Interventions in Small Food Stores to Change the Food Environment Improve Diet and Reduce Risk of Chronic Disease

摘要

IntroductionMany small-store intervention trials have been conducted in the United States and other countries to improve the food environment and dietary behaviors associated with chronic disease risk. However, no systematic reviews of the methods and outcomes of these trials have been published. The objective of this study was to identify small-store interventions and to determine their impact on food availability, dietary behaviors, and psychosocial factors that influence chronic disease risk.