Publications: Dr Clare Relton

Abdul Aziz N, Ng K, Alifrangis C, Tran B, Conduit C, Liow ECH, Ackerman C, Georgescu R et al. ( 2025 ) . THERATEST: A multi-centre observational cohort feasibility study of de-escalation therapies for stage II seminoma . Journal of Clinical Oncology vol. 43 , ( 5_suppl ) tps651 - tps651 .

Pan J, Relton C, Howard L, Garg P, Puranik M, Thomas M, Bradbeer J, Sutton R et al. ( 2025 ) . Exploring Enablers of and Barriers to a Fruit and Vegetable Voucher Scheme in England: Insights from the Fresh Street Community Feasibility Study . Nutrients vol. 17 , ( 3 )

Relton C, Blake MK, Bridge G, Umney D, Taylor SJC, Adams J, Mihaylova B, Griffiths C et al. ( 2025 ) . Place-based household vouchers for locally supplied fruit and vegetables: the Fresh Street pilot cluster randomised controlled trial . BMC Public Health vol. 25 , ( 1 )

Roberts K, Stephenson J, Holdsworth M, Relton C, Williams EA, Cade JE ( 2024 ) . Inequalities in diet quality by socio-demographic characteristics, smoking, and weight status in a large UK-based cohort using a new UK diet quality questionnaire-UKDQQ . Journal of Nutritional Science vol. 13 ,

Karampatakis GD, Kimber S, Wood HE, Griffiths CJ, Taylor SJC, Li X, Day B, Mant J et al. ( 2024 ) . Development of the face-to-face component and recruitment strategy of a primary care digital social intervention for patients with asthma: Qualitative focus groups and interviews with stakeholders . Eur J Gen Pract vol. 30 , ( 1 ) 2407594 - 2407594 .

Amstutz A, Schönenberger CM, Speich B, Griessbach A, Schwenke JM, Glasstetter J, James S, Verkooijen HM et al. ( 2024 ) . Characteristics, consent patterns, and challenges of randomized trials using the Trials within Cohorts (TwiCs) design - A scoping review . Journal of Clinical Epidemiology vol. 174 ,

Xie CX, De Simoni A, Eldridge S, Pinnock H, Relton C ( 2024 ) . Development of a conceptual framework for defining trial efficiency . PLOS ONE vol. 19 , ( 5 )

Nickolls BJ, Relton C, Hemkens L, Zwarenstein M, Eldridge S, McCall SJ, Griffin XL, Sohanpal R et al. ( 2024 ) . Randomised trials conducted using cohorts: a scoping review . BMJ Open vol. 14 , ( 3 )

Russell B, Leech P, Wylie H, Moss CL, Haire A, Enting D, Amery S, Chatterton K et al. ( 2024 ) . A cohort profile of the Graham Roberts study cohort . Frontiers in Oncology vol. 13 ,

Xie CX, Sun L, Ingram E, De Simoni A, Eldridge S, Pinnock H, Relton C . Use of routine healthcare data in randomised implementation trials: a methodological mixed-methods systematic review . Implementation Science . vol. 18 ,

Karampatakis GD, Wood HE, Griffiths CJ, Taylor SJC, Toffolutti V, Bird VJ, Lea NC, Ashcroft R et al. ( 2023 ) . Non-randomised feasibility study testing a primary care intervention to promote engagement in an online health community for adults with troublesome asthma: protocol . BMJ Open

Jolliffe DA, Holt H, Talaei M, Sheikh A, Griffiths CJ, Shaheen SO, Relton C, Martineau AR ( 2022 ) . Vitamin D to prevent COVID-19 or other acute respiratory infections: phase 3 randomised controlled trial (CORONAVIT) . Conference: 10.01 - Respiratory infections and bronchiectasis

Jolliffe D, Holt H, Talaei M, Sheikh A, Griffiths C, Shaheen S, Relton C, Martineau A ( 2022 ) . S42 Vitamin D to prevent COVID-19 or other acute respiratory infections: phase 3 randomised controlled trial (CORONAVIT) . Conference: ‘The fast and the furious’ – Clinical studies in COVID-19a29.1 - a2a29 .

