By Dr. Liji Thomas, MD Reviewed by Lauren Hardaker Jun 8 2026 A nationwide study of more than 21,000 users found that NHS England’s Healthy Living platform was linked to better diabetes outcomes after one year, though researchers say boosting engagement and widening access remain key challenges.  Study: Examining the uptake, retention, and effectiveness of a national online type 2 diabetes self-management intervention in England (Healthy Living): A retrospective cohort study. Image credit: