MA MB BChir MSc PGCMedEd PhD MRCPsych FFPH
- Consultant Clinical Adviser, NICE
- Visiting Professor, Kings College London
- Honorary Professor, University of Manchester
- Research Associate, Oxford Internet Institute
Digital health research
John Powell is an academic public health physician and health services researcher who has been working in the area of digital health for 20 years (since working on the electronic public health development project in Oxford in 1997). He combines an academic career at the University of Oxford with a role as Consultant Clinical Adviser in the Centre for Health Technology Evaluation at NICE, where he is currently working on the new NICE approach to health apps with the Medical Technology Evaluation Programme. He was formerly Professor of Public Health at the University of Warwick where he led an Ehealth Research Group for 7 years and helped establish the Institute for Digital Healthcare. He has previously been the Clinical Director for NHS Choices (www.nhs.uk the NHS website), and the Senior Medical Adviser to Netdoctor.co.uk during its launch phase in the UK. He has been a member of the NIHR Health Technology Assessment Editorial Board since 2005. He is a Research Associate at the Oxford Internet Institute, an Honorary Professor at the University of Manchester and Visiting Professor at Kings College London. He is the co-Editor-in-Chief of the SAGE journal DIGITAL HEALTH.
Professor Powell's work sits on the interface between research, policy and practice. His projects are usually interdisciplinary and collaborative, and are in three main areas: (1) Evaluating the effectiveness of ehealth (digital health) tools - for example: a randomised trial of an internet-based intervention on the NHS website to promote mental wellbeing in the general population; a randomised trial of an internet intervention for cardiac rehabilitation; the development of a serious game intervention for childhood obesity and the development and piloting of a virtual reality tool for the treatment of social phobia. (2) Investigating how a connected health world is changing how patients and the public interact with services and manage their own health - for example: a study examining the sharing of online patient experiences; and a study examining how young people are engaging with health care in new ways. (3) Investigating how the health service makes decisions - for example a study of how NHS commissioning decisions are made; and an ethnographic study of how NHS Chief Executives make decisions – both with Warwick Business School.
Raftery J. and Powell J., (2013), Lancet, 382, 1278 - 1285
Powell J. et al, (2013), Journal of Medical Internet Research, 15
Piette JD. et al, (2012), Bull World Health Organ, 90, 365 - 372
What design features are used in effective e-health interventions? A review using techniques from Critical Interpretive Synthesis.
Morrison LG. et al, (2012), Telemedicine journal and e-health : the official journal of the American Telemedicine Association, 18, 137 - 144
Powell JA. and Boden S., (2012), Policy and Internet, 4
Campbell B. et al, (2017), Health Expectations, 20, 361 - 368
Newhouse N. et al, (2016), BMJ Open, 6
Powell J. et al, (2016), BMC Public Health, 16, 1 - 9
Powell J. et al, (2016), Digital Health, 2
Deetjen U. and Powell JA., (2016), Digital Health, 2