Holt H, Relton C, Talaei M, Symons J, Davies MR, Jolliffe DA, Vivaldi G, Tydeman F et al. ( 2022 ) . Cohort Profile: Longitudinal population-based study of COVID-19 in UK adults (COVIDENCE UK) . International Journal of Epidemiology vol. 52 , ( 1 ) e46 - e56 .

Jolliffe DA, Holt H, Greenig M, Talaei M, Perdek N, Pfeffer P, Vivaldi G, Maltby S et al. ( 2022 ) . Effect of a test-and-treat approach to vitamin D supplementation on risk of all cause acute respiratory tract infection and covid-19: Phase 3 randomised controlled trial (CORONAVIT) . The BMJ

Verweij ME, Gal R, Burbach JPM, Young-Afat DA, van der Velden JM, van der Graaf R, May AM, Relton C et al. ( 2022 ) . Most patients reported positively or neutrally of having served as controls in the trials within cohorts design . Journal of Clinical Epidemiology vol. 148 , 39 - 47 .

Campbell F, Booth A, Carroll C, Lee A, Relton C ( 2022 ) . Qualitative evidence syntheses of attitudes and preferences to inform guidelines on infant feeding in the context of Ebola Virus Disease (EVD) transmission risk . PLOS Neglected Tropical Diseases vol. 16 , ( 3 )

Fibert P, Relton C ( 2021 ) . What are families using to help manage ADHD in the UK? . European Journal of Integrative Medicine vol. 48 ,

Holt H, Talaei M, Greenig M, Zenner D, Symons J, Relton C, Young K, Davies M et al. ( 2021 ) . Risk Factors for Developing COVID-19: A Population-Based Longitudinal Study (COVIDENCE UK) . Thorax

Holt H, Talaei M, Greenig M, Zenner D, Symons J, Relton C, Young KS, Davies MR et al. ( 2021 ) . Risk factors for developing COVID-19: a population-based longitudinal study (COVIDENCE UK) . Thorax vol. 77 , ( 9 ) 900 - 912 .

Mc Cord KA, Imran M, Rice DB, McCall SJ, Kwakkenbos L, Sampson M, Fröbert O, Gale C et al. ( 2021 ) . Reporting transparency and completeness in Trials: Paper 2 - reporting of randomised trials using registries was often inadequate and hindered the interpretation of results . Journal of Clinical Epidemiology vol. 141 , 175 - 186 .

McCall SJ, Imran M, Hemkens LG, Mc Cord K, Kwakkenbos L, Sampson M, Jawad S, Zwarenstein M et al. ( 2021 ) . Reporting transparency and completeness in trials: Paper 4 - reporting of randomised controlled trials conducted using routinely collected electronic records – room for improvement . Journal of Clinical Epidemiology vol. 141 , 198 - 209 .

Imran M, Mc Cord K, McCall SJ, Kwakkenbos L, Sampson M, Fröbert O, Gale C, Hemkens LG et al. ( 2021 ) . Reporting transparency and completeness in trials: Paper 3 – trials conducted using administrative databases do not adequately report elements related to use of databases . Journal of Clinical Epidemiology vol. 141 , 187 - 197 .

Cockayne S, Pighills A, Adamson J, Fairhurst C, Crossland S, Drummond A, Hewitt CE, Rodgers S et al. ( 2021 ) . Home environmental assessments and modification delivered by occupational therapists to reduce falls in people aged 65 years and over: the OTIS RCT . Health Technology Assessment vol. 25 , ( 46 ) 1 - 118 .

Cockayne S, Pighills A, Fairhurst C, Adamson J, Crossland S, Drummond A, Hewitt C, Rodgers S et al. ( 2021 ) . Home hazard assessment and environmental modification to prevent falls in older people: the OTIS trial . F1000Research vol. 10 ,

Kwakkenbos L, Imran M, McCall SJ, McCord KA, Fröbert O, Hemkens LG, Zwarenstein M, Relton C et al. ( 2021 ) . CONSORT extension for the reporting of randomised controlled trials conducted using cohorts and routinely collected data (CONSORT-ROUTINE): checklist with explanation and elaboration . The BMJ vol. 373 ,

