of research results to simple estimates of the likely effect of a lung cancer screening programme in the United Kingdom . Br J Cancer vol. 110 , ( 7 ) 1834 - 1840 .

Seigneurin A, Field JK, Gachet A, Duffy SW ( 2014 ) . A systematic review of the characteristics associated with recall rates, detection rates and positive predictive values of computed tomography screening for lung cancer . Ann Oncol vol. 25 , ( 4 ) 781 - 791 .

Gareth ED, Nisha K, Yit L, Soujanye G, Emma H, Massat NJ, Maxwell AJ, Sarah I et al. ( 2014 ) . MRI breast screening in high-risk women: cancer detection and survival analysis . Breast Cancer Research and Treatment vol. 145 , ( 3 ) 663 - 672 .

Duffy SW, Field JK, Allgood PC, Seigneurin A ( 2014 ) . Translation of research results to simple estimates of the likely effect of a lung cancer screening programme in the United Kingdom . British Journal of Cancer vol. 110 , ( 7 ) 1834 - 1840 .

Baldwin DR, Hansell DM, Duffy SW, Field JK ( 2014 ) . Lung cancer screening with low dose computed tomography . BMJ vol. 348 ,

Duffy SW ( 2014 ) . Breast cancer screening causes more harm than good: No . J Prim Health Care vol. 6 , ( 1 ) 81 - 82 .

Duffy SW, Michalopoulos D, Sebuødegård S, Hofvind S ( 2014 ) . Trends in aggregate cancer incidence rates in relation to screening and possible overdiagnosis: a word of caution . J Med Screen vol. 21 , ( 1 ) 24 - 29 .

Chen Y, Marcus MW, Niaz A, Duffy SW, Field JK ( 2014 ) . MyLungRisk: a user-friendly, web-based calculator for risk assessment of lung cancer based on the validated Liverpool Lung Project risk prediction model . International Journal of Health Promotion and Education vol. 52 , ( 3 ) 144 - 152 .

Dibden A, Offman J, Parmar D, Jenkins J, Slater J, Binysh K, McSorley J, Scorfield S et al. ( 2014 ) . Reduction in interval cancer rates following the introduction of two-view mammography in the UK breast screening programme . Br J Cancer vol. 110 , ( 3 ) 560 - 564 .

Field JK, Aberle DR, Altorki N, Baldwin DR, Dresler C, Duffy SW, Goldstraw P, Hirsch FR et al. ( 2014 ) . The International Association Study Lung Cancer (IASLC) Strategic Screening Advisory Committee (SSAC) response to the USPSTF recommendations . J Thorac Oncol vol. 9 , ( 2 ) 141 - 143 .

Warren RM, Duffy S ( 2014 ) . A comparison of the effectiveness of 28 kV (grid) versus 25 kV (no grid) mammographic techniques for breast screening . British Journal of Radiology vol. 70 , ( 838 ) 1022 - 1027 .

Warren RML, Duffy W ( 2014 ) . Comparison of single reading with double reading of mammograms, and change in effectiveness with experience . British Journal of Radiology vol. 68 , ( 813 ) 958 - 962 .

Warren RML, Duffy SW, Bashir S ( 2014 ) . The value of the second view in screening mammography . British Journal of Radiology vol. 69 , ( 818 ) 105 - 108 .

Offman J, Myles J, Ariyanayagam S, Colorado Z, Sharp M, Cruice M, North BV, Shiel S et al. ( 2014 ) . A telephone reminder intervention to improve breast screening information and access . Public Health vol. 128 , ( 11 ) 1017 - 1022 .

Zakharova N, Duffy S ( 2014 ) . Early impact of mammographic screening in Western Siberia . Breast Journal vol. 20 , ( 2 ) 219 - 220 .

Duffy SW ( 2014 ) . Estimating breast cancer mortality reduction and overdiagnosis due to screening for different strategies in the United Kingdom Gunsoy NB, Garcia-Closas M, Moss SM (Inst of Cancer Res, Sutton, Surrey, UK; Queen Mary Univ of London, UK) Br J Cancer 110:2412-2419, 2014§ . Breast Diseases A Year Book Quarterly vol. 25 , ( 4 ) 315 - 316 .

Shankleman J, Massat NJ, Khagram L, Ariyanayagam S, Garner A, Khatoon S, Rainbow S, Rangrez S et al. ( 2014 ) . Evaluation of a service intervention to improve awareness and uptake of bowel cancer screening in ethnically-diverse areas . British journal of cancer vol. 111 , ( 7 ) 1440 - 1447 .

Poum A, Promthet S, Duffy SW, Parkin DM ( 2014 ) . Factors Associated With Delayed Diagnosis of Breast Cancer in Northeast Thailand . JOURNAL OF EPIDEMIOLOGY vol. 24 , ( 2 ) 102 - 108 .

Marcus MW, Raji OY, Chen Y, Duffy SW, Field JK ( 2014 ) . Factors associated with dropout in a lung cancer high-risk cohort - The Liverpool lung project . International Journal of Oncology vol. 45 , ( 6 ) 2146 - 2152 .

Brains KE, Lifford K, Carter B, McRonald F, Yadegarfar G, Baldwin D, Weller D, Hansell DM et al. ( 2014 ) . IMPACT OF LUNG CANCER SCREENING IN A HIGH-RISK POPULATION: THE UK LUNG SCREENING (UKLS) TRIAL . INTERNATIONAL JOURNAL OF BEHAVIORAL MEDICINE . vol. 21 , S81 - S81 .

Baldwin DR, Hansell DM, Duffy SW, Field JK ( 2014 ) . Lung cancer screening with low dose computed tomography . BMJ-BRITISH MEDICAL JOURNAL vol. 348 , Article ARTN g1970 ,

Evans DG, Thomas S, Caunt J, Roberts L, Howell A, Wilson M, Fox R, Sibbering DM et al. ( 2014 ) . Mammographic surveillance in women aged 35-39 at enhanced familial risk of breast cancer (FH02) . FAMILIAL CANCER vol. 13 , ( 1 ) 13 - 21 .

McRonald FE, Yadegarfar G, Baldwin DR, Devaraj A, Brain KE, Eisen T, Holemans JA, Ledson M et al. ( 2014 ) . The UK Lung Screen (UKLS): Demographic profile of first 88,897 approaches provides recommendations for population screening . Cancer Prevention Research vol. 7 , ( 3 ) 362 - 371 .

van der Waal D, Broeders MJM, Verbeek ALM, Duffy SW, Moss SM ( 2014 ) . The case-control design and breast cancer screening effectiveness: Insights from the UK Age trial . EUROPEAN JOURNAL OF CANCER . vol. 50 , S74 - S74 .

Field JK, Devaraj A, Baldwin DR, Holemans J, Screaton N, Ledson M, Rintoul RC, Nair A et al. ( 2014 ) . UK Lung Cancer Screening trial (UKLS): Prevalence data at baseline . LUNG CANCER vol. 83 , S24 - S25 .

Smith R, Wu W-Y, Tabar L, Chen S-S, Yen A-F, Duffy S, Tot T, Chiu S-H et al. ( 2013 ) . Abstract P4-03-07: The contribution of mammographic appearance, basal-like phenotype, and disease extent to prediction of breast cancer death . Cancer Research vol. 73 , ( 24_Supplement )

Moore K, Thomas G, Duffy S, Warwick J, Gabe R, Chou P, Ellis I, Green A et al. ( 2013 ) . Abstract P4-15-01: Integrin avb6 is a therapeutic target for high-risk breast cancer and enhances trastuzumab efficacy . Cancer Research vol. 73 , ( 24_Supplement )

Smith R, Duffy S, Chen T-H, Yen A, Tabar L ( 2013 ) . Abstract S1-10: Disparities in the estimates of benefits and harms from mammography: Are the numbers really different? . Cancer Research vol. 73 , ( 24_Supplement )

Massat NJ, Sasieni PD, Parmar D, Duffy SW ( 2013 ) . An ongoing case-control study to evaluate the NHS breast screening programme . BMC Cancer vol. 13 ,

Duffy SW, Chen TH-H, Smith RA, Yen AM-F, Tabar L ( 2013 ) . Real and artificial controversies in breast cancer screening . Breast Cancer Management vol. 2 , ( 6 ) 519 - 528 .

Eccles SA, Aboagye EO, Ali S, Anderson AS, Armes J, Berditchevski F, Blaydes JP, Brennan K et al. ( 2013 ) . Critical research gaps and translational priorities for the successful prevention and treatment of breast cancer . Breast Cancer Research vol. 15 , ( 5 )

Field JK, Chen Y, Marcus MW, McRonald FE, Raji OY, Duffy SW ( 2013 ) . The contribution of risk prediction models to early detection of lung cancer . Journal of Surgical Oncology vol. 108 , ( 5 ) 304 - 311 .

Tabár L, Dean PB, Chen TH-H, Yen AM-F, Chiu SY-H, Tot T, Smith RA, Duffy SW ( 2013 ) . The Impact of Mammography Screening on the Diagnosis and Management of Early-Phase Breast Cancer . Breast Cancer , Springer Nature

Offman J, Wilson M, Lamont M, Birke H, Kutt E, Marriage S, Loughrey Y, Hudson S et al. ( 2013 ) . A randomised trial of weekend and evening breast screening appointments . Br J Cancer vol. 109 , ( 3 ) 597 - 602 .

Field JK, van Klaveren R, Pedersen JH, Pastorino U, Paci E, Becker N, Infante M, Oudkerk M et al. ( 2013 ) . European randomized lung cancer screening trials: Post NLST . Journal of Surgical Oncology vol. 108 , ( 5 ) 280 - 286 .

Duffy SW, Parmar D ( 2013 ) . Overdiagnosis in breast cancer screening: the importance of length of observation period and lead time . Breast Cancer Res vol. 15 , ( 3 )

Field JK, Raji OY, Duffy SW ( 2013 ) . Predictive Accuracy of the Liverpool Lung Project Risk Model RESPONSE . ANNALS OF INTERNAL MEDICINE vol. 158 , ( 7 ) 568 - 569 .

Field JK, Raji OY, Duffy SW ( 2013 ) . RE: Predictive accuracy of the Liverpool lung project risk model . Annals of Internal Medicine vol. 158 , ( 7 ) 568 - 569 .

Paci E, Broeders M, Hofvind S, Duffy SW, Grp EW ( 2013 ) . The benefits and harms of breast cancer screening . LANCET vol. 381 , ( 9869 ) 800 - 801 .

Duffy SW, Mackay J, Thomas S, Anderson E, Chen TH, Ellis I, Evans G, Fielder H et al. ( 2013 ) . Evaluation of mammographic surveillance services in women aged 40-49 years with a moderate family history of breast cancer: a single-arm cohort study . Health Technol Assess vol. 17 , ( 11 ) vii - 95 .

Duffy SW ( 2013 ) . In Reply: The benefits and harms of breast cancer screening . The Lancet vol. 381 , ( 9869 )

Field JK, Baldwin D, Brain K, Devaraj A, Eisen T, Duffy SW, Hansell DM, Kerr K et al. ( 2013 ) . Authors' response . THORAX vol. 68 , ( 1 ) 105 - 105 .

Field JK, Hansell DM, Duffy SW, Baldwin DR ( 2013 ) . CT screening for lung cancer: countdown to implementation . LANCET ONCOLOGY vol. 14 , ( 13 ) E591 - E600 .

Paci E, Smith R, Broeders M, Duffy S ( 2013 ) . Complex statistical techniques cannot overcome weak methodology in the evaluation of breast cancer mortality trends . JOURNAL OF THE ROYAL SOCIETY OF MEDICINE vol. 106 , ( 9 ) 346 - 346 .

Paci E, Broeders M, Hofvind S, Duffy SW ( 2013 ) . In Reply: The benefits and harms of breast cancer screening . The Lancet vol. 381 , ( 9869 ) 800 - 801 .

Klevesath MB, Pantel K, Agbaje O, Provenzano E, Wishart GC, Gough P, Pinder SE, Duffy S et al. ( 2013 ) . Patterns of metastatic spread in early breast cancer . Breast

Field JK, Oudkerk M, Pedersen JH, Duffy SW ( 2013 ) . Prospects for population screening and diagnosis of lung cancer . The Lancet vol. 382 , ( 9893 ) 732 - 741 .

Blamey RW, Bates T, Chetty U, Duffy SW, Ellis IO, George D, Mallon E, Mitchell MJ et al. ( 2013 ) . Radiotherapy or tamoxifen after conserving surgery for breast cancers of excellent prognosis: British Association of Surgical Oncology (BASO) II trial . EUROPEAN JOURNAL OF CANCER vol. 49 , ( 10 ) 2294 - 2302 .

Nagtegaal ID, Duffy SW ( 2013 ) . Reduction in rate of node metastases with breast screening: consistency of association with tumor size . BREAST CANCER RESEARCH AND TREATMENT vol. 137 , ( 3 ) 653 - 663 .

Zakharova N, Duffy S, Pyankin S, Pestryakova A ( 2013 ) . Regional experience of the mammographic screening implementation in Western Siberia . EUROPEAN JOURNAL OF CANCER . vol. 49 , S323 - S323 .

Massat NJ, Moss SM, Halloran SP, Duffy SW ( 2013 ) . Screening and primary prevention of colorectal cancer: a review of sex-specific and site-specific differences . J Med Screen vol. 20 , ( 3 ) 125 - 148 .

Field JK, Chen Y, Marcus MW, Mcronald FE, Raji OY, Duffy SW ( 2013 ) . The contribution of risk prediction models to early detection of lung cancer . Journal of Surgical Oncology

McRonald F, Baldwin DR, Devaraj A, Brain K, Eisen T, Holeman J, Ledson M, Screaton N et al. ( 2013 ) . The uniqueness of the United Kingdom Lung Cancer Screening trial (UKLS) - a population screening study . LUNG CANCER vol. 79 , S28 - S29 .

Field JK, Devaraj A, Baldwin DR, Holemans J, Screaton N, Ledson M, Rintoul RC, Nair A et al. ( 2013 ) . UK LUNG CANCER SCREENING TRIAL (UKLS): BASE LINE DATA . JOURNAL OF THORACIC ONCOLOGY vol. 8 , S685 - S685 .

Field JK, Baldwin D, Devaraj A, Brain K, Eisen T, Holemans J, Ledson M, Screaton N et al. ( 2013 ) . United Kingdom lung cancer screening trial (UKLS): First 88897 approaches . CANCER RESEARCH . vol. 73 ,

Warwick J, Will O, Allgood P, Miller R, Duffy S, Greenberg D ( 2013 ) . Variation in colorectal cancer treatment and survival: a cohort study covering the East Anglia region . Colorectal Dis vol. 15 , ( 10 ) 1243 - 1252 .

Hamajima N, Hirose K, Tajima K, Rohan T, Friedenreich CM, Calle EE, Gapstur SM, Patel AV et al. ( 2012 ) . Menarche, menopause, and breast cancer risk: Individual participant meta-analysis, including 118 964 women with breast cancer from 117 epidemiological studies . The Lancet Oncology vol. 13 , ( 11 ) 1141 - 1151 .

Zakharova NA, Duffy SW, Mackay J, Kotlyarov EV, Filimonov AV, Barinov K, Gromut I, Belan EV ( 2012 ) . 1451P Five-Year Results of the Breast Cancer Screening Programme in UGRA . Annals of Oncology vol. 23 ,

Smith RA, Duffy SW, Tabár L ( 2012 ) . Breast cancer screening: the evolving evidence . Oncology (Williston Park, N.Y.) vol. 26 , ( 5 )

Duffy SW, Yen AM-F, Chen TH-H, Chen SL-S, Chiu SY-H, Fan JJ-Y, Smith RA, Vitak B et al. ( 2012 ) . Long-term benefits of breast screening . Breast Cancer Management vol. 1 , ( 1 ) 31 - 38 .

Gérvas J ( 2012 ) . Swedish Two-County Trial: Total Mortality Data Are Needed . Radiology vol. 263 , ( 1 ) 307 - 308 .

