I have been involved in the design, execution, analysis and publication of trials including among others: in mental health [1, 2, 3, 4, 6, 8, 11, 13, 16], in neurology [12, 15, 17] and in other health areas [5, 7, 9, 10, 14, 18].
Nearly all of these trials are what are now usually called pragmatic trials.
I have also been the independent statistician on various DMECs and TSCs,
I have completed the NIH Office of Extramural Research course in ‘Protecting Human Research Participants’.
 S Banerjee, J Hellier, M E Dewey, R Romeo, C Ballard, R Baldwin, P Bentham, C Fox, C Holmes, C Katona, M Knapp, C Lawton, J Lindesay, G Livingston, N McCrae, E Moniz-Cook, J Murray, S Nurock, M Orrell, J O’Brien, M Poppe, A Thomas, R Walwyn, K Wilson, and A Burns. Study of the use of anti–depressants for depression in dementia: the HTA–SADD Trial — a multicentre randomised double–blind, placebo–controlled trial of the clinical effectiveness of sertraline and mirtazapine. Lancet, 378:403–411, 2011.
 C Chilvers, M E Dewey, K Fielding, V Gretton, P Miller, B Palmer, D Weller, R Churchill, I Williams, N Bedi, C Duggan, A Lee, G Harrison, and the Counselling versus Antidepressants in Primary Care Study Group. Antidepressant drugs and generic counselling for treatment of major depression in primary care: randomised trial with patient preference arms. British Medical Journal, 322:772–775, 2001.
 C-C Chiu, K-P Su, T-C Cheng, H-C Liu, C-J Chang, M E Dewey, R Stewart, and S-Y Huang. The effects of omega-3 fatty acid monotherapy in Alzheimer’s disease and mild cognitive impairment: a preliminary randomized double-blind placebo-controlled study. Progress in Neuropsychopharmacology and Biological Psychiatry, 32:1538–1544, 2008.
 A L Cunliffe, J R F Gladman, S L Husbands, P Miller, M E Dewey, and R H Harwood. Sooner and healthier: a randomised controlled trial and interview study of an early discharge rehabilitation service for older people. Age and Ageing, 33(3):246–252, 2004.
 A Dias, M E Dewey, J D’Souza, R Dhume, D D Motghare, K S Shaji, R Menon, M Prince, and V Patel. The effectiveness of a home care program for supporting caregivers of persons with dementia in developing countries: a randomised controlled trial from Goa, India. PLoS ONE, 3:e2333, 2008.
 S Fleming, H Blake, J R F Gladman, E Hart, M Lymbery, M E Dewey, H McCloughry, M Walker, and P Miller. A randomised controlled trial of a care home rehabilitation service to reduce long term institutionalisation for elderly people. Age and Ageing, 33:384–390, 2004.
 C Hanlon, A Alem, G Medhin, T Shibre, D A Ejigu, H Negussie, M E Dewey, L Wissow, M Prince, E Susser, C Lund, and A Fejadu. Task sharing for the care of severe mental disorders in a low–income country (TaSCS): study protocol for a randomsied, controlled, non–inferiority trial. Trials, 17(76), 2016.
 D Kendrick, R Illingworth, A Woods, K Watts, J Collier, M E Dewey, R Hapgood, and C-M Chen. Promoting child safety in primary care: a cluster randomised controlled trial to reduce baby walker use. British Journal of General Practice, 55:582–588, 2005.
 J Kinley, L Stone, M E Dewey, J Levy, R Stewart, P McCrone, N Sykes, P Hansford, A Begum, and J Hockley. The effect of using high facilitation when implementing the Gold Standards Framework in Care Homes programme: a cluster randomised controlled trial. Palliative Medicine, 28:1099–1109, 2014.
 C Lund, M Schneider, E C Garman, T Davies, M Munodawafa, S Honikman, A Bhana, J Bass, P Bolton, M E Dewey, J Joska, A Kagee, L Myer, I Petersen, M Prince, D J Stein, H Tabana, G Thornicroft, M Tomlinson, C Hanlon, A Alem, and E Susser. Task–sharing of psychological treatment for antenatal depression in Khayelitsha, South Africa: effects on antenatal and postnatal outcomes in an individual randomised controlled trial. Behaviour Research and Therapy, 130(103466), 2020.
 C J Parker, J R F Gladman, A E R Drummond, M E Dewey, N B Lincoln, D Barer, P A Logan, K A Radford, and on behalf of the TOTAL Study Group. A multicentre randomized controlled trial of leisure therapy and conventional occupational therapy after stroke. Clinical Rehabilitation, 15:42–52, 2001.
 A N Siriwardena, A Rashid, M R D Johnson, and M E Dewey. Cluster randomised controlled trial of an educational outreach visit to improve influenza and pneumococcal immunisation rates in primary care. British Journal of General Practice, 52:735–740, 2002.
 A Sumathipala, S Siribaddana, M R N Abeysingha, P De Silva, M E Dewey, M Prince, and A H Mann. Cognitive-behavioural therapy v. structured care for medically unexplained symptoms: Randomised controlled trial. British Journal of Psychiatry, 193:51–59, 2008.
 C D Ward, G Turpin, M E Dewey, S Fleming, B Hurwitz, S Ratib, M von Fragstein, and M Lymbery. Education for people with progressive neurological conditions can have negative effects: evidence from a randomised controlled trial. Clinical Rehabilitation, 18:717–725, 2004.
 A Woods, J Collier, D Kendrick, K Watts, ME Dewey, and R Illingworth. Injury prevention training: a cluster randomised controlled trial assessing its effect on the knowledge, attitudes and practices of midwives and health visitors. Injury Prevention, 10:83–87, 2004.