Imran M, Kwakkenbos L, McCall SJ, McCord KA, Fröbert O, Hemkens LG, Zwarenstein M, Relton C et al. ( 2021 ) . Methods and results used in the development of a consensus-driven extension to the Consolidated Standards of Reporting Trials (CONSORT) statement for trials conducted using cohorts and routinely collected data (CONSORT-ROUTINE) . BMJ Open vol. 11 , ( 4 )

Holt H, Talaei M, Greenig M, Zenner D, Symons J, Relton C, Young K, Davies M et al. ( 2021 ) . Risk factors for developing COVID-19: a population-based longitudinal study (COVIDENCE UK) . MedRvx

Stephenson J, Smith CM, Goyder EC, Holding E, Haywood A, Crum A, Blackburn J, Cooke J et al. ( 2021 ) . Cohort Profile Update: The Yorkshire Health Study . International Journal of Epidemiology vol. 50 , ( 4 ) 1070 - 1070d .

Carroll C, Booth A, Campbell F, Relton C ( 2020 ) . Qualitative evidence synthesis of values and preferences to inform infant feeding in the context of non-HIV transmission risk . PLOS ONE vol. 15 , ( 12 )

Fibert P, Relton C ( 2020 ) . What families in the UK use to manage attention-deficit/hyperactivity disorder (ADHD): a survey of resource use . BMJ Paediatrics Open vol. 4 , ( 1 )

Relton C, Crowder M, Blake M, Strong M ( 2020 ) . Fresh street: the development and feasibility of a place-based, subsidy for fresh fruit and vegetables . Journal of Public Health

Carroll C, Booth A, Campbell F, Relton C ( 2020 ) . What are the implications of Zika Virus for infant feeding? A synthesis of qualitative evidence concerning Congenital Zika Syndrome (CZS) and comparable conditions . PLOS Neglected Tropical Diseases vol. 14 , ( 10 )

Vanderhout SM, Aglipay M, Birken C, Li P, O'Connor DL, Thorpe K, Constantin E, Davis M-A et al. ( 2020 ) . Cow’s Milk Fat Obesity pRevention Trial (CoMFORT): a primary care embedded randomised controlled trial protocol to determine the effect of cow’s milk fat on child adiposity . BMJ Open vol. 10 , ( 5 )

Relton C ( 2020 ) . Randomised Controlled Trials . Homeopathy vol. 109 , ( 01 ) a1 - a28 .

Relton C, Nickolls B, Zwarenstein M, Hemken LG, Uher R, Frobert O, Fibert P, Imran M et al. ( 2019 ) . Review of use of the Trials within Cohorts (TwiCs) design approach . TRIALS . Conference: 5th International Clinical Trials Methodology Conference (ICTMC 2019) from: 21/10/2019 to: 24/10/2019 , vol. 20 ,

Wylie H, Cahill F, Santaolalla A, Moss CL, Enting D, Amery S, Chatterton K, Khan MS et al. ( 2019 ) . Graham Roberts Study protocol: first ‘trials within cohort study’ for bladder cancer . BMJ Open vol. 9 , ( 9 )

Anokye N, Coyle K, Relton C, Walters S, Strong M, Fox-Rushby J ( 2019 ) . Cost-effectiveness of offering an area-level financial incentive on breast feeding: A within-cluster randomised controlled trial analysis . Archives of Disease in Childhood

Addison R, Hill L, Bode L, Robertson B, Choudhury B, Young D, Wright C, Relton C et al. ( 2019 ) . Development of a biochemical marker to detect current breast milk intake . Maternal and Child Nutrition vol. 16 , ( 1 )

McCaffery J, Mitchell A, Fairhurst C, Cockayne S, Rodgers S, Relton C, Torgerson DJ, Team OS ( 2019 ) . Does handwriting the name of a potential trial participant on an invitation letter improve recruitment rates? A randomised controlled study within a trial . F1000Research vol. 8 ,

Fibert P, Peasgood T, Relton C ( 2019 ) . Rethinking ADHD intervention trials: feasibility testing of two treatments and a methodology . European Journal of Pediatrics vol. 178 , ( 7 ) 983 - 993 .

Relton C ( 2019 ) . Valuing breastfeeding: Can financial incentives for breastfeeding help strengthen the UK breastfeeding culture? . Evidence Based Midwifery vol. 17 , ( 1 ) 4 - 9 .

