Economic Evaluation of Combined Diet and Physical Activity Promotion Programs to Prevent Type 2 Diabetes Among Persons at Increased Risk: A Systematic Review for the Community Preventive Services Task Force

Background: Diabetes is a highly prevalent and costly disease. Studies indicate that combined diet and physical activity promotion programs can prevent type 2 diabetes among persons at increased risk. Purpose: To systematically evaluate the evidence on cost, cost-effectiveness, and cost–benefit estimates of diet and physical activity promotion programs. Data Sources: Cochrane Library, EMBASE, MEDLINE, PsycINFO, Sociological Abstracts, Web of...