Tabár L, Dean PB, Tony Chen HH, Duffy SW, Yen AMF, Chiu SYH ( 2012 ) . Breast Imaging: Mammography . Principles and Practice of Surgical Oncology: A Multidisciplinary Approach to Difficult Problems ,

Tabar L, Lindhe N, Yen AMF, Chen THH, Chiu SYH, Fann JCY, Chen SLS, Wu GHM et al. ( 2012 ) . Radiotherapy After Surgery for Small Breast Cancers of Stellate Appearance . Imaging of the Breast - Technical Aspects and Clinical Implication , IntechOpen

Duffy S ( 2012 ) . Misplaced criticism of breast screening research . J R Soc Med vol. 105 , ( 2 ) 53 - 54 .

Jørgensen KJ, Keen JD, Zahl P-H, Gøtzsche PC ( 2012 ) . The Two-County Breast Screening Trial Cannot Provide a Reliable Estimate of the Effect of Breast Cancer Screening . Radiology vol. 262 , ( 2 ) 729 - 730 .

Gao F, Machin D, Chow K-Y, Sim Y-F, Duffy SW, Matchar DB, Goh C-H, Chia K-S ( 2012 ) . Assessing risk of breast cancer in an ethnically South-East Asia population (results of a multiple ethnic groups study) . BMC CANCER vol. 12 , Article ARTN 529 ,

Field J, Baldwin D, Brain K, Devaraj A, Eisen T, Duffy SW, Hansell DM, Kerr K et al. ( 2012 ) . Authors' response . Thorax vol. 67 , ( 7 )

Smith RA, Duffy SW, Tabar L ( 2012 ) . Breast Cancer Screening: The Evolving Evidence . ONCOLOGY-NEW YORK vol. 26 , ( 5 ) 471 - 486 .

Zakharova NA, Duffy SW, Mackay J, Kotlyarov EV, Filimonov AV, Barinov K, Gromut I, Belan EV ( 2012 ) . FIVE-YEAR RESULTS OF THE BREAST CANCER SCREENING PROGRAMME IN UGRA . ANNALS OF ONCOLOGY . vol. 23 , 470 - 470 .

Pinker-Domenig K, Bogner W, Gruber S, Bickel H, Duffy S, Schernthaner M, Dubsky P, Pluschnig U et al. ( 2012 ) . High resolution MRI of the breast at 3 T: which BI-RADSA® descriptors are most strongly associated with the diagnosis of breast cancer? . EUROPEAN RADIOLOGY vol. 22 , ( 2 ) 322 - 330 .

Yen AM-F, Duffy SW, Chen TH-H, Chen L-S, Chiu SY-H, Fann JC-Y, Wu WY-Y, Su C-W et al. ( 2012 ) . Long-term incidence of breast cancer by trial arm in one county of the Swedish Two-County Trial of mammographic screening . CANCER vol. 118 , ( 23 ) 5728 - 5732 .

Britton P, Warwick J, Wallis MG, O'Keeffe S, Taylor K, Sinnatamby R, Barter S, Gaskarth M et al. ( 2012 ) . Measuring the accuracy of diagnostic imaging in symptomatic breast patients: team and individual performance . BRITISH JOURNAL OF RADIOLOGY vol. 85 , ( 1012 ) 415 - 422 .

Beral V, Bull D, Pirie K, Reeves G, Peto R, Skegg D, LaVecchia C, Magnusson C et al. ( 2012 ) . Menarche, menopause, and breast cancer risk: individual participant meta-analysis, including 118 964 women with breast cancer from 117 epidemiological studies . LANCET ONCOLOGY vol. 13 , ( 11 ) 1141 - 1151 .

Puliti D, Duffy SW, Miccinesi G, de Koning H, Lynge E, Zappa M, Paci E ( 2012 ) . Overdiagnosis in mammographic screening for breast cancer in Europe: a literature review . JOURNAL OF MEDICAL SCREENING vol. 19 , 42 - 56 .

Hellquist BN, Duffy SW, Nystrom L, Jonsson H ( 2012 ) . Overdiagnosis in the population-based service screening programme with mammography for women aged 40 to 49 years in Sweden . JOURNAL OF MEDICAL SCREENING vol. 19 , ( 1 ) 14 - 19 .

Raji OY, Duffy SW, Agbaje OF, Baker SG, Christiani DC, Cassidy A, Field JK ( 2012 ) . Predictive Accuracy of the Liverpool Lung Project Risk Model for Stratifying Patients for Computed Tomography Screening for Lung Cancer A Case-Control and Cohort Validation Study . ANNALS OF INTERNAL MEDICINE vol. 157 , ( 4 ) 242 - + .

Cheol Kim D, Thorat MA, Lee MR, Cho SH, Vasiljević N, Scibior-Bentkowska D, Wu K, Ahmad AS et al. ( 2012 ) . Quantitative DNA methylation and recurrence of breast cancer: a study of 30 candidate genes . Cancer Biomark vol. 11 , ( 2-3 ) 75 - 88 .

Duffy S, Williams D, Stevens T, Kegel I, Jansen J, Cesar P, Healey PGT ( 2012 ) . Remote Music Tuition . Proceedings of 9th Sound and Music Computing Conference333 - 338 .

Brentnall AR, Duffy SW, Baio G, Raine R ( 2012 ) . Strategy for power calculation for interactions: application to a trial of interventions to improve uptake of bowel cancer screening . Contemp Clin Trials vol. 33 , ( 1 ) 213 - 217 .

Ancelle-Park R, Armaroli P, Ascunce N, Bisanti L, Bellisario C, Broeders M, Cogo C, de Koning H et al. ( 2012 ) . Summary of the evidence of breast cancer service screening outcomes in Europe and first estimate of the benefit and harm balance sheet . JOURNAL OF MEDICAL SCREENING vol. 19 , 5 - 13 .

Maurice A, Evans DG, Affen J, Greenhalgh R, Duffy SW, Howell A ( 2012 ) . Surveillance of women at increased risk of breast cancer using mammography and clinical breast examination: Further evidence of benefit . INTERNATIONAL JOURNAL OF CANCER vol. 131 , ( 2 ) 417 - 425 .

Tabar L, Smith RA, Chen THH, Duffy SW ( 2012 ) . Swedish Two-County Trial: Total Mortality Data Are Needed Response . RADIOLOGY vol. 263 , ( 1 ) 308 - 308 .

Tabar L, Smith RA, Chen TH-H, Duffy SW ( 2012 ) . The Two-County Breast Screening Trial Cannot Provide a Reliable Estimate of the Effect of Breast Cancer Screening Response . RADIOLOGY vol. 262 , ( 2 ) 730 - 731 .

Broeders M, Moss S, Nyström L, Njor S, Jonsson H, Paap E, Massat N, Duffy S et al. ( 2012 ) . The impact of mammographic screening on breast cancer mortality in Europe: a review of observational studies . J Med Screen vol. 19 Suppl 1 , 14 - 25 .

Field J, Baldwin D, Brain K, Devaraj A, Eisen T, Duffy SW, Hansell DM, Kerr K et al. ( 2012 ) . Tuberculosis through the rose tinted spectacles of the EBUS endoscopist: be aware of the bias response . THORAX vol. 67 , ( 7 ) 650 - 650 .

Smith R, Duffy S ( 2011 ) . S4-1: Overdiagnosis in Breast Cancer Screening: Methodological Considerations of Current Estimates . Cancer Research vol. 71 , ( 24_Supplement )

Assi V, Warwick J, Cuzick J, Duffy SW ( 2011 ) . Clinical and epidemiological issues in mammographic density . Nat Rev Clin Oncol vol. 9 , ( 1 ) 33 - 40 .

Chen M-K, Hung H-F, Duffy S, Yen AM-F, Chen H-H ( 2011 ) . Cost-effectiveness analysis for Pap smear screening and human papillomavirus DNA testing and vaccination . J Eval Clin Pract vol. 17 , ( 6 ) 1050 - 1058 .

Jonsson H, Holmstrom B, Duffy SW, Stattin P ( 2011 ) . Uptake of prostate-specific antigen testing for early prostate cancer detection in Sweden . INT J CANCER vol. 129 , ( 8 ) 1881 - 1888 .

Duffy S ( 2011 ) . A Community Creating Their Own Rules on Foursquare . 7 - 12 .

Zakharova N, Duffy SW, Mackay J, Kotlyarov E, Filimonov A, Belousov V ( 2011 ) . Current Results of the Breast Cancer Screening Programme After Four Years Implementation in Khanty-Mansiysky Autonomous Okrug - Ugra . EUROPEAN JOURNAL OF CANCER . vol. 47 , S258 - S258 .

Kopans DB, Smith RA, Duffy SW ( 2011 ) . Mammographic Screening and "Overdiagnosis" . RADIOLOGY vol. 260 , ( 3 ) 616 - 620 .

Tabar L, Vitak B, Chen THH, Yen AMF, Cohen A, Tot T, Chiu SYH, Chen SLS et al. ( 2011 ) . Swedish Two-County Trial: Impact of Mammographic Screening on Breast Cancer Mortality during 3 Decades . RADIOLOGY vol. 260 , ( 3 ) 658 - 663 .

Field JK, Baldwin D, Brain K, Devaraj A, Eisen T, Duffy SW, Hansell DM, Kerr K et al. ( 2011 ) . CT screening for lung cancer in the UK: position statement by UKLS investigators following the NLST report . THORAX vol. 66 , ( 8 ) 736 - 737 .

Field JK, Raji OY, Cassidy A, Mimnagh C, Hughes J, Warburton C, Giles T, Liloglou T et al. ( 2011 ) . A PILOT LUNG CANCER EARLY DETECTION STUDY IN A PRIMARY CARE PRACTICE IN KNOWSLEY, MERSEYSIDE: THE LIVERPOOL LUNG PROJECT PRIMARY CARE IMPLEMENTATION PROGRAMME (LLP-PCIP) . J THORAC ONCOL vol. 6 , ( 6 ) S1393 - S1393 .

Uhry Z, Hedelin G, Colonna M, Asselain B, Arveux P, Exbrayat C, Guldenfelds C, Soler-Michel P et al. ( 2011 ) . Modelling the effect of breast cancer screening on related mortality using French data . CANCER EPIDEMIOL vol. 35 , ( 3 ) 235 - 242 .

Uhry Z, Hedelin G, Colonna M, Duffy S ( 2011 ) . Reply to: Lost opportunity to usefully examine French breast cancer screening mortality . CANCER EPIDEMIOL vol. 35 , ( 3 ) 307 - 308 .

Field JK, Duffy S, Baldwin D, Brain K, Eisen T, Hands CJD, Kerr KM, Page R et al. ( 2011 ) . UNITED KINGDOM LUNG CANCER SCREENING (UKLS) TRIAL . J THORAC ONCOL vol. 6 , ( 6 ) S1382 - S1383 .

Allgood PC, Duffy SW, Kearins O, O'Sullivan E, Tappenden N, Wallis MG, Lawrence G ( 2011 ) . Explaining the difference in prognosis between screen-detected and symptomatic breast cancers . Br J Cancer vol. 104 , ( 11 ) 1680 - 1685 .

Pashayan N, Duffy SW, Chowdhury S, Dent T, Burton H, Neal DE, Easton DF, Eeles R et al. ( 2011 ) . Polygenic susceptibility to prostate and breast cancer: implications for personalised screening . BRIT J CANCER vol. 104 , ( 10 ) 1656 - 1663 .

Cuzick J, Warwick J, Pinney E, Duffy SW, Cawthorn S, Howell A, Forbes JF, Warren RML ( 2011 ) . Tamoxifen-induced reduction in mammographic density and breast cancer risk reduction: a nested case-control study . J Natl Cancer Inst vol. 103 , ( 9 ) 744 - 752 .

Nagtegaal ID, Allgood PC, Duffy SW, Kearins O, Sullivan EO, Tappenden N, Wallis M, Lawrence G ( 2011 ) . Prognosis and pathology of screen-detected carcinomas: how different are they? . Cancer vol. 117 , ( 7 ) 1360 - 1368 .

Perry NM, Patani N, Milner SE, Pinker K, Mokbel K, Allgood PC, Duffy SW ( 2011 ) . The impact of digital mammography on screening a young cohort of women for breast cancer in an urban specialist breast unit . Eur Radiol vol. 21 , ( 4 ) 676 - 682 .

Baldwin DR, Duffy SW, Wald NJ, Page R, Hansell DM, Field JK ( 2011 ) . UK Lung Screen (UKLS) nodule management protocol: modelling of a single screen randomised controlled trial of low-dose CT screening for lung cancer . Thorax vol. 66 , ( 4 ) 308 - 313 .

Pashayan N, Pharoah P, Tabar L, Neal DE, Martin RM, Donovan J, Hamdy F, Duffy SW ( 2011 ) . Validation of a modelling approach for estimating the likely effectiveness of cancer screening using cancer data on prevalence screening and incidence . CANCER EPIDEMIOL vol. 35 , ( 2 ) 139 - 144 .

Pashayan N, Pharoah P, Neal DE, Hamdy F, Donovan J, Martin RM, Greenberg D, Duffy SW ( 2011 ) . PSA-detected prostate cancer and the potential for dedifferentiation-estimating the proportion capable of progression . INT J CANCER vol. 128 , ( 6 ) 1462 - 1470 .

Duffy SW, Mackay J ( 2011 ) . Elementary flaws in the FH01 study - Authors' reply . Lancet Oncol vol. 12 , ( 3 ) 215 - 216 .

Duffy SW, Mackay J ( 2011 ) . Elementary flaws in the FH01 study Reply . LANCET ONCOL vol. 12 , ( 3 ) 215 - 216 .

Wong CS, Lim GH, Gao F, Jakes RW, Offman J, Chia KS, Duffy SW ( 2011 ) . Mammographic density and its interaction with other breast cancer risk factors in an Asian population . BRIT J CANCER vol. 104 , ( 5 ) 871 - 874 .

Hellquist BN, Duffy SW, Abdsaleh S, Bjorneld L, Bordas P, Tabar L, Vitak B, Zackrisson S et al. ( 2011 ) . Effectiveness of Population-Based Service Screening With Mammography for Women Ages 40 to 49 Years Evaluation of the Swedish Mammography Screening in Young Women (SCRY) Cohort . CANCER-AM CANCER SOC vol. 117 , ( 4 ) 714 - 722 .

Hellquist BN, Duffy SW, Abdsaleh S, Björneld L, Bordás P, Tabár L, Viták B, Zackrisson S et al. ( 2011 ) . Effectiveness of population-based service screening with mammography for women ages 40 to 49 years . Cancer vol. 117 , ( 4 ) 714 - 722 .

Zakharova N, Duffy S, Mackay J, Kotlyarov E ( 2011 ) . The introduction of a breast cancer screening programme in a region with a population at medium risk for developing breast cancer: Khanty-Mansiysky autonomous Okrug—Ugra (Russian Federation) . Ecancermedicalscience vol. 5 ,

Burke JP, Barry M, Kell MR ( 2011 ) . More on Screening Mammography . New England Journal of Medicine vol. 364 , ( 3 ) 281 - 286 .

Clark SE, Warwick J, Carpenter R, Bowen RL, Duffy SW, Jones JL ( 2011 ) . Molecular subtyping of DCIS: heterogeneity of breast cancer reflected in pre-invasive disease . Br J Cancer vol. 104 , ( 1 ) 120 - 127 .

Brentnall AR, Duffy SW, Crowder MJ, Gillan MGC, Astley SM, Wallis MG, James J, Boggis CRM et al. ( 2011 ) . A METHOD FOR EXPLORATORY REPEATED-MEASURES ANALYSIS APPLIED TO A BREAST-CANCER SCREENING STUDY . ANNALS OF APPLIED STATISTICS vol. 5 , ( 4 ) 2448 - 2469 .

Feig SA, Duffy SW ( 2011 ) . CHAPTER 3 Screening Results, Controversies, and Guidelines . Breast Imaging , Elsevier

Duffy SW, Treasure FP ( 2011 ) . Potential surrogate endpoints in cancer research--some considerations and examples . Pharm Stat vol. 10 , ( 1 ) 34 - 39 .