Relton C, Zwarenstein M, Hemkens LG, Verkooijen HM, Frobert O ( 2019 ) . Health System Trials . TRIALS . vol. 20 ,

Juszczak E, Kwakkenbos L, McCall S, Imran M, Hemkens LG, Zwarenstein M, Frobert O, Relton C et al. ( 2019 ) . Introducing the CONsolidated Standards of Reporting Trials (CONSORT) statement for randomised controlled trials (RCTs) using cohorts and routinely collected health data . TRIALS . vol. 20 ,

Miller DG, Kim SYH, Li X, Dickert NW, Flory J, Runge CP, Relton C ( 2018 ) . Ethical Acceptability of Postrandomization Consent in Pragmatic Clinical Trials . JAMA Netw Open vol. 1 , ( 8 ) e186149 - e186149 .

Kwakkenbos L, Juszczak E, Hemkens LG, Sampson M, Fröbert O, Relton C, Gale C, Zwarenstein M et al. ( 2018 ) . Protocol for the development of a CONSORT extension for RCTs using cohorts and routinely collected health data . Research Integrity and Peer Review vol. 3 , ( 1 )

Cockayne S, Pighills A, Adamson J, Fairhurst C, Drummond A, Hewitt C, Rodgers S, Ronaldson SJ et al. ( 2018 ) . Can occupational therapist-led home environmental assessment prevent falls in older people? A modified cohort randomised controlled trial protocol . BMJ Open vol. 8 , ( 9 ) e022488 - e022488 .

Kwakkenbos L, Imran M, McCord KA, Sampson M, Fröbert O, Gale C, Hemkens LG, Langan SM et al. ( 2018 ) . Protocol for a scoping review to support development of a CONSORT extension for randomised controlled trials using cohorts and routinely collected health data . BMJ Open vol. 8 , ( 8 )

Viksveen P, Fibert P, Relton C ( 2018 ) . Homeopathy in the treatment of depression: a systematic review . European Journal of Integrative Medicine vol. 22 , 22 - 36 .

Whelan B, Relton C, Johnson M, Strong M, Thomas KJ, Umney D, Renfrew M ( 2018 ) . Valuing Breastfeeding: Health Care Professionals’ Experiences of Delivering a Conditional Cash Transfer Scheme for Breastfeeding in Areas With Low Breastfeeding Rates . SAGE Open vol. 8 , ( 2 )

Becker F, Anokye N, de Bekker-Grob EW, Higgins A, Relton C, Strong M, Fox-Rushby J ( 2018 ) . Women's preferences for alternative financial incentive schemes for breastfeeding: A discrete choice experiment . PLoS One vol. 13 , ( 4 ) Article 0194231 , e0194231 - e0194231 .

Kearns B, Chilcott J, Relton C, Whyte S, Woods HB, Nickerson C, Loban A ( 2018 ) . The association between long-term conditions and uptake of population-based screening for colorectal cancer: Results from two English cohort studies . Cancer Management and Research vol. 10 , 637 - 645 .

Fibert P, Relton C, Peasgood T, Daley D ( 2018 ) . Protocol for the STAR (Sheffield Treatments for ADHD) project: an internal pilot study assessing the feasibility of the Trials within Cohorts (TwiCs) design to test the effectiveness of interventions for children with ADHD . Pilot and Feasibility Studies vol. 4 , ( 1 )

Smith J, Mosley A, Relton C, Tsamenyi S, Berdie J, Chang G, Metzger A, Shannon L et al. ( 2018 ) . Homeopathy Reduces Service Users’ Self-Reported Emotional Distress in a Charity Supported Rural Community Clinic in Ghana . Homeopathy vol. 107 , ( S 01 ) 55 - 78 .

Fibert P, Relton C ( 2018 ) . Preliminary Feasibility and Clinical Results of a Pilot Study of Treatment by Homeopaths for Children with ADHD using the Trials within Cohorts (TwiCs) Design . Homeopathy vol. 107 , ( S 01 ) 55 - 78 .

Kim SY, Flory J, Relton C ( 2018 ) . Rejoinder . Clinical Trials vol. 15 , ( 1 ) 27 - 28 .

