Cost-Effectiveness of Facilitated Access to a Self-Management Website, Compared to Usual Care, for Patients With Type 2 Diabetes (HeLP-Diabetes): Randomized Controlled Trial

Jinshuo Li   ¹ , MPhil ;   Steve Parrott   ¹ , MSc ;   Michael Sweeting   ² , PhD ;   Andrew Farmer   ³ , DM, FRCGP ;   Jamie Ross   ⁴ , PhD ;   Charlotte Dack   ⁵ , PhD ;   Kingshuk Pal   ⁴ , PhD ;   Lucy Yardley   ^{3, 6} , MSc, PhD, CPsychol ;   Maria Barnard   ⁷ , MSc, FRCP ;   Mohammed Hudda   ⁸ , MSc ;   Ghadah Alkhaldi   ⁹ , MPH, PhD ;   Elizabeth Murray   ^{4 †} , FRCGP, FRCP, PhD

¹ Mental Health and Addiction Research Group, Department of Health sciences, University of York, York, United Kingdom

² Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom

³ Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom

⁴ Research Department of Primary Care and Population Health, University College London, London, United Kingdom

⁵ Department of Psychology, University of Bath, Bath, United Kingdom

⁶ Department of Psychology, University of Southampton, Southampton, United Kingdom

⁷ Department of Diabetes & Endocrinology, Whittington Health NHS Trust, London, United Kingdom

⁸ Population Health Research Institute, St. George’s University of London, London, United Kingdom

⁹ Community Health Sciences Department, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia

†deceased