Gilbert FJ, Gillan MGC, Michell MJ, Young KC, Dobson HM, Cooke J, Purushothaman H, Lim YY et al. ( 2011 ) . TOMMY Trial (a comparison of tomosynthesis with digital mammography in the UK NHS breast screening programme) setting up a multicentre imaging trial . BREAST CANCER RESEARCH . vol. 13 ,

Beral V, Alexander M, Duffy S, Ellis IO, Given-Wilson R, Holmberg L, Moss SM, Ramirez A et al. ( 2011 ) . The number of women who would need to be screened regularly by mammography to prevent one death from breast cancer . JOURNAL OF MEDICAL SCREENING vol. 18 , ( 4 ) 210 - 212 .

Chang J-C, Chen TH-H, Duffy SW, Yen AM-F, Chen SL-S ( 2010 ) . Decision modelling of economic evaluation of intervention programme of breast cancer . J Eval Clin Pract vol. 16 , ( 6 ) 1282 - 1288 .

Duffy SW, Mackay J, Thomas S, Anderson E, Evans DG, Fielder H, Fox R, Gray J et al. ( 2010 ) . Mammographic surveillance in women younger than 50 years who have a family history of breast cancer: tumour characteristics and projected effect on mortality in the prospective, single-arm, FH01 study . LANCET ONCOL vol. 11 , ( 12 ) 1127 - 1134 .

Raji OY, Duffy SW, Xinarianos G, Liloglou T, Young RP, Field JK ( 2010 ) . Representing Epistasis Effects of Susceptibility SNPs in a Risk Prediction Model for Lung Cancer . GENETIC EPIDEMIOLOGY . vol. 34 , 979 - 980 .

Nagtegaal ID, Allgood PC, Duffy SW, Kearins O, Sullivan EO, Tappenden N, Wallis M, Lawrence G ( 2010 ) . Prognosis and pathology of screen-detected carcinomas: how different are they? . Cancer

Stone J, Ding J, Warren RML, Duffy SW ( 2010 ) . Predicting breast cancer risk using mammographic density measurements from both mammogram sides and views . BREAST CANCER RES TR vol. 124 , ( 2 ) 551 - 554 .

Chen LS, Yen AMF, Duffy SW, Tabar L, Lin WC, Chen HH ( 2010 ) . Computer-aided System of Evaluation for Population-based All-in-One Service Screening (CASE-PASS): From Study Design to Outcome Analysis with Bias Adjustment . ANN EPIDEMIOL vol. 20 , ( 10 ) 786 - 796 .

Yen AMF, Chen THH, Duffy SW, Chen CD ( 2010 ) . Incorporating frailty in a multi-state model: application to disease natural history modelling of adenoma-carcinoma in the large bowel . STAT METHODS MED RES vol. 19 , ( 5 ) 529 - 546 .

Duffy SW, Sasieni P, Olsen AH, Cafferty FH ( 2010 ) . Modelling the likely effect of the increase of the upper age limit from 70 to 73 for breast screening in the UK National Programme . Stat Methods Med Res vol. 19 , ( 5 ) 547 - 555 .

Uhry Z, Hedelin G, Colonna M, Asselain B, Arveux P, Rogel A, Exbrayat C, Guldenfels C et al. ( 2010 ) . Multi-state Markov models in cancer screening evaluation: a brief review and case study . STAT METHODS MED RES vol. 19 , ( 5 ) 463 - 486 .

Zakharova NA, Duffy SW, Mackay J, Kotlyarov EV ( 2010 ) . THE EVALUATION OF THE BREAST CANCER SCREENING PROGRAMME IN THE KHANTY-MANSIYSKY AUTONOMOUS OKRUG - UGRA, WESTERN SIBERIA . ANNALS OF ONCOLOGY . vol. 21 , 349 - 349 .

Atkin W, Wardle J, Kralj-Hans I, Duffy S ( 2010 ) . Flexible sigmoidoscopy to prevent colorectal cancer Reply . LANCET vol. 376 , ( 9744 ) 871 - 872 .

Atkin W, Kralj-Hans I, Wardle J, Duffy S ( 2010 ) . Colorectal cancer screening: Randomised trials of flexible sigmoidoscopy . BMJ (Online) vol. 341 , ( 7770 )

James JJ, Gilbert FJ, Wallis MG, Gillan MGC, Astley SM, Boggis CRM, Agbaje OF, Brentnall AR et al. ( 2010 ) . Mammographic Features of Breast Cancers at Single Reading with Computer-aided Detection and at Double Reading in a Large Multicenter Prospective Trial of Computer-aided Detection: CADET II . Radiology vol. 256 , ( 2 ) 379 - 386 .

Wishart GC, Warwick J, Pitsinis V, Duffy S, Britton PD ( 2010 ) . Measuring performance in clinical breast examination . BRIT J SURG vol. 97 , ( 8 ) 1246 - 1252 .

D'Amelio AM, Cassidy A, Asomaning K, Raji OY, Duffy SW, Field JK, Spitz MR, Christiani D et al. ( 2010 ) . Comparison of discriminatory power and accuracy of three lung cancer risk models . BRIT J CANCER vol. 103 , ( 3 ) 423 - 429 .

( 2010 ) . Absolute Numbers of Lives Saved and Overdiagnosis in Breast Cancer Screening, From a Randomized Trial and from the Breast Screening Programme in England . Journal of Medical Screening vol. 17 , ( 2 ) 106 - 106 .

Duffy SW ( 2010 ) . Epidemiology of female breast cancer . Breast Cancer , Cambridge University Press (CUP)

Wessler JD, Pashayan N, Greenberg DC, Duffy SW ( 2010 ) . Age-period-cohort analysis of colorectal cancer in East Anglia, 1971-2005 . CANCER EPIDEMIOL vol. 34 , ( 3 ) 232 - 237 .

Atkin WS, Edwards R, Kralj-Hans I, Wooldrage K, Hart AR, Northover JMA, Parkin DM, Wardle J et al. ( 2010 ) . Once-only flexible sigmoidoscopy screening in prevention of colorectal cancer: a multicentre randomised controlled trial . Lancet vol. 375 , ( 9726 ) 1624 - 1633 .

Atkin WS, Cuzick J, Duffy SW, Edwards R, Hart A, Kralj-Hans I, Northover JM, Wardle J et al. ( 2010 ) . 283 UK Flexible Sigmoidoscopy Screening Trial: Colorectal Cancer Incidence and Mortality Rates at 11 Years After a Single Screening Examination . Gastroenterology vol. 138 , ( 5 ) s - 53 .

Chiu SY-H, Duffy S, Yen AM-F, Tabár L, Smith RA, Chen H-H ( 2010 ) . Effect of baseline breast density on breast cancer incidence, stage, mortality, and screening parameters: 25-year follow-up of a Swedish mammographic screening . Cancer Epidemiol Biomarkers Prev vol. 19 , ( 5 ) 1219 - 1228 .

Raji OY, Agbaje OF, Duffy SW, Cassidy A, Field JK ( 2010 ) . Incorporation of a genetic factor into an epidemiologic model for prediction of individual risk of lung cancer: the Liverpool Lung Project . Cancer Prev Res (Phila) vol. 3 , ( 5 ) 664 - 669 .

Pinker K, Milner S, Mokbel K, Duffy S, Perry NM ( 2010 ) . Mammographic density decreases with age as assessed by an objective integral automated breast density measurement system . EJC SUPPLEMENTS . vol. 8 , 233 - 233 .

Duffy SW, Greenberg DC, Chou P, Brown CH, Purushotham AD, Wishart GC ( 2010 ) . Reply to Explaining variations in survival in breast cancer in the Eastern Region of England . Ann Oncol vol. 21 , ( 3 ) 670 - 670 .

Wishart GC, Greenberg DC, Chou P, Brown CH, Duffy S, Purushotham AD ( 2010 ) . Treatment and survival in breast cancer in the Eastern Region of England . ANN ONCOL vol. 21 , ( 2 ) 291 - 296 .

Duffy SW, Tabar L, Olsen AH, Vitak B, Allgood PC, Chen THH, Yen AMF, Smith RA ( 2010 ) . Absolute numbers of lives saved and overdiagnosis in breast cancer screening, from a randomized trial and from the Breast Screening Programme in England . J Med Screen vol. 17 , ( 1 ) 25 - 30 .

Pinker K, Perry N, Milner S, Mokbel K, Duffy S ( 2010 ) . Accuracy of breast cancer detection with full-field digital mammography and integral computer-aided detection correlated with breast density as assessed by a new automated volumetric breast density measurement system . BREAST CANCER RESEARCH . vol. 12 ,

Lip G, Zakharova N, Duffy SW, Gillan MGC, Gilbert FJ ( 2010 ) . Breast density as a predictor of breast cancer risk . BREAST CANCER RESEARCH . vol. 12 ,

Duffy SW, Tabar L, Olsen AH, Vitak B, Allgood PC, Chen TH, Yen AM, Smith RA ( 2010 ) . Cancer mortality in the 50-69 year age group before and after screening . J Med Screen vol. 17 , ( 3 ) 159 - 160 .

Atkin W, Kralj-Hans I, Wardle J, Duffy S ( 2010 ) . Colorectal cancer screening Randomised trials of flexible sigmoidoscopy . BRITISH MEDICAL JOURNAL vol. 341 , Article ARTN c4618 ,

Warwick J, Oram D, Covens A, Duffy S, Reynolds K ( 2010 ) . Defining the surgical management of suspected early-stage ovarian cancer by estimating patient numbers through alternative management strategies . BJOG-INT J OBSTET GY vol. 117 , ( 1 ) 114 - 116 .

Duffy SW, Tabar L, Olsen AH, Vitak B, Allgood PC, Chen TH, Yen AM, Smith RA ( 2010 ) . Duffy and colleagues reply . J Med Screen vol. 17 , ( 2 )

Feig SA, Duffy SW ( 2010 ) . Screening Results, Controversies, and Guidelines . Breast Imaging: Expert Radiology Series ,

Pinker K, Perry N, Milner S, Mokbel K, Duffy S ( 2010 ) . Sensitivity of integral computer-aided detection with full-field digital mammography for detection of breast cancer according to different histopathological tumor types and appearances . BREAST CANCER RESEARCH . vol. 12 ,

Mayerhoefer M, Perry N, Milner S, Mokbel K, Duffy S, Pinker K ( 2010 ) . Texture analysis applied to full-field digital mammography: ability to discriminate between invasive ductal and invasive lobular breast cancer - preliminary results . BREAST CANCER RESEARCH . vol. 12 ,

Atkin WS, Cuzick J, Duffy SW, Edwards R, Hart A, Kralj-Hans I, Northover JM, Wardle J et al. ( 2010 ) . UK Flexible Sigmoidoscopy Screening Trial: Colorectal Cancer Incidence and Mortality Rates at 11 Years After a Single Screening Examination . GASTROENTEROLOGY . vol. 138 , S53 - S53 .

Stone J, Ding J, Warren RML, Duffy SW, Hopper JL ( 2010 ) . Using mammographic density to predict breast cancer risk: dense area or percentage dense area . BREAST CANCER RES vol. 12 , ( 6 ) Article R97 ,

Pinker K, Perry N, Milner S, Mokbel K, Duffy S ( 2010 ) . Validation of a new automated volumetric breast density measurement system as a marker of breast cancer risk . BREAST CANCER RESEARCH . vol. 12 ,

Zakharova NA, Duffy SW, Mackay J, Kotliarov EV ( 2010 ) . [Evaluation of the screening program for early diagnosis of breast cancer in the Khanty-Mansy Autonomous Region-Yugra] . Problems in oncology vol. 56 , ( 5 ) 609 - 612 .

Field JK, Liloglou T, Niaz A, Bryan J, Gosney JR, Giles T, Brambilla C, Brambilla E et al. ( 2009 ) . EUELC project: a multi-centre, multipurpose study to investigate early stage NSCLC, and to establish a biobank for ongoing collaboration . European Respiratory Journal vol. 34 , ( 6 ) 1477 - 1486 .

Dawson SJ, Duffy SW, Blows FM, Driver KE, Provenzano E, LeQuesne J, Greenberg DC, Pharoah P et al. ( 2009 ) . Molecular characteristics of screen-detected vs symptomatic breast cancers and their impact on survival . BRIT J CANCER vol. 101 , ( 8 ) 1338 - 1344 .

Duffy SW, Raji OY, Agbaje OF, Allgood PC, Cassidy A, Field JK ( 2009 ) . Use of lung cancer risk models in planning research and service programs in CT screening for lung cancer . Expert Rev Anticancer Ther vol. 9 , ( 10 ) 1467 - 1472 .

Duffy SW ( 2009 ) . Cost of a 5-year lung cancer survivor . BRIT J CANCER vol. 101 , ( 6 ) 881 - 881 .

WALD NJ, Law MR, Duffy SW ( 2009 ) . Lives saved by breast cancer screening . BMJ: British Medical Journal vol. 339 ,

Zakharova N, Mackay J, Duffy S, Belyavsky A, Filimonov A, Kotlyarov Y ( 2009 ) . Breast cancer screening program in Khanty-Mansiysk autonomous Okrug - Yugra . EJC SUPPLEMENTS . vol. 7 , 314 - 315 .

Houssami N, Ciatto S, Martinelli F, Bonardi R, Duffy SW ( 2009 ) . Early detection of second breast cancers improves prognosis in breast cancer survivors . ANN ONCOL vol. 20 , ( 9 ) 1505 - 1510 .

Raji OY, Agbaje OF, Duffy SW, Field JK ( 2009 ) . The predictive ability of LLP lung cancer risk model with and without seizure 6-Like (SEZ6L) gene . J THORAC ONCOL vol. 4 , ( 9 ) S408 - S409 .

Warwick J, Vardaki E, Fattizzi N, McNeish I, Jeyarajah A, Oram D, Hassan L, Covens A et al. ( 2009 ) . Defining the surgical management of suspected early-stage ovarian cancer by estimating patient numbers through alternative management strategies . BJOG vol. 116 , ( 9 ) 1225 - 1241 .

Wald NJ, Law MR, Duffy SW ( 2009 ) . Breast screening Breast screening saves lives . BRIT MED J vol. 339 , Article b2922 ,

Wald NJ, Law MR, Duffy SW ( 2009 ) . Breast screening saves lives . The BMJ vol. 339 , ( jul21 2 )

WALD NJ, Law MR, Duffy SW ( 2009 ) . Reduction in breast cancer mortality from mammographic screening . BMJ: British Medical Journal vol. 338 ,

Lawrence G, Wallis M, Allgood P, Nagtegaal ID, Warwick J, Cafferty FH, Houssami N, Kearins O et al. ( 2009 ) . Population estimates of survival in women with screen-detected and symptomatic breast cancer taking account of lead time and length bias . BREAST CANCER RES TR vol. 116 , ( 1 ) 179 - 185 .

Britton P, Duffy SW, Sinnatamby R, Wallis MG, Barter S, Gaskarth M, O'Neill A, Caldas C et al. ( 2009 ) . One-stop diagnostic breast clinics: how often are breast cancers missed? . BRIT J CANCER vol. 100 , ( 12 ) 1873 - 1878 .

Duffy SW ( 2009 ) . Commentary on 'what is the point: will screening mammography save my life?' by Keen and Keen . BMC Med Inform Decis Mak vol. 9 ,

Cafferty FH, Sasieni PD, Duffy SW ( 2009 ) . A deterministic model for estimating the reduction in colorectal cancer incidence due to endoscopic surveillance . Stat Methods Med Res vol. 18 , ( 2 ) 163 - 182 .

Pashayan N, Duffy SW, Pharoah P, Greenberg D, Donovan J, Martin RM, Hamdy F, Neal DE ( 2009 ) . Mean sojourn time, overdiagnosis, and reduction in advanced stage prostate cancer due to screening with PSA: implications of sojourn time on screening . BRIT J CANCER vol. 100 , ( 7 ) 1198 - 1204 .

Whitlock G, Lewington S, Sherliker P, Clarke R, Emberson J, Halsey J, Qizilbash N, Collins R et al. ( 2009 ) . Body-mass index and cause-specific mortality in 900 000 adults: collaborative analyses of 57 prospective studies . The Lancet vol. 373 , ( 9669 ) 1083 - 1096 .

Tabar L, Duffy SW, Day NE ( 2009 ) . Screening with Mammography . International Journal of Technology Assessment in Health Care vol. 6 , ( 3 ) 498 - 499 .