Johnson M, Whelan B, Relton C, Thomas K, Strong M, Scott E, Renfrew MJ ( 2018 ) . Valuing breastfeeding: A qualitative study of women's experiences of a financial incentive scheme for breastfeeding . BMC Pregnancy and Childbirth vol. 18 , ( 1 )

Relton C, Cooper K, Viksveen P, Fibert P, Thomas K ( 2017 ) . Prevalence of homeopathy use by the general population worldwide: a systematic review . Homeopathy vol. 106 , ( 02 ) 69 - 78 .

Relton C, Strong M, Thomas KJ, Whelan B, Walters SJ, Burrows J, Scott E, Viksveen P et al. ( 2017 ) . Effect of financial incentives on breastfeeding a cluster randomized clinical trial . JAMA Pediatrics vol. 172 , ( 2 )

Kim SY, Flory J, Relton C ( 2017 ) . Ethics and practice of Trials within Cohorts: An emerging pragmatic trial design . Clin Trials vol. 15 , ( 1 ) 9 - 16 .

Relton C, Thomas K, Whelan B, Scott E, Johnson M, Burrows J ( 2017 ) . Evaluating the effects of financial incentives to support first-time young mothers to breastfeed . Journal of Health Visiting vol. 5 , ( 12 ) 606 - 610 .

Relton C, Umney D, Strong M, Thomas K, Renfrew MJ ( 2017 ) . Challenging social norms: discourse analysis of a research project aiming to use financial incentives to change breastfeeding behaviours . The Lancet vol. 390 ,

Viksveen P, Relton C ( 2017 ) . Depressed patients’ experiences with and perspectives on treatment provided by homeopaths. A qualitative interview study embedded in a trial . European Journal of Integrative Medicine vol. 15 , 73 - 80 .

Ahmed HU, Berge V, Bottomley D, Cross W, Heer R, Kaplan R, Leslie T, Parker C et al. ( 2017 ) . Erratum: Corrigendum: Can we deliver randomized trials of focal therapy in prostate cancer? . Nature Reviews Clinical Oncology

Relton C, Burbach M, Collett C, Flory J, Gerlich S, Holm S, Hunn A, Kim SY et al. ( 2017 ) . The ethics of ‘Trials within Cohorts’ (TwiCs): 2nd international symposium . Trials vol. 18 , ( Suppl 2 )

Viksveen P, Relton C, Nicholl J ( 2017 ) . Benefits and challenges of using the cohort multiple randomised controlled trial design for testing an intervention for depression . Trials vol. 18 , ( 1 ) Article 308 ,

Viksveen P, Relton C, Nicholl J ( 2017 ) . Depressed patients treated by homeopaths: A randomised controlled trial using the "cohort multiple randomised controlled trial" (cmRCT) design . Trials vol. 18 , ( 1 )

Holding E, Relton C, Roberts K, Oliver E ( 2017 ) . First aid intervention in the adult population: Yorkshire Health Study and its implications for first aid education . International Journal of First Aid Education vol. 1 , ( 2 )

Green MA, Little E, Cooper R, Relton C, Strong M ( 2016 ) . Investigation of social, demographic and health variations in the usage of prescribed and over-the-counter medicines within a large cohort (South Yorkshire, UK) . BMJ Open vol. 6 , ( 9 )

Li J, Green M, Kearns B, Holding E, Smith C, Haywood A, Cooper C, Strong M et al. ( 2016 ) . Patterns of multimorbidity and their association with health outcomes within Yorkshire, England: baseline results from the Yorkshire Health Study . BMC Public Health vol. 16 , ( 1 )

Zakrzewska JM, Relton C ( 2016 ) . Future Directions for Surgical Trial Designs in Trigeminal Neuralgia . Neurosurgery Clinics of North America vol. 27 , ( 3 ) 353 - 363 .

