Effects of Dietary Approaches to Stop Hypertension (DASH) diet on some risk for developing type 2 diabetes: a systematic review and meta-analysis on controlled clinical trials.

Type 2 diabetes is a major public health problem. The Dietary Approaches to Stop Hypertension (DASH) eating pattern may contribute to managing risk factors of type 2 diabetes. The objective of this study was to conduct a systematic review and meta-analysis on randomized controlled trials (RCTs) that examine the effects of DASH diet consumption on the indices of glycemic control such as fasting blood glucose (FBG), serum fasting insulin level, and Homeostatic Model Assessment insulin resistance (HOMA-IR).