Cuzick J, Warwick J, Pinney L, Warren R, Cawthorn S, Howell A, Duffy S ( 2009 ) . Change in breast density as a biomarker of breast cancer risk reduction; results from IBIS-1 . CANCER RESEARCH . vol. 69 , 77S - 78S .

Duffy SW, Lynge E, Jonsson H ( 2009 ) . Reply: Estimation of lead-time and overdiagnosis in breast cancer screening . BRIT J CANCER vol. 100 , ( 1 ) 220 - 220 .

Holmberg L, Duffy SW, Yen AMF, Tabar L, Vitak B, Nystrom L, Frisell J ( 2009 ) . Differences in endpoints between the Swedish W-E (two county) trial of mammographic screening and the Swedish overview: methodological consequences . J MED SCREEN vol. 16 , ( 2 ) 73 - 80 .

Gillan MGC, Gilbert FJ, Flight H, Cooper J, Wallis MG, James JJ, Boggis CRM, Astley SM et al. ( 2009 ) . Increasing participant recruitment into large-scale screening trials: experience from the CADET II study . JOURNAL OF MEDICAL SCREENING . vol. 16 , 180 - 185 .

Pashayan N, Pharoah P, Neal DE, Hamdy F, Donovan J, Martin RM, Greenberg D, Duffy SW ( 2009 ) . Stage shift in PSA-detected prostate cancers - effect modification by Gleason score . J MED SCREEN vol. 16 , ( 2 ) 98 - 101 .

Brain K, Henderson BJ, Tyndel S, Bankhead C, Watson E, Clements A, Austoker J, Group FTPSM ( 2008 ) . Predictors of breast cancer‐related distress following mammography screening in younger women on a family history breast screening programme . Psycho-Oncology vol. 17 , ( 12 ) 1180 - 1188 .

Gilbert FJ, Astley SM, Gillan MGC, Agbaje OF, Wallis MG, James J, Boggis CRM, Duffy SW et al. ( 2008 ) . Single reading with computer-aided detection for screening mammography . NEW ENGL J MED vol. 359 , ( 16 ) 1675 - 1684 .

Duffy SW, Lynge E, Jonsson H, Ayyaz S, Olsen AH ( 2008 ) . Complexities in the estimation of overdiagnosis in breast cancer screening . Br J Cancer vol. 99 , ( 7 ) 1176 - 1178 .

Smith RA, Field JK, Duffy SW ( 2008 ) . A global approach to cancer-screening trials . LANCET ONCOL vol. 9 , ( 10 ) 908 - 909 .

Perry N, Allgood P, Duffy S, Mokbel K ( 2008 ) . The Impact of Digital Mammography on Screening for Breast Cancer in a Single Specialist Breast Unit . European Journal of Surgical Oncology vol. 34 , ( 10 )

Duffy SW, Bowen RL, Ryan DA, Hart IR, Jones JL ( 2008 ) . Reply: Early onset of breast cancer in black British women: how reliable are the findings? . Br J Cancer

Field JK, Duffy SW ( 2008 ) . Lung cancer screening: the way forward . BRIT J CANCER vol. 99 , ( 4 ) 557 - 562 .

Ciatto S, Houssami N, Martinelli F, Bonardi R, Cafferty FH, Duffy SW ( 2008 ) . Second breast cancers in a Tuscan case series: characteristics, prognosis, and predictors of survival . BRIT J CANCER vol. 99 , ( 3 ) 539 - 544 .

Duffy SW, Nagtegaal ID, Wallis M, Cafferty FH, Houssami N, Warwick J, Allgood PC, Kearins O et al. ( 2008 ) . Correcting for lead time and length bias in estimating the effect of screen detection on cancer survival . Am J Epidemiol vol. 168 , ( 1 ) 98 - 104 .

Bowen RL, Duffy SW, Ryan DA, Hart IR, Jones JL ( 2008 ) . Reply: Early onset of breast cancer in British black women . British Journal of Cancer vol. 98 , ( 12 )

Bowen RL, Duffy SW, Ryan DA, Hart IR, Jones JL ( 2008 ) . Early onset of breast cancer in British black women - Reply . BRIT J CANCER vol. 98 , ( 12 ) 2012 - 2012 .

Wishart GC, Greenberg DC, Britton PD, Chou P, Brown CH, Purushotham AD, Duffy SW ( 2008 ) . Screen-detected vs symptomatic breast cancer: is improved survival due to stage migration alone? . BRIT J CANCER vol. 98 , ( 11 ) 1741 - 1744 .

Bowen R, Duffy S, Ryan D, Hart I, Jones L ( 2008 ) . Reply: Early onset breast cancer in black British women: a letter to the editor of British Journal of Cancer regarding early onset of breast cancer in a group of British black women . BRIT J CANCER vol. 98 , ( 8 ) 1483 - 1484 .

Duffy S, Blamey RW, UKCCCR Breast Cancer Frequency Tri ( 2008 ) . Long-term mortality results from the UK Breast Screening Frequency Trial . EJC SUPPLEMENTS . vol. 6 , 48 - 48 .

Pal A, Provenzano E, Duffy SW, Pinderl SE, Purushotham AD ( 2008 ) . A model for predicting non-sentinel lymph node metastatic disease when the sentinel lymph node is positive . BRIT J SURG vol. 95 , ( 3 ) 302 - 309 .

Perry NM, Allgood PC, Milner SE, Mokbel K, Duffy SW ( 2008 ) . Mammographic breast density by area of residence: possible evidence of higher density in urban areas . CURR MED RES OPIN vol. 24 , ( 2 ) 365 - 368 .

Bowen RL, Duffy SW, Ryan DA, Hart IR, Jones JL ( 2008 ) . Early onset of breast cancer in a group of British black women . Br J Cancer vol. 98 , ( 2 ) 277 - 281 .

Cassidy A, Myles JP, van Tongeren M, Page RD, Liloglou T, Duffy SW, Field JK ( 2008 ) . The LLP risk model: an individual risk prediction model for lung cancer . BRIT J CANCER vol. 98 , ( 2 ) 270 - 276 .

Allgood PC, Warwick J, Warren RML, Day NE, Duffy SW ( 2008 ) . A case-control study of the impact of the East Anglian breast screening programme on breast cancer mortality . Br J Cancer vol. 98 , ( 1 ) 206 - 209 .

Gilbert FJ, Astley SM, Gillan MG, Agbaje OF, Wallis MG, James J, Boggis CR, Duffy SW ( 2008 ) . CADET II: A prospective trial of computer-aided detection (CAD) in the UK Breast Screening Programme . JOURNAL OF CLINICAL ONCOLOGY vol. 26 , ( 15 )

Duffy SW, Olsen AH, Gabe R, Tabar L, Warwick J, Fielder H, Tryggvadottir L, Agbaje OF ( 2008 ) . Screening opportunity bias in case-control studies of cancer screening . J APPL STAT vol. 35 , ( 5 ) 537 - 546 .

Gilbert FJ, Astley SM, Boggis CRM, Mcgee MA, Griffiths PM, Duffy SW, Agbaje OF, Gillan MGC et al. ( 2008 ) . Variable size computer-aided detection prompts and mammography film reader decisions . BREAST CANCER RES vol. 10 , ( 4 ) Article R72 ,

Duffy SW, Nagtegaal ID, Astley SM, Gillan MGC, McGee MA, Boggis CRM, Wilson M, Beetles UM et al. ( 2008 ) . Visually assessed breast density, breast cancer risk and the importance of the craniocaudal view . Breast Cancer Res vol. 10 , ( 4 )

Perry NM, Allgood PC, Duffy SW, Mokbel K ( 2007 ) . Exposure to traffic emissions throughout life and risk of breast cancer . Cancer Causes & Control vol. 19 , ( 4 ) 435 - 435 .

Lewington S, Whitlock G, Clarke R, Sherliker P, Emberson J, Halsey J, Qizilbash N, Peto R et al. ( 2007 ) . Blood cholesterol and vascular mortality by age, sex, and blood pressure: a meta-analysis of individual data from 61 prospective studies with 55 000 vascular deaths . The Lancet vol. 370 , ( 9602 ) 1829 - 1839 .

Jones JL, Thomas GJ, Duffy SW, Gabe R, Ellis I, Green A, Saha A, Mulligan KT et al. ( 2007 ) . Expression of alphavbeta6 supersedes Her2 and triple-negative/basal classification of breast cancer and defines novel subgroups with poor survival: implications for breast cancer classification and treatment . BREAST CANCER RESEARCH AND TREATMENT . vol. 106 , S11 - S11 .

Hughes S, Agbaje O, Bowen RL, Holliday DL, Shaw JA, Duffy S, Jones JL ( 2007 ) . Matrix metalloproteinase single-nucleotide polymorphisms and haplotypes predict breast cancer progression . Clin Cancer Res vol. 13 , ( 22 Pt 1 ) 6673 - 6680 .

Gabe R, Tryggvadóttir L, Sigfússon BF, Olafsdóttir GH, Sigurdsson K, Duffy SW ( 2007 ) . A case-control study to estimate the impact of the Icelandic population-based mammography screening program on breast cancer death . Acta Radiol vol. 48 , ( 9 ) 948 - 955 .

Jakes RW, Alexander L, Duffy SW, Leong J, Chen LH, Lee WH ( 2007 ) . Dietary intake of soybean protein and menstrual cycle length in pre-menopausal Singapore Chinese women . Public Health Nutrition vol. 4 , ( 2 ) 191 - 196 .

Gorlov IP, Meyer P, Lilogiou T, Myles J, Boettger MB, Cassidy A, Girard L, Minna JD et al. ( 2007 ) . Seizure 6-like (SEZ6L) gene and risk for lung cancer . CANCER RES vol. 67 , ( 17 ) 8406 - 8411 .

Field JK, Cassidy A, Miles J, Liloglou T, Xinarianos G, Smith D, Niaz A, Page R et al. ( 2007 ) . Biomarkers and risk models for stratification of high risk individuals . J THORAC ONCOL vol. 2 , ( 8 ) S176 - S176 .

Purushotham AD, Britton TMB, Klevesath MB, Chou P, Agbaje OF, Duffy SW ( 2007 ) . Lymph Node Status and Breast Cancer-related Lymphedema . Annals of Surgery vol. 246 , ( 1 ) 42 - 45 .

Duffy SW ( 2007 ) . Case-Control Studies to Evaluate the Effect of Mammographic Service Screening on Mortality from Breast Cancer . Seminars in Breast Disease vol. 10 , ( 2 ) 61 - 63 .

Duffy SW, Chen THH, Yen AMF, Tabar L, Gabe R, Smith RA ( 2007 ) . Methodologic Issues in the Evaluation of Service Screening . Seminars in Breast Disease vol. 10 , ( 2 ) 68 - 71 .

Group SOSSE ( 2007 ) . Effect of mammographic service screening on stage at presentation of breast cancers in Sweden . Cancer vol. 109 , ( 11 ) 2205 - 2212 .

Duffy SW, Jonsson H, Agbaje OF, Pashayan N, Gabe R ( 2007 ) . Avoiding bias from aggregate measures of exposure . J Epidemiol Community Health vol. 61 , ( 5 ) 461 - 463 .

Dixon JM, Anderson TJ, Page DL, Lee D, Duffy SW ( 2007 ) . Authors' reply . Histopathology vol. 6 , ( 6 ) 816 - 817 .

DIXON JM, ANDERSON TJ, PAGE DL, LEE D, DUFFY SW ( 2007 ) . Infiltrating lobular carcinoma of the breast . Histopathology vol. 6 , ( 2 ) 149 - 161 .

Duffy SW, Chen H, Tabar L, Day NE ( 2007 ) . Estimation of mean sojourn time in breast cancer screening using a Markov chain model of both entry to and exit from the preclinical detectable phase . Statistics in Medicine vol. 14 , ( 14 ) 1531 - 1543 .

Fleming T, Day NE, Duffy SW, Tabar L ( 2007 ) . Surrogate markers in aids and cancer trials . Statistics in Medicine vol. 14 , ( 23 ) 2619 - 2620 .

DUFFY S ( 2007 ) . Case-control studies of breast cancer screening . Seminars in breast disease

Cafferty FH, Wong J-M, Yen AM-F, Duffy SW, Atkin WS, Chen TH-H ( 2007 ) . Findings at follow-up endoscopies in subjects with suspected colorectal abnormalities: effects of baseline findings and time to follow-up . Cancer J vol. 13 , ( 4 ) 263 - 270 .

Cassidy A, Duffy SW, Myles JP, Liloglou T, Field JK ( 2007 ) . Lung cancer risk prediction: A tool for early detection . INT J CANCER vol. 120 , ( 1 ) 1 - 6 .

Cuzick J, Cafferty FH, Edwards R, Møller H, Duffy SW ( 2007 ) . Surrogate endpoints for cancer screening trials: general principles and an illustration using the UK Flexible Sigmoidoscopy Screening Trial . J Med Screen vol. 14 , ( 4 ) 178 - 185 .

Cassidy A, Myles JP, Duffy SW, Liloglou T, Field JK ( 2006 ) . Family history and risk of lung cancer: age-at-diagnosis in cases and first-degree relatives . BRIT J CANCER vol. 95 , ( 9 ) 1288 - 1290 .

Duffy SW, Rohan TE, McLaughlin JR ( 2006 ) . Design and analysis considerations in a cohort study involving repeated measurement of both exposure and outcome: The association between genital papillomavirus infection and risk of cervical intraepithelial neoplasia . Statistics in Medicine vol. 13 , ( 4 ) 379 - 390 .

Duffy SW, South MC, Day NE ( 2006 ) . Cluster randomization in large public health trials: The importance of antecedent data . Statistics in Medicine vol. 11 , ( 3 ) 307 - 316 .

Duffy SW, Rohan TE, Day NE ( 2006 ) . Misclassification in more than one factor in a case‐control study: A combination of Mantel‐Haenszel and maximum likelihood approaches . Statistics in Medicine vol. 8 , ( 12 ) 1529 - 1536 .

Gilbert FJ, Astley SM, Mcgee MA, Gillan MGC, Boggis CRM, Griffiths PM, Duffy SW ( 2006 ) . Single reading with computer-aided detection and double reading of screening mammograms in the United Kingdom national breast screening program . RADIOLOGY vol. 241 , ( 1 ) 47 - 53 .

Hughes S, Holliday D, Shaw J, Duffy S, Hart I, Jones L ( 2006 ) . Analysis of MMP single nucleotide polymorphisms in relation to breast cancer progression . JOURNAL OF PATHOLOGY . vol. 210 , 58 - 58 .

Pashayan N, Powles J, Brown C, Duffy SW ( 2006 ) . Erratum: Excess cases of prostate cancer and estimated overdiagnosis associated with PSA testing in East Anglia . British Journal of Cancer vol. 95 , ( 5 ) 660 - 660 .

Pashayan N, Powles J, Brown C, Duffy SW ( 2006 ) . Excess cases of prostate cancer and estimated overdiagnosis associated with PSA testing in East Anglia . BRIT J CANCER vol. 95 , ( 3 ) 401 - 405 .

Pashayan N, Powles J, Brown C, Duffy SW ( 2006 ) . Incidence trends of prostate cancer in East Anglia, before and during the era of PSA diagnostic testing . BRIT J CANCER vol. 95 , ( 3 ) 398 - 400 .

Allgood PC, Duffy SW, Warren R, Hunnam G ( 2006 ) . Audit of negative assessments in a breast-screening programme in women who later develop breast cancer-implications for survival . Breast vol. 15 , ( 4 ) 503 - 509 .

Buzdar A, Chlebowski R, Cuzick J, Duffy S, Forbes J, Jonat W, Ravdin P, Int Aromatase Inhibitor Expert ( 2006 ) . Defining the role of aromatase inhibitors in the adjuvant endocrine treatment of early breast cancer . CURR MED RES OPIN vol. 22 , ( 8 ) 1575 - 1585 .

Sankaranarayanan R, Duffy SW, Day NE, Nair MK, Padmakumary G ( 2006 ) . A case‐control investigation of cancer of the oral tongue and the floor of the mouth in Southern India . International Journal of Cancer vol. 44 , ( 4 ) 617 - 621 .

Zaridze DG, Marochko A, Basieva T, Duffy SW ( 2006 ) . Cancer incidence in the native peoples of far eastern siberia . International Journal of Cancer vol. 54 , ( 6 ) 889 - 894 .