Young-Afat DA, Verkooijen HAM, van Gils CH, van der Velden JM, Burbach JP, Elias SG, van Delden JJ, Relton C et al. ( 2016 ) . Brief Report: Staged-informed Consent in the Cohort Multiple Randomized Controlled Trial Design . Epidemiology vol. 27 , ( 3 ) 389 - 392 .

van der Velden JM, Verkooijen HM, Ayoung-Afat D, Burbach JPM, van Vulpen M, Relton C, van Gils CH, May AM et al. ( 2016 ) . The cohort multiple randomized controlled trial design: A valid and efficient alternative to pragmatic trials? . International Journal of Epidemiology vol. 46 , ( 1 ) 96 - 102 .

Relton C, Strong M, Renfrew MJ, Thomas K, Burrows J, Whelan B, Whitford HM, Scott E et al. ( 2016 ) . Cluster randomised controlled trial of a financial incentive for mothers to improve breast feeding in areas with low breastfeeding rates: the NOSH study protocol . BMJ Open vol. 6 , ( 4 ) e010158 - e010158 .

Fibert P, Relton C, Heirs M, Bowden D ( 2016 ) . A comparative consecutive case series of 20 children with a diagnosis of ADHD receiving homeopathic treatment, compared with 10 children receiving usual care . Homeopathy vol. 105 , ( 02 ) 194 - 201 .

Fibert P, Relton C, Heirs M, Bowden D ( 2015 ) . A comparative consecutive case series of 20 children with ADHD receiving homeopathic treatment for one year, compared with 10 children receiving usual treatment . European Journal of Integrative Medicine vol. 7 , ( 6 ) 691 - 692 .

Relton C, Thomas K, Nicholl J, Uher R ( 2015 ) . Review of an innovative approach to practical trials: the ‘cohort multiple RCT’ design . Trials vol. 16 , ( Suppl 2 )

Green MA, Strong M, Razak F, Subramanian SV, Relton C, Bissell P ( 2015 ) . Who are the obese? A cluster analysis exploring subgroups of the obese . Journal of Public Health vol. 38 , ( 2 ) 258 - 264 .

Clegg A, Relton C, Young J, Witham M ( 2015 ) . Improving recruitment of older people to clinical trials: use of the cohort multiple randomised controlled trial design . Age and Ageing vol. 44 , ( 4 ) 547 - 550 .

Anastasiadis E, Ahmed HU, Relton C, Emberton M ( 2015 ) . A novel randomised controlled trial design in prostate cancer . BJU International vol. 116 , ( 1 ) 6 - 8 .

Whitford H, Whelan B, van Cleemput P, Thomas K, Renfrew M, Strong M, Scott E, Relton C ( 2015 ) . Encouraging breastfeeding: financial incentives . The Practising Midwife vol. 18 , ( 2 ) 18 - 21 .

Golfam M, Beall R, Brehaut J, Saeed S, Relton C, Ashbury FD, Little J ( 2014 ) . Comparing alternative design options for chronic disease prevention interventions . European Journal of Clinical Investigation vol. 45 , ( 1 ) 87 - 99 .

Relton C, Whelan B, Strong M, Thomas K, Whitford H, Scott E, van Cleemput P ( 2014 ) . Are financial incentives for breastfeeding feasible in the UK? A mixed methods field study . The Lancet vol. 384 ,

Whelan B, Thomas KJ, Cleemput PV, Whitford H, Strong M, Renfrew MJ, Scott E, Relton C ( 2014 ) . Healthcare providers’ views on the acceptability of financial incentives for breastfeeding: a qualitative study . BMC Pregnancy and Childbirth vol. 14 , ( 1 )

Filbert P, Relton C ( 2014 ) . Facilitating a pragmatic comparative trial of the clinical and cost effectiveness of homeopathic treatment for ADHD . European Journal of Integrative Medicine vol. 6 , ( 5 )

Green MA, Li J, Relton C, Strong M, Kearns B, Wu M, Bissell P, Blackburn J et al. ( 2014 ) . Cohort Profile: The Yorkshire Health Study . International Journal of Epidemiology vol. 45 , ( 3 ) 707 - 712 .

Relton C, Green MA ( 2014 ) . O3‐02‐05: FACILITATING DEMENTIA TRIALS: AN INNOVATIVE U.K. RESEARCH PLATFORM . Alzheimer's & Dementia vol. 10 , ( 4S_Part_3 ) p210 - p211 .

Peckham EJ, Relton C, Raw J, Walters C, Thomas K, Smith C, Kapur K, Said E ( 2014 ) . Interim results of a randomised controlled trial of homeopathic treatment for irritable bowel syndrome . Homeopathy vol. 103 , ( 03 ) 172 - 177 .

Relton C, Viksveen P, Kessler U ( 2014 ) . The Making Cases Count intiative . Complementary Therapies in Medicine vol. 22 , ( 4 ) 621 - 624 .

Relton C, Li J, Strong M, Holdsworth M, Cooper R, Green M, Bissell P ( 2014 ) . Deprivation, clubs and drugs: results of a UK regional population-based cross-sectional study of weight management strategies . BMC Public Health vol. 14 , ( 1 )

Wu M, Brazier J, Relton C, Cooper C, Smith C, Blackburn J ( 2014 ) . Examining the incremental impact of long-standing health conditions on subjective well-being alongside the EQ-5D . Health and Quality of Life Outcomes vol. 12 , ( 1 )

Ahmed HU, Berge V, Bottomley D, Cross W, Heer R, Kaplan R, Leslie T, Parker C et al. ( 2014 ) . Can we deliver randomized trials of focal therapy in prostate cancer? . Nature Reviews Clinical Oncology vol. 11 , ( 8 ) 482 - 491 .

Viksveen P, Relton C ( 2014 ) . Depression treated by homeopaths: a study protocol for a pragmatic cohort multiple randomised controlled trial . Homeopathy vol. 103 , ( 02 ) 147 - 152 .

Ashbury FD, Little J, Ioannidis JPA, Kreiger N, Palmer LJ, Relton C, Taylor P ( 2014 ) . A vision for chronic disease prevention and intervention research: Report from a workshop . Canadian Journal of Public Health vol. 105 , ( 2 ) e150 - e153 .

Wu M, Brazier JE, Kearns B, Relton C, Smith C, Cooper CL ( 2014 ) . Examining the impact of 11 long-standing health conditions on health-related quality of life using the EQ-5D in a general population sample . The European Journal of Health Economics vol. 16 , ( 2 ) 141 - 151 .

Viksveen P, Relton C, Bissell P ( 2014 ) . Depressed patients treated by homeopaths: a protocol for a pragmatic randomized controlled trial and qualitative study applying the cmRCT design . Homeopathy vol. 103 , ( 01 ) 93 - 93 .

Peckham E, Raw J, Relton C ( 2014 ) . Exploring the effectiveness of homeopathic treatment for irritable bowel syndrome . Homeopathy vol. 103 , ( 01 ) 90 - 91 .

Roberts ER, Baumgartner S, Mathie RT, Relton C, Thompson E, Tournier A ( 2014 ) . HRI Barcelona 2013: inaugural conference brings homeopathy research into the spotlight . Homeopathy . vol. 103 , 58 - 61 .

Harris PE, Cooper KL, Relton C, Thomas KJ ( 2013 ) . Prevalence of visits to massage therapists by the general population: A systematic review . Complementary Therapies in Clinical Practice vol. 20 , ( 1 ) 16 - 20 .

Whelan B, Van Cleemput P, Strong M, Relton C ( 2013 ) . Views on the acceptability of financial incentives for breastfeeding: a qualitative study . The Lancet vol. 382 ,

Kearns B, Ara R, Young T, Relton C ( 2013 ) . Association between body mass index and health-related quality of life, and the impact of self-reported long-term conditions – cross-sectional study from the south Yorkshire cohort dataset . BMC Public Health vol. 13 , ( 1 )

Cooper KL, Harris PE, Relton C, Thomas KJ ( 2013 ) . Prevalence of visits to five types of complementary and alternative medicine practitioners by the general population: A systematic review . Complementary Therapies in Clinical Practice vol. 19 , ( 4 ) 214 - 220 .

Relton C ( 2013 ) . Implications of the ‘placebo effect’ for CAM research . Complementary Therapies in Medicine vol. 21 , ( 2 ) 121 - 124 .