Lee HP, Gourley L, Duffy SW, Esteve J, Lee J, Day NE ( 2006 ) . Preserved foods and nasopharyngeal carcinoma: A case‐control study among singapore chinese . International Journal of Cancer vol. 59 , ( 5 ) 585 - 590 .

Zaridze D, Mukeria A, Duffy SW ( 2006 ) . Risk factors for skin melanoma in Moscow . International Journal of Cancer vol. 52 , ( 1 ) 159 - 161 .

Sankaranarayanan R, Varghese C, Duffy SW, Padmakumary G, Day NE, Nair MK ( 2006 ) . A case‐control study of diet and lung cancer in Kerala, South India . International Journal of Cancer vol. 58 , ( 5 ) 644 - 649 .

Negri E, La Vecchia C, Duffy SW, Bruzzi P, Parazzini F, Day NE ( 2006 ) . Age at first and second births and breast cancer risk in biparous women . International Journal of Cancer vol. 45 , ( 3 ) 428 - 430 .

Ewertz M, Duffy SW, Adami H, Kvåle G, Lund E, Meirik O, Mellemgaard A, Soini I et al. ( 2006 ) . Age at first birth, parity and risk of breast cancer: A meta‐analysis of 8 studies from the nordic countries . International Journal of Cancer vol. 46 , ( 4 ) 597 - 603 .

Lee HP, Gourley L, Duffy SW, Estève J, Lee J, Day NE ( 2006 ) . Colorectal cancer and diet in an asian population—A case‐control study among Singapore Chinese . International Journal of Cancer vol. 43 , ( 6 ) 1007 - 1016 .

Zaridze D, Lifanova Y, Maximovitch D, Day NE, Duffy SW ( 2006 ) . Diet, alcohol consumption and reproductive factors in a case‐control study of breast cancer in Moscow . International Journal of Cancer vol. 48 , ( 4 ) 493 - 501 .

Ewertz M, Duffy SW ( 2006 ) . Incidence of female breast cancer in relation to prevalence of risk factors in Denmark . International Journal of Cancer vol. 56 , ( 6 ) 783 - 787 .

Cheng KK, Duffy SW, Day NE, Lam TH ( 2006 ) . Oesophageal cancer in never‐smokers and never‐drinkers . International Journal of Cancer vol. 60 , ( 6 ) 820 - 822 .

Lee HP, Duffy SW, Day NE, Shanmugaratnam K ( 2006 ) . Recent trends in cancer incidence among Singapore Chinese . International Journal of Cancer vol. 42 , ( 2 ) 159 - 166 .

Sankaranarayanan R, Duffy SW, Padmakumary G, Nair SM, Day NE, Padmanabhan TK ( 2006 ) . Risk factors for cancer of the oesophagus in Kerala, India . International Journal of Cancer vol. 49 , ( 4 ) 485 - 489 .

Sankaranarayanan R, Duffy SW, Nair MK, Padmakumary G, Day NE ( 2006 ) . Tobacco and alcohol as risk factors in cancer of the larynx in Kerala, India . International Journal of Cancer vol. 45 , ( 5 ) 879 - 882 .

Maurice A, Evans DGR, Shenton A, Ashcroft L, Baildam A, Barr L, Byrne G, Bundred N et al. ( 2006 ) . Screening younger women with a family history of breast cancer - does early detection improve outcome? . EUR J CANCER vol. 42 , ( 10 ) 1385 - 1390 .

Tabar L, Fagerberg G, Chen H, Duffy SW, Smart CR, Gad A, Smith RA ( 2006 ) . Efficacy of breast cancer screening by age. New results swedish two‐county trial . Cancer vol. 75 , ( 10 ) 2507 - 2517 .

Hickman RE, Cawson RA, Duffy SW ( 2006 ) . The prognosis of specific types of salivary gland tumors . Cancer vol. 54 , ( 8 ) 1620 - 1624 .

Tabar L, Duffy SW, Burhenne LW ( 2006 ) . New swedish breast cancer detection results for women aged 40–49 . Cancer vol. 72 , ( S4 ) 1437 - 1448 .

Field JK, Smith RA, Duffy SW, Berg CD, van Klaveren R, Henschke CI, Carbone D, Postmus PE et al. ( 2006 ) . The Liverpool Statement 2005: Priorities for the European Union/United States Spiral Computed Tomography Collaborative Group . Journal of Thoracic Oncology . vol. 1 , 497 - 498 .

Cassidy A, Myles JP, Liloglou T, Duffy SW, Field JK ( 2006 ) . Defining high-risk individuals in a population-based molecular-epidemiological study of lung cancer . INT J ONCOL vol. 28 , ( 5 ) 1295 - 1301 .

Duffy SW, Sharples LD ( 2006 ) . Misinterpretation of published results . Addiction vol. 89 , ( 6 ) 756 - 759 .

Smith RA, Caleffi M, Albert US, Chen THH, Duffy SW, Franceschi D, Nystrom L, Global Summit Early Detection Acce ( 2006 ) . Breast cancer in limited-resource countries: Early detection and access to care . BREAST J vol. 12 , ( 1 ) S16 - S26 .

Duffy SW ( 2006 ) . Cancer screening in Asia . J MED SCREEN vol. 13 , S1 - S1 .

Warwick J, Duffy S, Gabe R ( 2006 ) . Evaluating the impact of population-based mammography service screening on breast cancer mortality in Western Europe; recent results and methodological challenges . BREAST CANCER RESEARCH AND TREATMENT . vol. 100 , S274 - S275 .

Astley SM, Duffy SW, Boggis CRM, Wilson M, Barr NB, Beetles UM, Griffiths MA, Jain A et al. ( 2006 ) . Mammography reading with computer-aided detection (CAD): Performance of different readers . DIGITAL MAMMOGRAPHY, PROCEEDINGS . Editors: Astley, SM, Brady, M, Rose, C, Zwiggelaar, R et al. , vol. 4046 , 97 - 104 .

Agbaje OF, Astley SM, Gillan MGC, Boggis CRM, Wilson M, Barr NB, Beetles UM, Griffiths MA et al. ( 2006 ) . Mammography reading with computer-aided detection (CAD): Single view vs two views . DIGITAL MAMMOGRAPHY, PROCEEDINGS . Editors: Astley, SM, Brady, M, Rose, C, Zwiggelaar, R et al. , vol. 4046 , 125 - 130 .

Olsen AH, Agbaje OF, Myles JP, Lynge E, Duffy SW ( 2006 ) . Overdiagnosis, sojourn time, and sensitivity in the Copenhagen mammography screening program . Breast J vol. 12 , ( 4 ) 338 - 342 .

Duffy SW, Tabar L, Chen THH, Smith RA, Holmberg L, Jonsson H, Lenner P, Nystrom L et al. ( 2006 ) . Reduction in breast cancer mortality from organized service screening with mammography: 1. Further confirmation with extended data . CANCER EPIDEM BIOMAR vol. 15 , ( 1 ) 45 - 51 .

Duffy SW, Tabar L, Chen THH, Smith RA, Holmberg L, Jonsson H, Lenner P, Nystrom L et al. ( 2006 ) . Reduction in breast cancer mortality from the organised service screening with mammography: 2. Validation with alternative analytic methods . CANCER EPIDEM BIOMAR vol. 15 , ( 1 ) 52 - 56 .

Salama I, Mihaimeed F, Marshall J, Jazayeri M, Thomas G, Duffy S, Jones LJ ( 2006 ) . S100A7 and the basal phenotype in breast cancer . BREAST CANCER RESEARCH AND TREATMENT . vol. 100 , S159 - S159 .

Duffy SW, McCann J, Godward S, Gabe R, Warwick J ( 2006 ) . Some issues in screening for breast and other cancers . J Med Screen vol. 13 Suppl 1 , S28 - S34 .

Gabe R, Duffy SW, Mackay J, Anderson E, Duffy S, Ellis T, Evans G, Fielder H et al. ( 2006 ) . The challenge of evaluating annual mammography screening for young women with a family history of breast cancer . J MED SCREEN vol. 13 , ( 4 ) 177 - 182 .

Duffy SW, Tabar L, Vitak B, Warwick J ( 2006 ) . Tumor size and breast cancer detection: what might be the effect of a less sensitive screening tool than mammography? . Breast J vol. 12 Suppl 1 , S91 - S95 .

Duffy SW ( 2006 ) . Update on the FH01 study . BREAST CANCER RESEARCH . vol. 8 , S7 - S7 .

Dixon JM, Anderson TJ, Page DL, Lee D, Duffy SW, Stewart HJ ( 2005 ) . Infiltrating lobular carcinoma of the breast: An evaluation of the incidence and consequence of bilateral disease . British Journal of Surgery vol. 70 , ( 9 ) 513 - 516 .

Armstrong CP, Dixon JM, Duffy SW, Elton RA, Davies GC ( 2005 ) . Wound healing in obstructive jaundice . British Journal of Surgery vol. 71 , ( 4 ) 267 - 270 .

Duffy SW, Agbaje O, Tabar L, Vitak B, Bjurstam N, Björneld L, Myles JP, Warwick J ( 2005 ) . Estimates of overdiagnosis from two trials of mammographic screening for breast cancer . Breast Cancer Research vol. 7 , ( 6 ) 258 - 265 .

Field JK, Smith DL, Duffy S, Cassidy A ( 2005 ) . The Liverpool Lung Project research protocol . INT J ONCOL vol. 27 , ( 6 ) 1633 - 1645 .

Duffy SW, Smith RA, Tabar L ( 2005 ) . Re: Efficacy of breast cancer screening in the community according to risk level . J NATL CANCER I vol. 97 , ( 22 ) 1703 - 1703 .

Duffy SW ( 2005 ) . Modelling and analysis of DCIS detection and reduction in invasive carcinoma – a review . Breast Cancer Online vol. 8 , ( 7 )

Duffy SW, Smith RA, Gabe R, Tabár L, Yen AMF, Chen THH ( 2005 ) . Screening for breast cancer . Surg Oncol Clin N Am vol. 14 , ( 4 ) 671 - 697 .

Duffy SW ( 2005 ) . Oncology . Encyclopedia of Biostatistics , Wiley

Duffy SW ( 2005 ) . Screening, Sojourn Time . Encyclopedia of Biostatistics , Wiley

Field J, Xinarianos G, Myles J, Nikolaidis G, Cassidy A, Duffy S, Liloglou T ( 2005 ) . Lung cancer susceptibility: A CDKN1A promoter polymorphism enhances the risk for lung cancer . LUNG CANCER . vol. 49 , S82 - S82 .

DUFFY SW, Myles JP, Myles J, Hollingworth W, Bobrow L, Miller K, Klevesath M, Upponi S et al. ( 2005 ) . Morbidity after sentinel lymph node biopsy in primary breast cancer - results from a randomised controlled trial . J Clin Oncol vol. 23 , 4312 - 4321 .

Purushotham AD, Upponi S, Klevesath MB, Bobrow L, Millar K, Myles JP, Duffy SW ( 2005 ) . Morbidity after sentinel lymph node biopsy in primary breast cancer: results from a randomized controlled trial . J Clin Oncol vol. 23 , ( 19 ) 4312 - 4321 .

Cuzick J, Duffy S, Tyrer J ( 2005 ) . A breast cancer prediction model - Authors' reply . STAT MED vol. 24 , ( 10 ) 1612 - 1612 .

Duffy SW ( 2005 ) . Commentary: Axillary dissection in breast cancer updated . BREAST vol. 14 , ( 2 ) 83 - 84 .

Klevesath MB, Pantel K, Duffy SW, Gough P, Bobrow L, Purushotham AD ( 2005 ) . Metastatic pathways in early breast cancer . BRITISH JOURNAL OF SURGERY . vol. 92 , 65 - 65 .

Duffy SW, Gabe R ( 2005 ) . What should the detection rates of cancers be in breast screening programmes? . Br J Cancer vol. 92 , ( 3 ) 597 - 600 .

Duffy SW ( 2005 ) . Lymph node status in screen-detected cancers . BRIT J CANCER vol. 92 , ( 1 ) 3 - 4 .

Tyrer J, Duffy SW, Cuzick J ( 2005 ) . A breast cancer prediction model incorporating familial and personal risk factors (vol 23, pg 1111, 2004) . STAT MED vol. 24 , ( 1 ) 156 - 156 .

de Bock GH, Jacobi CE, Jonker MA, Nagelkerke NJD, van Houwelingen JC ( 2005 ) . A breast cancer prediction model by J. Tyrer, S. W. Duffy and J. Cuzick, Statistics in Medicine 2004; 23(7):1111–1130 . Statistics in Medicine vol. 24 , ( 10 ) 1610 - 1612 .

Warwick J, Duffy SW ( 2005 ) . A review of cancer screening evaluation techniques, with some particular examples in breast cancer screening . J ROY STAT SOC A STA vol. 168 , 657 - 677 .

Gabe R, Duffy SW ( 2005 ) . Evaluation of service screening mammography in practice: the impact on breast cancer mortality . Ann Oncol vol. 16 Suppl 2 , ii153 - ii162 .

Warwick J, Fielder H, Duffy S ( 2005 ) . Mammographic screening only matters in the detectable preclinical period of breast cancer - Author response . J MED SCREEN vol. 12 , ( 2 ) 107 - 107 .

Paci E, Duffy S ( 2005 ) . Overdiagnosis and overtreatment of breast cancer - Overdiagnosis and overtreatment in service screening . BREAST CANCER RES vol. 7 , ( 6 ) 266 - 270 .

Duffy SW, Agbaje O, Tabar L, Vitak B, Bjurstam N, Björneld L, Myles JP, Warwick J ( 2005 ) . Overdiagnosis and overtreatment of breast cancer: estimates of overdiagnosis from two trials of mammographic screening for breast cancer . Breast Cancer Res vol. 7 , ( 6 ) 258 - 265 .

Duffy SW ( 2005 ) . Some current issues in breast cancer screening . J Med Screen vol. 12 , ( 3 ) 128 - 133 .

Tabar L, Chen HHT, Yen MFA, Tot T, Tung TH, Chen LS, Chiu YH, Duffy SW et al. ( 2004 ) . Mammographic tumor features can predict long-term outcomes reliably in women with 1-14-mm invasive breast carcinoma - Suggestions for the reconsideration of current therapeutic practice and the TNM classification system . CANCER vol. 101 , ( 8 ) 1745 - 1759 .

Peacock C, Given-Wilson R, Duffy S ( 2004 ) . Mammographic casting-type calcification associated with small screen-detected invasive breast cancers: is this a reliable prognostic indicator? . Clinical Radiology vol. 59 , ( 9 )

Smith RA, Duffy SW, Gabe R, Tabar L, Yen AMF, Chen THH ( 2004 ) . The randomized trials of breast cancer screening: what have we learned? . RADIOL CLIN N AM vol. 42 , ( 5 ) 793 - + .

Duffy SW, Warwick J, Williams ARW, Keshavarz H, Kaffashian F, Rohan TE, Nili F, Sadeghi-Hassanabadi A ( 2004 ) . A simple model for potential use with a misclassified binary outcome in epidemiology . J Epidemiol Community Health vol. 58 , ( 8 ) 712 - 717 .

Duffy SW, Jakes RW, Ng FC, Gao F ( 2004 ) . Interaction of dense breast patterns with other breast cancer risk factors in a case-control study . Br J Cancer vol. 91 , ( 2 ) 233 - 236 .