Peckham EJ, Relton C, Raw J, Walters C, Thomas K, Smith C ( 2012 ) . A protocol for a trial of homeopathic treatment for irritable bowel syndrome . BMC Complementary Medicine and Therapies vol. 12 , ( 1 )

Harris PE, Cooper KL, Relton C, Thomas KJ ( 2012 ) . Prevalence of complementary and alternative medicine (CAM) use by the general population: a systematic review and update . International Journal of Clinical Practice vol. 66 , ( 10 ) 924 - 939 .

Relton C, Strong M, Holdsworth M ( 2012 ) . Plastic food packaging encourages obesity . The BMJ vol. 344 , ( jun01 1 )

Relton C, O'Cathain A, Nicholl J ( 2012 ) . A pilot ‘cohort multiple randomised controlled trial’ of treatment by a homeopath for women with menopausal hot flushes . Contemporary Clinical Trials vol. 33 , ( 5 ) 853 - 859 .

Relton C, Bissell P, Smith C, Blackburn J, Cooper CL, Nicholl J, Tod A, Copeland R et al. ( 2011 ) . South Yorkshire Cohort: a 'cohort trials facility' study of health and weight - Protocol for the recruitment phase . BMC Public Health vol. 11 , ( 1 )

Relton C ( 2011 ) . Comment 1 on: Homeopathy has clinical benefits in rheumatoid arthritis patients that are attributable to the consultation process but not the homeopathic remedy: a randomized controlled trial . Rheumatology vol. 50 , ( 8 ) 1529 - 1529 .

Relton C, Strong M, Li J ( 2011 ) . The ‘Pounds for Pounds’ weight loss financial incentive scheme: an evaluation of a pilot in NHS Eastern and Coastal Kent . Journal of Public Health vol. 33 , ( 4 ) 536 - 542 .

Cooper KL, Relton C ( 2010 ) . Homeopathy for insomnia: Summary of additional RCT published since systematic review . Sleep Medicine Reviews vol. 14 , ( 6 )

Relton C, Messham R, Strong P ( 2010 ) . Homoeopathy service in an NHS community PMS/menopause clinic – outcome study . Focus on Alternative and Complementary Therapies vol. 9 , ( s1 ) 42 - 42 .

Relton C ( 2010 ) . Is homoeopathy safe? Results of a pilot study . Focus on Alternative and Complementary Therapies vol. 11 , ( s1 ) 39 - 39 .

Relton C, Torgerson D, O’Cathain A, Nicholl J ( 2010 ) . Rethinking pragmatic randomised controlled trials: introducing the “cohort multiple randomised controlled trial” design . The BMJ vol. 340 , ( mar19 1 )

Cooper KL, Relton C ( 2010 ) . Homeopathy for insomnia: A systematic review of research evidence . Sleep Medicine Reviews vol. 14 , ( 5 ) 329 - 337 .

Relton C, Smith C, Raw J, Walters C, Adebajo AO, Thomas KJ, Young TA ( 2009 ) . Healthcare provided by a homeopath as an adjunct to usual care for Fibromyalgia (FMS): results of a pilot Randomised Controlled Trial . Homeopathy vol. 98 , ( 02 ) 77 - 82 .

Thompson EA, Relton C ( 2009 ) . Designing clinical trials of homeopathy for menopausal symptoms: a review of the literature . Post Reproductive Health vol. 15 , ( 1 ) 31 - 34 .

Relton C, Thomas KJ, O'Cathain A ( 2009 ) . Response to Leslie Rose . Homeopathy vol. 98 , ( 01 ) 71 - 71 .

Relton C, O'Cathain A, Thomas KJ ( 2008 ) . ‘Homeopathy’: Untangling the debate . Homeopathy vol. 97 , ( 03 ) 152 - 155 .

Hughes S, Smith A, Relton C ( 2008 ) . Homeopathy service in an NHS hospital breast cancer clinic: outcome study . Breast Cancer Research vol. 10 , ( Suppl 2 )

Relton C, Chatfield K, Partington H, Foulkes L ( 2007 ) . Patients treated by homeopaths registered with the Society of Homeopaths: a pilot study . Homeopathy vol. 96 , ( 02 ) 87 - 89 .

Relton C, Weatherley-Jones E ( 2005 ) . Homeopathy service in a National Health Service community menopause clinic: audit of clinical outcomes . Post Reproductive Health vol. 11 , ( 2 ) 72 - 73 .