Fielder H, Brook D, Cuzick J, Warwick J, Duffy S ( 2004 ) . A case–control study to estimate the impact on breast cancer death of the breast screening programme in Wales . Breast Cancer Research vol. 6 , ( Suppl 1 )

Gilbert F, Astley Theodossiadis S, McGee M, Gillan M, Deans H, Duncan K, Iyengar G, Boggis C et al. ( 2004 ) . Design of a retrospective study of computer-aided detection in mammographic screening: Computer Aided Detection Evaluation Trial . Breast Cancer Research vol. 6 , ( Suppl 1 )

Tabar L, Chen T, Yen M, Tot T, Tung T, Chen L, Chiu Y, Duffy S et al. ( 2004 ) . Mammographic tumour features can reliably predict the long-term outcome of women with 1–14 mm invasive breast cancer: suggestions for revision of current therapeutic practice and the TNM classification system . Breast Cancer Research vol. 6 , ( Suppl 1 )

Myles J, Salminen T, Duffy S, Prevost T, Day N, Hakama M ( 2004 ) . Prospective estimation of rates of change in mammographic parenchymal patterns: influence of age and of hormone replacement (HRT) therapy . Breast Cancer Research vol. 6 , ( Suppl 1 )

McGee M, Gilbert F, Duffy S, Astley S, Griffiths P, Boggis C ( 2004 ) . Quality assurance of routinely collected data in the Computer Aided Detection Evaluation Trial . Breast Cancer Research vol. 6 , ( Suppl 1 )

Gabe R, Duffy S ( 2004 ) . The impact of mammographic screening on breast cancer mortality: overview of the evidence so far . Breast Cancer Research vol. 6 , ( Suppl 1 )

Chen THH, Kuo HS, Yen MF, Lai MS, Tabar L, Duffy SW ( 2004 ) . Estimation of Sojourn Time in Chronic Disease Screening Without Data on Interval Cases . Biometrics vol. 56 , ( 1 ) 167 - 172 .

Tabar L, Yen MF, Vitak B, Chen NN, Smith RA, Duffy SW ( 2004 ) . Mammography service screening and mortality . BIOMED PHARMACOTHER vol. 58 , ( 4 ) 269 - 270 .

Wong JM, Yen MF, Lai MS, Duffy SW, Smith RA, Chen THH ( 2004 ) . Progression rates of colorectal cancer by Dukes' stage in a high-risk group: Analysis of selective colorectal cancer screening . CANCER J vol. 10 , ( 3 ) 160 - 169 .

Cuzick J, Warwick J, Pinney E, Warren RML, Duffy SW ( 2004 ) . Tamoxifen and breast density in women at increased risk of breast cancer . J Natl Cancer Inst vol. 96 , ( 8 ) 621 - 628 .

Tyrer J, Duffy SW, Cuzick J ( 2004 ) . A breast cancer prediction model incorporating familial and personal risk factors . Stat Med vol. 23 , ( 7 ) 1111 - 1130 .

Warwick J, Tabàr L, Vitak B, Duffy SW ( 2004 ) . Time-dependent effects on survival in breast carcinoma: results of 20 years of follow-up from the Swedish Two-County Study . Cancer vol. 100 , ( 7 ) 1331 - 1336 .

Paci E, Duffy S, Falini R, Warvick J ( 2004 ) . An estimate of the overdiagnosis in service screening: an evaluation in the Florence City Program . EJC SUPPL vol. 2 , ( 3 ) 89 - 89 .

Voogd AC, Ernst MF ( 2004 ) . Comment on “The relative contributions of screen-detected in-situ and invasive breast carcinomas in reducing mortality from the disease” by S.W. Duffy, L. Tabar, B. Vitak et al . European Journal of Cancer vol. 40 , ( 5 ) 774 - 775 .

Duffy SW, Tabar L, Smith RA ( 2004 ) . Reply to comment on "The relative contributions of screen-detected in situ and invasive breast carcinomas in reducing mortality from the disease" by A.C. Voogd, M.F. Ernst . EUR J CANCER vol. 40 , ( 5 ) 776 - 777 .

Peacock C, Given-Wilson RM, Duffy SW ( 2004 ) . Mammographic casting-type calcification associated with small screen-detected invasive breast cancers: is this a reliable prognostic indicator? . CLIN RADIOL vol. 59 , ( 2 ) 165 - 170 .

Myles JP, Salmininen T, Duffy SW, Prevost TC, Day NE, Hakama M ( 2004 ) . Prospective estimation of rates of change in mammographic parenchymal patterns: influence of age and of hormone replacement therapy . Breast vol. 13 , ( 1 ) 56 - 60 .

Fielder HM, Warwick J, Brook D, Gower-Thomas K, Cuzick J, Monypenny I, Duffy SW ( 2004 ) . A case-control study to estimate the impact on breast cancer death of the breast screening programme in Wales . J MED SCREEN vol. 11 , ( 4 ) 194 - 198 .

Warren R, Allgood P, Hunnam G, Godward S, Duffy S, E Anglian Breast Screening Program ( 2004 ) . An audit of assessment procedures in women who develop breast cancer after a negative result . J MED SCREEN vol. 11 , ( 4 ) 180 - 186 .

Cuzick J, DUFFY SW, Warren RML, Pinney E, Warwick J ( 2004 ) . Effect of tamoxifen on women at increased risk of breast cancer . J Natl. Cancer Institute. vol. 96 , 621 - 628 .

DUFFY SW, Warwick J, Vitak B, Tabar L ( 2004 ) . Long-term survival with breast cancer: evidence from the Swedish Two-County study (1977-98) . Am J Oncol Rev. vol. 3 , 376 - 385 .

McCann J, Treasure P, Duffy S ( 2004 ) . Modelling the impact of detecting and treating carcinoma in situ in a breast screening programme . J MED SCREEN vol. 11 , ( 3 ) 117 - 125 .

Tabar L, Vitak B, Yen MFA, Chen HHT, Smith RA, Duffy SW ( 2004 ) . Number needed to screen: lives saved over 20 years of follow-up in mammographic screening . J MED SCREEN vol. 11 , ( 3 ) 126 - 129 .

Paci E, Warwick J, Falini P, Duffy SW ( 2004 ) . Overdiagnosis in screening: is the increase in breast cancer incidence rates a cause for concern? . J MED SCREEN vol. 11 , ( 1 ) 23 - 27 .

Duffy S, Jackson TL, Lansdown M, Philips K, Wells M, Pollard S, Clack G, Cuzick J et al. ( 2003 ) . The ATAC adjuvant breast cancer trial in postmenopausal women: baseline endometrial subprotocol data . BJOG vol. 110 , ( 12 ) 1099 - 1106 .

Kaffashian F, Godward S, Davies T, Solomon L, McCann J, Duffy SW ( 2003 ) . Socioeconomic effects on breast cancer survival: proportion attributable to stage and morphology . BRIT J CANCER vol. 89 , ( 9 ) 1693 - 1696 .

Nixon RM, Duffy SW, Fender GRK ( 2003 ) . Imputation of a true endpoint from a surrogate: Application to a cluster randomized controlled trial with partial information on the true endpoint . BMC Medical Research Methodology vol. 3 , 1 - 11 .

Nixon RM, Duffy SW, Fender GRK ( 2003 ) . Imputation of a true endpoint from a surrogate: application to a cluster randomized controlled trial with partial information on the true endpoint . BMC Med Res Methodol vol. 3 ,

Liu WJ, Lee LT, Yen MF, Tung TH, Williams R, Duffy SW, Chen THH ( 2003 ) . Assessing progression and efficacy of treatment for diabetic retinopathy following the proliferative pathway to blindness: implication for diabetic retinopathy screening in Taiwan . DIABETIC MED vol. 20 , ( 9 ) 727 - 733 .

Duffy SW, Rohan TE, Kandel R, Prevost TC, Rice K, Myles JP ( 2003 ) . Misclassification in a matched case-control study with variable matching ratio: application to a study of c-erbB-2 overexpression and breast cancer . Stat Med vol. 22 , ( 15 ) 2459 - 2468 .

Myles JP, Price GM, Hunter N, Day M, Duffy SW ( 2003 ) . A potentially useful distribution model for dietary intake data . Public Health Nutr vol. 6 , ( 5 ) 513 - 519 .

Yen M-F, Tabár L, Vitak B, Smith RA, Chen H-H, Duffy SW ( 2003 ) . Quantifying the potential problem of overdiagnosis of ductal carcinoma in situ in breast cancer screening . Eur J Cancer vol. 39 , ( 12 ) 1746 - 1754 .

Duffy SW, Tabar L, Vitak B, Yen MF, Warwick J, Smith RA, Chen HH ( 2003 ) . The Swedish Two-County Trial of mammographic screening: cluster randomisation and end point evaluation . Ann Oncol vol. 14 , ( 8 ) 1196 - 1198 .

Duffy SW, Tabar L, Vitak B, Day NE, Smith RA, Chen HHT, Yen MFA ( 2003 ) . The relative contributions of screen-detected in situ and invasive breast carcinomas in reducing mortality from the disease . Eur J Cancer vol. 39 , ( 12 ) 1755 - 1760 .

Tabar L, Duffy SW, Smith RA ( 2003 ) . Mammography service screening and mortality - Reply . LANCET vol. 362 , ( 9380 ) 330 - 330 .

Gøzsche PC ( 2003 ) . Mammography service screening and mortality . The Lancet vol. 362 , ( 9380 ) 329 - 330 .

Myles JP, Nixon RM, Duffy SW, Tabar L, Boggis C, Evans G, Shenton A, Howell A ( 2003 ) . Bayesian evaluation of breast cancer screening using data from two studies . STAT MED vol. 22 , ( 10 ) 1661 - 1674 .

Bjurstam N, Bjorneld L, Warwick J, Sala E, Duffy SW, Nystrom L, Walker N, Cahlin E et al. ( 2003 ) . The Gothenburg Breast Screening Trial . CANCER vol. 97 , ( 10 ) 2387 - 2396 .

Tabar L, Yen MF, Vitak B, Chen HHT, Smith RA, Duffy SW ( 2003 ) . Mammography service screening and mortality in breast cancer patients: 20-year follow-up before and after introduction of screening . LANCET vol. 361 , ( 9367 ) 1405 - 1410 .

Jakes RW, Duffy SW ( 2003 ) . Correspondence re: Jakes et al., mammographic parenchymal patterns and self-reported soy intake in Singapore Chinese women. Cancer Epidemiol Biomark. Prev., 11 : 608-613, 2002 - Reply . CANCER EPIDEM BIOMAR vol. 12 , ( 4 ) 387 - 387 .

( 2003 ) . Annual mammography and breast examination did not reduce breast cancer mortality in women aged 40-49 years . Evidence-based Obstetrics and Gynaecology vol. 5 , ( 1 ) 46 - 47 .

Warwick J, Pinney E, Warren RML, Duffy SW, Howell A, Wilson M, Cuzick J ( 2003 ) . Breast density and breast cancer risk factors in a high-risk population . Breast vol. 12 , ( 1 ) 10 - 16 .

Warren RML, Young JR, McLean L, Lyons K, Wilson ARM, Evans A, Duffy SW, Warsi IM ( 2003 ) . Radiology review of the UKCCCR breast screening frequency trial: Potential improvements in sensitivity and lead time of radiological signs . CLIN RADIOL vol. 58 , ( 2 ) 128 - 132 .

DUFFY SW, Sala E, Bjorneld L, Warwick J, Bjurstam N ( 2003 ) . Age-specific effects of beast cancer screening: the randomized breast screening trial in Gothenburg . Amer. J. Oncol. Rev. vol. 2 , 435 - 442 .

DUFFY SW, Patel DD, Bala DV ( 2003 ) . Breast cancer, reported dietary intakes and dietary biomarkers: a case-control study in Gujarat, India . Res. Adv. Cancer vol. 3 , 219 - 230 .

DUFFY SW ( 2003 ) . Commentary on CNBSS-1 . Evidence Based Obstet Gynaecol vol. 5 ,

Tabar L, Smith RA, Vitak B, Yen MF, Chen THH, Warwick J, Myles JP, Duffy SW ( 2003 ) . Mammographic screening: A key factor in the control of breast cancer . CANCER J vol. 9 , ( 1 ) 15 - 27 .

Jackson CH, Sharples LD, Thompson SG, Duffy SW, Couto E ( 2003 ) . Multistate Markov models for disease progression with classification error . J ROY STAT SOC D-STA vol. 52 , 193 - 209 .

Vardulaki KA, Walker NM, Day NE, Duffy SW, Ashton HA, Scott RAP ( 2002 ) . Quantifying the risks of hypertension, age, sex and smoking in patients with abdominal aortic aneurysm . British Journal of Surgery vol. 87 , ( 2 ) 195 - 200 .

Duffy SW ( 2002 ) . The controversy over breast cancer screening . HOSP MED vol. 63 , ( 12 ) 708 - 709 .

Smith R, Duffy S, Tabar L ( 2002 ) . The mammographic screening trials: Commentary on the recent work by Olsen and Gotzsche (Reprinted from A Cancer Journal for Clinicians, vol 52, pg 68-71, 2002) - Reply . J SURG ONCOL vol. 81 , ( 4 ) 164 - 166 .

Duffy S, Tabár L, Smith RA ( 2002 ) . The mammographic screening trials: Commentary on the recent work by Olsen and Gøtzsche . Journal of Surgical Oncology vol. 81 , ( 4 ) 159 - 162 .

Beral V, Hamajima N, Hirose K, Rohan T, Calle EE, Heath CW, Coates RJ, Liff JM et al. ( 2002 ) . Alcohol, tobacco and breast cancer - collaborative reanalysis of individual data from 53 epidemiological studies, including 58515 women with breast cancer and 95067 women without the disease . BRIT J CANCER vol. 87 , ( 11 ) 1234 - 1245 .

Multicentre Aneurysm Screening Study Group ( 2002 ) . Multicentre aneurysm screening study (MASS): cost effectiveness analysis of screening for abdominal aortic aneurysms based on four year results from randomised controlled trial . The BMJ vol. 325 , ( 7373 )

Harrison DA, Duffy SW, Sala E, Warren RML, Couto E, Day NE ( 2002 ) . Deterministic models for breast cancer progression: Application to the association between mammographic parenchymal pattern and histologic grade of breast cancers . J CLIN EPIDEMIOL vol. 55 , ( 11 ) 1113 - 1118 .

Liao C-S, Yang K-C, Yen M-F, Teng L-L, Duffy SW, Chen TH-H ( 2002 ) . Prognosis of small hepatocellular carcinoma treated by percutaneous ethanol injection and transcatheter arterial chemoembolization . Journal of Clinical Epidemiology vol. 55 , ( 11 ) 1095 - 1104 .

Paci E, Duffy SW, Giorgi D, Zappa M, Crocetti E, Vezzosi V, Bianchi S, Cataliotti L et al. ( 2002 ) . Are breast cancer screening programmes increasing rates of mastectomy? Observational study . The BMJ vol. 325 , ( 7361 )

Duffy SW, Tabar L, Chen HH, Holmqvist M, Yen MF, Abdsalah S, Epstein B, Frodis E et al. ( 2002 ) . The impact of organized mammography service screening on breast carcinoma mortality in seven Swedish counties - A collaborative evaluation . CANCER vol. 95 , ( 3 ) 458 - 469 .

Tabar L, Smith RA, Duffy SW ( 2002 ) . Update on effects of screening mammography . LANCET vol. 360 , ( 9329 ) 337 - 337 .

Tabár L, Smith RA, Duffy SW, Bonneux L, Gøtzsche PC, Cheng KK, Gulbrandsen P, Nyström L et al. ( 2002 ) . Update on effects of screening mammography [1] (multiple letters) . Lancet vol. 360 , ( 9329 ) 337 - 340 .

Jakes RW, Duffy SW, Ng FC, Gao F, Ng EH, Seow A, Lee HP, Yu MC ( 2002 ) . Mammographic parenchymal patterns and self-reported soy intake in Singapore Chinese women . CANCER EPIDEM BIOMAR vol. 11 , ( 7 ) 608 - 613 .

Duffy S ( 2002 ) . The effect of screening across the age spectrum . Breast Cancer Research vol. 4 , ( Suppl 1 )

Duffy S ( 2002 ) . The epidemiologist's perspective . Breast Cancer Research vol. 4 , ( Suppl 1 )

Group TBSFT ( 2002 ) . The frequency of breast cancer screening results from the UKCCCR Randomised Trial . European Journal of Cancer vol. 38 , ( 11 ) 1458 - 1464 .

Paci E, Duffy SW, Giorgi D, Zappa M, Crocetti E, Vezzosi V, Bianchi S, Rosselli del Turco M ( 2002 ) . Quantification of the effect of mammographic screening on fatal breast cancers: The Florence Programme 1990–96 . British Journal of Cancer vol. 87 , ( 1 ) 65 - 69 .

Duffy SW, Tabar L, Smith RA ( 2002 ) . The mammographic screening trials: Commentary on the recent work by Olsen and Gotzsche . CA-CANCER J CLIN vol. 52 , ( 2 ) 68 - 71 .

Duffy SW, Nixon RM ( 2002 ) . Estimates of the likely prophylactic effect of tamoxifen in women with high risk BRCA1 and BRCA2 mutations . British Journal of Cancer vol. 86 , ( 2 ) 218 - 221 .

Tabár L, Duffy S, Smith RA ( 2002 ) . Author reply . Cancer vol. 94 , ( 2 ) 581 - 583 .

Gøtzsche PC ( 2002 ) . Beyond randomized controlled trials . Cancer vol. 94 , ( 2 ) 578 - 578 .

Tabar L, Duffy SW, Yen MF, Warwick J, Vitak B, Chen HH, Smith RA ( 2002 ) . All-cause mortality among breast cancer patients in a screening trial: support for breast cancer mortality as an end point . J MED SCREEN vol. 9 , ( 4 ) 159 - 162 .

Duffy SW, Cuzick J, Tabar L, Vitak B, Chen THH, Yen MF, Smith RA ( 2002 ) . Correcting for non-compliance bias in case-control studies to evaluate cancer screening programmes . J ROY STAT SOC C-APP vol. 51 , 235 - 243 .

Nixon RM, Duffy SW ( 2002 ) . Cross-issue synthesis: potential application to breast cancer, tamoxifen and genetic susceptibility . Journal of Cancer Epidemiology and Prevention vol. 7 , ( 4 ) 205 - 212 .

Myles JP, Duffy SW, Prevost TC, Day NE, Hakama M, Salminen T ( 2002 ) . Markov chain Monte Carlo inference applied to a complex model for the longitudinal analysis of breast patterns . J ROY STAT SOC C-APP vol. 51 , 197 - 207 .

Couto E, Duffy SW, Ashton HA, Walker NM, Myles JP, Scott RAP, Thompson SG ( 2002 ) . Probabilities of progression of aortic aneurysms: estimates and implications for screening policy . J MED SCREEN vol. 9 , ( 1 ) 40 - 42 .

Chen TH, Chen C, Yen M, Lu S, Sun C, Huang G, Yang P, Lee H et al. ( 2001 ) . Ultrasound screening and risk factors for death from hepatocellular carcinoma in a high risk group in Taiwan . International Journal of Cancer vol. 98 , ( 2 ) 257 - 261 .

Duffy SW, Tabar L, Smith RA ( 2001 ) . Screening for breast cancer with mammography . The Lancet vol. 358 , ( 9299 )

Myles J, Duffy S, Nixon R, Boggis C, Howell A, Shenton A, Evans G ( 2001 ) . Initial results of a study into the effectiveness of breast cancer screening in a population identified to be at high risk . Revue d'Epidémiologie et de Santé Publique vol. 49 , ( 5 ) 471 - 475 .

Duffy SW, Cuzick J ( 2001 ) . Let's talk about mammographic screening over again - response . BREAST vol. 10 , ( 5 ) 450 - 451 .

Mackay J, Rogers C, Fielder H, Blamey R, Macmillan D, Boggis C, Brown J, Pharoah PD et al. ( 2001 ) . Development of a protocol for evaluation of mammographic surveillance services in women under 50 with a family history of breast cancer . Journal of Cancer Epidemiology and Prevention vol. 6 , ( 5 ) 365 - 369 .

Schlecht NF, Franco EL, Rohan TE, Kjaer SK, Schiffman MH, Moscicki AB, Duffy SW ( 2001 ) . Repeatability of sexual history in longitudinal studies on HPV infection and cervical neoplasia: determinants of reporting error at follow-up interviews . Journal of Cancer Epidemiology and Prevention vol. 6 , ( 5 ) 393 - 407 .

Duffy JMSW ( 2001 ) . Reply . Journal of Cancer Epidemiology and Prevention vol. 6 , ( 5 ) 375 - 375 .

Duffy SW ( 2001 ) . Interpretation of the breast screening trials: a commentary on the recent paper by Gøtzsche and Olsen . The Breast vol. 10 , ( 3 ) 209 - 212 .

Sala E, Warren R, McCann J, Duffy S, Luben R, Day N ( 2001 ) . Mammographic parenchymal patterns and breast cancer natural history--a case-control study . Acta Oncologica vol. 40 , ( 4 ) 461 - 465 .

Scott RAP, Vardulaki KA, Walker NM, Day NE, Duffy SW, Ashton HA ( 2001 ) . The Long-term Benefits of a Single Scan for Abdominal Aortic Aneurysm (AAA) at Age 65 . European Journal of Vascular and Endovascular Surgery vol. 21 , ( 6 ) 535 - 540 .

Nixon RM, Duffy SW, Fender GRK, Day NE, Prevost TC ( 2001 ) . Randomization at the level of primary care practice: use of pre‐intervention data and random effects models . Statistics in Medicine vol. 20 , ( 12 ) 1727 - 1738 .

Fender GRK, Prentice A, Nixon RM, Gorst T, Duffy SW, Day NE, Smith SK ( 2001 ) . Management of menorrhagia: an audit of practices in the Anglia menorrhagia education study . The BMJ vol. 322 , ( 7285 )

Couto E, Harrison D, Duffy S, Myles J, Sala E, Warren R, Day N, Luben R et al. ( 2001 ) . Estimation of disease progression parameters from case-control data: application to mammographic patterns and breast cancer natural history . Journal of Cancer Epidemiology and Prevention vol. 6 , ( 2 ) 235 - 242 .

McCann J, Duffy S, Day N ( 2001 ) . Predicted long-term mortality reduction associated with the second round of breast screening in East Anglia . British Journal of Cancer vol. 84 , ( 3 ) 423 - 428 .

Tabár L, Vitak B, Chen HT, Yen M, Duffy SW, Smith RA ( 2001 ) . Beyond randomized controlled trials . Cancer vol. 91 , ( 9 ) 1724 - 1731 .

De Nigris A, Paladini G, Duffy SW, Cuzick J ( 2001 ) . Letter to the editor (multiple lettes) [1] . Breast vol. 10 , ( 5 ) 450 - 451 .

Keshavarz H, Duffy SW, Sadeghi-Hassanabadi A, Zolghadr Z, Oboodi B ( 2001 ) . Risk factors for and relationship between bacterial vaginosis and cervicitis in a high risk population for cervicitis in Southern Iran . European Journal of Epidemiology vol. 17 , ( 1 ) 89 - 95 .

Bala DV, Patel DD, Duffy SW, Cherman S, Patel PS, Trivedi J, Pinaki P, Pandey P et al. ( 2001 ) . Role of dietary intake and biomarkers in risk of breast cancer: A case control study . Asian Pacific Journal of Cancer Prevention vol. 2 , ( 2 ) 123 - 130 .

Chen TH, Yen M, Lai M, Koong S, Wang C, Wong J, Prevost TC, Duffy SW ( 2000 ) . Evaluation of a selective screening for colorectal carcinoma . Cancer vol. 86 , ( 7 ) 1116 - 1128 .

Bjurstam N, Björneld L, Duffy SW, Smith TC, Cahlin E, Eriksson O, Hafström L, Lingaas H et al. ( 2000 ) . The Gothenburg breast screening trial . Cancer vol. 80 , ( 11 ) 2091 - 2099 .

Tabár L, Duffy SW, Vitak B, Chen H, Prevost TC ( 2000 ) . The natural history of breast carcinoma . Cancer vol. 86 , ( 3 ) 449 - 462 .

Miller AB, Baines CJ, To T ( 2000 ) . The Gothenburg breast screening trial . Cancer vol. 83 , ( 1 ) 186 - 188 .

Sala E, Warren R, McCann J, Duffy S, Luben R, Day N ( 2000 ) . High-risk mammographic parenchymal patterns, hormone replacement therapy and other risk factors: a case-control study . International Journal of Epidemiology vol. 29 , ( 4 ) 629 - 636 .

Nixon RM, Pharoah P, Tabar L, Krusemo UB, Duffy SW, Prevost TC, Chen HH ( 2000 ) . Mammographic screening in women with a family history of breast cancer: some results from the Swedish two-county trial . Revue d'Epidémiologie et de Santé Publique vol. 48 , ( 4 ) 325 - 331 .

Tabár L, Vitak B, Chen H-H, Duffy SW, Yen M-F, Chiang C-F, Krusemo UB, Tot T et al. ( 2000 ) . THE SWEDISH TWO-COUNTY TRIAL TWENTY YEARS LATER Updated Mortality Results and New Insights from Long-Term Follow-up . Radiologic Clinics of North America vol. 38 , ( 4 ) 625 - 651 .

Sala E, Warren R, Duffy S, Welch A, Luben R, Day N ( 2000 ) . High risk mammographic parenchymal patterns and diet: a case–control study . British Journal of Cancer vol. 83 , ( 1 ) 121 - 126 .

Tabár L, Dean PB, Kaufman CS, Duffy SW, Chen H-H ( 2000 ) . A New Era in the Diagnosis of Breast Cancer . Surgical Oncology Clinics of North America vol. 9 , ( 2 ) 233 - 277 .

Chappuis PO, Deschênes J, Foulkes WD ( 2000 ) . Long-term outcome of invasive breast cancer . The Lancet vol. 355 , ( 9214 )

Andrieu N, Prevost T, Rohan T, Luporsi E, Lê, Gerber M, Zaridze D, Lifanova Y et al. ( 2000 ) . Variation in the interaction between familial and reproductive factors on the risk of breast cancer according to age, menopausal status, and degree of familiality . International Journal of Epidemiology vol. 29 , ( 2 ) 214 - 223 .

Tabár L, Chen H-H, Duffy SW, Yen M, Chiang C, Dean PB, Smith RA ( 2000 ) . A novel method for prediction of long-term outcome of women with T1a, T1b, and 10–14 mm invasive breast cancers: a prospective study . The Lancet vol. 355 , ( 9202 ) 429 - 433 .

Jakes RW, Duffy SW, Ng FC, Gao F, Ng EH ( 2000 ) . Mammographic parenchymal patterns and risk of breast cancer at and after a prevalence screen in Singaporean women . International Journal of Epidemiology vol. 29 , ( 1 ) 11 - 19 .

Duffy SW, Tabar L ( 2000 ) . Screening mammography re-evaluated . The Lancet vol. 355 , ( 9205 ) 747 - 748 .

Sala E, Warren R, McCann J, Duffy S, Luben R, Day N ( 2000 ) . Smoking and high-risk mammographic parenchymal patterns: a case-control study . Breast Cancer Research vol. 2 , ( 1 )

Warren R, Duffy S ( 2000 ) . Interval cancers as an indicator of perfomance in breast screening . Breast Cancer vol. 7 , ( 1 )

Sala E, Solomon L, Warren R, McCann J, Duffy S, Luben R, Day N ( 2000 ) . Size, node status and grade of breast tumours: association with mammographic parenchymal patterns . European Radiology vol. 10 , ( 1 ) 157 - 161 .

Nixon R, Prevost TC, Duffy SW, Tabar L, Vitak B, Chen HH ( 2000 ) . Some random-effects models for the analysis of matched-cluster randomised trials: application to the Swedish two-county trial of breast-cancer screening . Journal of Cancer Epidemiology and Prevention vol. 5 , ( 6 ) 349 - 358 .

Tabar L, Chen H-HT, Duffy SW, Krusemo UB ( 1999 ) . Primary and Adjuvant Therapy, Prognostic Factors and Survival in 1053 Breast Cancers Diagnosed in a Trial of Mammography Screening . Japanese Journal of Clinical Oncology vol. 29 , ( 12 ) 608 - 616 .

Tabar L, Duffy SW ( 1999 ) . Criticisms of Swedish mammography trials were wrong . The BMJ vol. 319 , ( 7221 )

Sala E, Warren R, McCann J, Duffy S, Luben R, Day N ( 1999 ) . High-risk mammographic parenchymal patterns and anthropometric measures: A case–control study . British Journal of Cancer vol. 81 , ( 7 ) 1257 - 1261 .

Wong MY, Day NE, Bashir SA, Duffy SW ( 1999 ) . Measurement error in epidemiology: the design of validation studies I: univariate situation . Statistics in Medicine vol. 18 , ( 21 ) 2815 - 2829 .

Prospective Studies Collaboration ( 1999 ) . Collaborative overview ('meta-analysis') of prospective observational studies of the associations of usual blood pressure and usual cholesterol levels with common causes of death: protocol for the second cycle of the Prospective Studies Collaboration . J Cardiovasc Risk vol. 6 , ( 5 ) 315 - 320 .

Studies CP ( 1999 ) . Collaborative overview (‘Meta-Analysis’) of Prospective Observational Studies of the Associations of Usual Blood Pressure and Usual Cholesterol Levels with Common Causes of Death: Protocol for the Second Cycle of the Prospective Studies Collaboration . European Journal of Preventive Cardiology vol. 6 , ( 5 ) 315 - 320 .

Tabar, Vitak, Chen, Prevost, Duffy ( 1999 ) . Update of the Swedish Two-County Trial of breast cancer screening: histologic grade-specific and age-specific results . British Journal of Surgery vol. 5 , ( 5 ) 199 - 204 .

HRT CSPO ( 1999 ) . Hormone replacement therapy . The Lancet . vol. 354 , 152 - 155 .

Fender GRK, Prentice A, Gorst T, Nixon RM, Duffy SW, Day NE, Smith SK ( 1999 ) . Randomised controlled trial of educational package on management of menorrhagia in primary care: the Anglia menorrhagia education study . The BMJ vol. 318 , ( 7193 )

Chen HH, Prevost TC, Duffy SW ( 1999 ) . Evaluation of screening for nasopharyngeal carcinoma: trial design using Markov chain models . British Journal of Cancer vol. 79 , ( 11-12 ) 1894 - 1900 .

Duffy SW, Keshavarz H, Sadeghi-Hassanabadi A, Zolghadr Z, Oboodi B ( 1999 ) . Prevalence of cervicitis in women living in southern Iran . Revue d'Epidémiologie et de Santé Publique vol. 47 , ( 1 )

Lai M, Yen M, Kuo H, Koong S, Chen TH, Duffy SW ( 1999 ) . Efficacy of breast‐cancer screening for female relatives of breast‐cancer‐index cases: Taiwan multicentre cancer screening (TAMCAS) . International Journal of Cancer vol. 78 , ( 1 ) 21 - 26 .

Prevost TC, Rohan TE, Duffy SW, Chen HH, To T, Hill RD ( 1999 ) . Markov chain models and estimation of absolute progression rates: application to cataract progression in diabetic adults . Journal of Cancer Epidemiology and Prevention vol. 4 , ( 4 ) 337 - 344 .

Prevost TC, Spiegelhalter DJ, Duffy SW ( 1999 ) . Use of person-years of CIN III exposure as a surrogate outcome measure in cervical cancer screening trials . Journal of Cancer Epidemiology and Prevention vol. 4 , ( 1 ) 19 - 29 .

Pharoah PDP, Day NE, Duffy S, Easton DF, Ponder BAJ ( 1998 ) . Family history and the risk of breast cancer: A systematic review and meta‐analysis . International Journal of Cancer vol. 71 , ( 5 ) 800 - 809 .

Tabar L, Fagerberg G, Chen HH, Duffy SW, Gad A ( 1998 ) . Tumour development, histology and grade of breast cancers: Prognosis and progression . International Journal of Cancer vol. 66 , ( 4 ) 413 - 419 .

Tabár L, Duffy SW, Chen HH ( 1998 ) . Where now? The future of imaging of breast diseases . Imaging . vol. 10 ,

Launoy G, Duffy SW, Prevost TC, Bouvier V ( 1998 ) . Detection of cancer, sensitivity of the test and sensitivity of the screening program . Revue d'Epidémiologie et de Santé Publique vol. 46 , ( 5 ) 420 - 426 .

Prevost TC, Launoy G, Duffy SW, Chen HH ( 1998 ) . Estimating Sensitivity and Sojourn Time in Screening for Colorectal Cancer . American Journal of Epidemiology vol. 148 , ( 6 ) 609 - 619 .

Chen HH, Thurfjell E, Duffy SW, Tabar L ( 1998 ) . Evaluation by Markov chain models of a non-randomised breast cancer screening programme in women aged under 50 years in Sweden . Journal of Epidemiology & Community Health vol. 52 , ( 5 )

Andrieu N, Smith T, Duffy S, Zaridze D, Renaud R, Rohan T, Gerber M, Luporsi E et al. ( 1998 ) . The effects of interaction between familial and reproductive factors on breast cancer risk: a combined analysis of seven case-control studies . British Journal of Cancer vol. 77 , ( 9 ) 1525 - 1536 .

Seow A, Duffy S, Ng T, McGee M, Lee H ( 1998 ) . Lung cancer among Chinese females in Singapore 1968–1992: time trends, dialect group differences and implications or aetiology . International Journal of Epidemiology vol. 27 , ( 2 ) 167 - 172 .

Launoy G, Bouvier V, Duffy SW, Prevost TC ( 1998 ) . Re: Fecal Occult Blood Screening in the Minnesota Study . Journal of the National Cancer Institute vol. 90 , ( 6 ) 465 - 467 .

Qizilbash N, Duffy S, Prentice CRM, Boothby M, Warlow C ( 1997 ) . Von Willebrand factor and risk of ischemic stroke . Neurology vol. 49 , ( 6 ) 1552 - 1556 .

Cancer CGOHFIB ( 1997 ) . Breast cancer and hormone replacement therapy: collaborative reanalysis of data from 51 epidemiological studies of 52 705 women with breast cancer and 108 411 women without breast cancer . The Lancet vol. 350 , ( 9084 ) 1047 - 1059 .

Keshavarz H, Duffy SW, Sotodeh-Maram E, Saraf Z, Sadeghi-Hassana-Badi A, Zighami B, Tabei Z ( 1997 ) . Factors related to cervicitis in Qashghaee nomadic women of southern Iran . Revue d'Epidémiologie et de Santé Publique vol. 45 , ( 4 ) 279 - 285 .

Chen HH, Duffy SW, Tabar L ( 1997 ) . A mover-stayer mixture of Markov chain models for the assessment of dedifferentiation and tumour progression in breast cancer . Journal of Applied Statistics vol. 24 , ( 3 ) 265 - 278 .

Howe GR, Aronson KJ, Benito E, Castelleto R, Cornée J, Duffy S, Gallagher RP, Iscovich JM et al. ( 1997 ) . The relationship between dietary fat intake and risk of colorectal cancer: evidence from the combined analysis of 13 case-control studies . Cancer Causes & Control vol. 8 , ( 2 ) 215 - 228 .

Bashir SA, Duffy SW, Qizilbash N ( 1997 ) . Repeat measurement of case-control data: corrections for measurement error in a study of ischaemic stroke and haemostatic factors . International Journal of Epidemiology vol. 26 , ( 1 ) 64 - 70 .

Bashir SA, Duffy SW ( 1997 ) . The correction of risk estimates for measurement error . Annals of Epidemiology vol. 7 , ( 2 ) 154 - 164 .

Duffy SW, Day NE, Tabár L, Chen H-H, Smith TC ( 1997 ) . Markov Models of Breast Tumor Progression: Some Age-Specific Results . JNCI Monographs vol. 1997 , ( 22 ) 93 - 97 .

Tabár L, Chen H-H, Fagerberg G, Duffy SW, Smith TC ( 1997 ) . Recent Results From the Swedish Two-County Trial: The Effects of Age, Histologic Type, and Mode of Detection on the Efficacy of Breast Cancer Screening . JNCI Monographs vol. 1997 , ( 22 ) 43 - 47 .

Bjurstam N, Björneld L, Duffy SW, Smith TC, Cahlin E, Erikson O, Lingaas H, Mattsson J et al. ( 1997 ) . The Gothenburg Breast Cancer Screening Trial: Preliminary Results on Breast Cancer Mortality for Women Aged 39-49 . JNCI Monographs vol. 1997 , ( 22 ) 53 - 55 .

DUFFY SW, CHEN HH, TABAR L, FAGERBERG G, PACI E ( 1996 ) . Sojourn Time, Sensitivity and Positive Predictive Value of Mammography Screening for Breast Cancer in Women Aged 40–49 . International Journal of Epidemiology vol. 25 , ( 6 ) 1139 - 1145 .

Calle E, Heath C, Miracle-McMahill H, Coates R, Liff J, Franceschi S, Talamini R, Chantarakul N et al. ( 1996 ) . Breast cancer and hormonal contraceptives: further results Collaborative group on hormonal factors in breast cancer . Contraception vol. 54 , ( 3 ) 1 - 106 .

Cancer CGOHFIB ( 1996 ) . Breast cancer and hormonal contraceptives: collaborative reanalysis of individual data on 53 297 women with breast cancer and 100 239 women without breast cancer from 54 epidemiological studies . The Lancet vol. 347 , ( 9017 ) 1713 - 1727 .

TABÁR L, DUFFY SW, CHEN H-H ( 1996 ) . Re: Quantitative Interpretation of Age-Specific Mortality Reductions From the Swedish Breast Cancer-Screening Trials . Journal of the National Cancer Institute vol. 88 , ( 1 ) 52 - 53 .

SEOW A, DUFFY SW, MCGEE MA, LEE J, LEE HP ( 1996 ) . Breast Cancer in Singapore: Trends in Incidence 1968–1992 . International Journal of Epidemiology vol. 25 , ( 1 ) 40 - 45 .

Collaboration PS ( 1995 ) . Cholesterol, diastolic blood pressure, and stroke: 13 000 strokes in 450 000 people in 45 prospective cohorts . The Lancet vol. 346 , ( 8991-8992 ) 1647 - 1653 .

Andrieu N, Duffy S, Rohan T, Lê M, Luporsi E, Gerber M, Renaud R, Zaridze D et al. ( 1995 ) . Familial risk, abortion and their interactive effect on the risk of breast cancer - a combined analysis of six case-control studies . British Journal of Cancer vol. 72 , ( 3 ) 744 - 751 .

Duffy SW, Tabar L ( 1995 ) . Screening for breast cancer . The Lancet vol. 346 , ( 8978 )

Estève J, Parker L, Roy P, Herrmann F, Duffy S, Frappaz D, Lasset C, Hill C et al. ( 1995 ) . Is neuroblastoma screening evaluation needed and feasible? . British Journal of Cancer vol. 71 , ( 6 ) 1125 - 1131 .

Cheng KK, Duffy SW, Day NE, Lam TH, Chung SF, Badrinath P ( 1995 ) . Stopping drinking and risk of oesophageal cancer . The BMJ vol. 310 , ( 6987 )

Paci E, Alexander FE, Anderson TJ, Hakama M, Thornton H, Day NE, Tabar L, Duffy SW et al. ( 1995 ) . Population breast-cancer screening . The Lancet vol. 345 , ( 8953 ) 853 - 855 .

Escobedo L ( 1994 ) . Drinking and driving among US high-school students . The Lancet vol. 343 , ( 8894 ) 421 - 422 .

Zaridze D, Arkadieva M, Day N, Duffy S ( 1993 ) . Risk of leukaemia after chemotherapy in a case-control study in Moscow . British Journal of Cancer vol. 67 , ( 2 ) 347 - 350 .

Zaridze D, Filipchenko V, Kustov V, Serdyuk V, Duffy S ( 1993 ) . Diet and colorectal cancer: Results of two case-control studies in Russia . European Journal of Cancer vol. 29 , ( 1 ) 112 - 115 .

Duffy SW, Maximovitch DM, Day NE ( 1992 ) . External validation, repeat determination, and precision of risk estimation in misclassified exposure data in epidemiology . Journal of Epidemiology & Community Health vol. 46 , ( 6 )

Tabár L, Fagerberg G, Day NE, Duffy SW ( 1992 ) . The Swedish two-county trial of mammographic screening for breast cancer: recent results on mortality and tumor characteristics . Current Research in Translational Medicine vol. 39 , ( 9 )

Lee HP, Gourley L, Duffy SW, Estève J, Lee J, Day NE ( 1992 ) . Risk factors for breast cancer by age and menopausal status: a case-control study in Singapore . Cancer Causes & Control vol. 3 , ( 4 ) 313 - 322 .

Qizilbash N, Duffy SW, Warlow C, Mann J ( 1992 ) . Lipids Are Risk Factors for Ischaemic Stroke: Overview and Review . Cerebrovascular Diseases vol. 2 , ( 3 ) 127 - 136 .

Cheng KK, Lam TH, Cheng KK, Day NE, Day NE, Duffy SW, Fok M, Wong J ( 1992 ) . Pickled vegetables in the aetiology of oesophageal cancer in Hong Kong Chinese . The Lancet vol. 339 , ( 8805 ) 1314 - 1318 .

Tabár L, Fagerberg G, Day NE, Duffy SW, Kitchin RM ( 1992 ) . Breast cancer treatment and natural history: new insights from results of screening . The Lancet vol. 339 , ( 8790 ) 412 - 414 .

Zaridze DG, Basieva T, Kabulov M, Day NE, Duffy SW ( 1992 ) . Oesophageal cancer in the Republic of Karakalpakstan . International Journal of Epidemiology vol. 21 , ( 4 ) 643 - 648 .

Tabàr L, Fagerberg G, Duffy SW, Day NE, Gad A, Gröntoft O ( 1992 ) . UPDATE OF THE SWEDISH TWO-COUNTY PROGRAM OF MAMMOGRAPHIC SCREENING FOR BREAST CANCER . Radiologic Clinics of North America vol. 30 , ( 1 ) 187 - 210 .

Duffy S, Tabar L, Fagerberg G, Gad A, Gröntoft O, South M, Day N ( 1991 ) . Breast screening, prognostic factors and survival – results from the Swedish two county study . British Journal of Cancer vol. 64 , ( 6 ) 1133 - 1138 .

Lee HP, Lee J, Gourley L, Duffy SW, Day NE, Estève J ( 1991 ) . Dietary effects on breast-cancer risk in Singapore . The Lancet vol. 337 , ( 8751 ) 1197 - 1200 .

Qizilbash N, Duffy SW, Rohan TE ( 1991 ) . Repeat Measurement of Case-Control Data: Correcting Risk Estimates for Misclassification Due to Regression Dilution of Lipids in Transient Ischemic Attacks and Minor Ischemic Strokes . American Journal of Epidemiology vol. 133 , ( 8 ) 832 - 838 .

Paci E, Duffy SW ( 1991 ) . Modelling the analysis of breast cancer screening programmes: sensitivity, lead time and predictive value in the Florence District Programme (1975-1986) . International Journal of Epidemiology vol. 20 , ( 4 ) 852 - 858 .

Sankaranarayanan R, Duffy SW, Padmakumary G, Day NE, Nair MK ( 1990 ) . Risk factors for cancer of the buccal and labial mucosa in Kerala, southern India . Journal of Epidemiology & Community Health vol. 44 , ( 4 )

Duffy SW, Rohan TE, Altman DG ( 1990 ) . THE AUTHORS REPLY . American Journal of Epidemiology vol. 132 , ( 1 ) 198 - 199 .

Tabár L, Fagerberg G, Duffy SW, Day NE ( 1990 ) . The WE project: mammography significantly decreases breast cancer mortality . Läkartidningen vol. 87 , ( 1-2 ) 36 - 39 .

Sankaranarayanan R, Duffy S, Padmakumary G, Day N, Padmanabhan T ( 1989 ) . Tobacco chewing, alcohol and nasal snuff in cancer of the gingiva in Kerala, India . British Journal of Cancer vol. 60 , ( 4 ) 638 - 643 .

DUFFY SW, ROHAN TE, ALTMAN DG ( 1989 ) . A METHOD FOR COMBINING MATCHED AND UNMATCHED BINARY DATA . American Journal of Epidemiology vol. 130 , ( 2 ) 371 - 378 .

Tabar L, Fagerberg G, Duffy SW, Day NE ( 1989 ) . The Swedish two county trial of mammographic screening for breast cancer: recent results and calculation of benefit . Journal of Epidemiology & Community Health vol. 43 , ( 2 )

Tabár L, Duffy S ( 1989 ) . Malmö mammographic screening trial . The BMJ vol. 298 , ( 6665 )

Ewertz M, Duffy S ( 1988 ) . Risk of breast cancer in relation to reproductive factors in Denmark . British Journal of Cancer vol. 58 , ( 1 ) 99 - 104 .

Gourley L, Duffy SW, Lee HP, Walker AM, Day NE ( 1988 ) . A survey of household food purchases and dietary habits in relation to affluence among Singapore Chinese . European Journal of Clinical Nutrition vol. 42 , ( 4 ) 333 - 343 .

Kennedy CR, Duffy SW, Smith R, Robinson RO ( 1987 ) . Clinical predictors of outcome in encephalitis . Archives of Disease in Childhood vol. 62 , ( 11 )

Tabar L, Duffy SW, Krusemo UB ( 1987 ) . Detection method, tumour size and node metastases in breast cancers diagnosed during a trial of breast cancer screening . European Journal of Cancer vol. 23 , ( 7 ) 959 - 962 .

Duffy SW, Tabar L ( 1987 ) . Screening for breast cancer . Journal of Clinical Epidemiology vol. 40 , ( 9 ) 907 - 908 .

Stephens S, Duffy SW, Page C ( 1986 ) . A longitudinal study of gamma-interferon production by peripheral blood mononuclear cells from breast- and bottle-fed infants . Clinical & Experimental Immunology vol. 65 , ( 2 ) 396 - 400 .

Stephens S, Brenner MK, Duffy SW, Lakhani PK, Kennedy CR, Farrant J ( 1986 ) . The Effect of Breast-Feeding on Proliferation by Infant Lymphocytes in Vitro . Pediatric Research vol. 20 , ( 3 ) 227 - 231 .

Armstrong CP, Dixon JM, Duffy SW, Elton RA, Taylor TV, Davies GC ( 1985 ) . Choledochotomy and sepsis in benign biliary disease . The Surgeon vol. 30 , ( 6 ) 343 - 347 .

Levy M, Parmar M, Coetzee D, Duffy SW ( 1985 ) . Respiratory consultations in asthmatic compared with non-asthmatic children in general practice . The BMJ vol. 291 , ( 6487 )

Dixon JM, Armstrong CP, Duffy SW, Chetty U, Davies GC ( 1984 ) . A randomized prospective trial comparing the value of intravenous and preincisional cefamandole in reducing postoperative sepsis after operations upon the gastrointestinal tract . Journal of the American College of Surgeons vol. 158 , ( 4 ) 303 - 307 .

Muir BB, Kirkpatrick AE, Roberts MM, Duffy SW ( 1984 ) . Oblique-view mammography: adequacy for screening. Work in progress . Radiology vol. 151 , ( 1 ) 39 - 41 .

DIXON JM, ARMSTRONG CP, DUFFY SW, ELTON RA, DAVIES GC ( 1984 ) . Upper Gastrointestinal Bleeding . Annals of Surgery vol. 199 , ( 3 ) 271 - 275 .

Dixon JM, Armstrong CP, Duffy SW, Elton RA, Davies GC ( 1984 ) . Factors affecting mortality and morbidity after surgery for obstructive jaundice . Gut vol. 25 , ( 1 )

Duffy SW, Roberts MM, Elton RA ( 1983 ) . Risk factors relevant to cystic breast disease: a case-control study . Journal of Epidemiology & Community Health vol. 37 , ( 4 )

Elton RA, Duffy SW ( 1983 ) . Correcting for the effect of misclassification bias in a case-control study using data from two different questionnaires . Biometrics vol. 39 , ( 3 ) 659 - 663 .

Dixon JM, Armstrong CP, Duffy SW, Davies GC ( 1983 ) . Factors affecting morbidity and mortality after surgery for obstructive jaundice: a review of 373 patients . Gut vol. 24 , ( 9 )

Duffy SW, Roberts MM, Elton RA ( 1983 ) . Risk factors for breast cancer: relevance to screening . Journal of Epidemiology & Community Health vol. 37 , ( 2 )

Dixon JM, Armstrong CP, Duffy SW ( 1983 ) . A randomized prospective trial of preincisional and intravenous cefamandole in the prevention of post operative sepsis in patients undergoing abdominal surgery . Scottish Medical Journal vol. 28 , ( 1 )