MedicalResearch.com Interview with: Qi Sun, MD ScD Assistant Professor of Medicine Channing Division of Network Medicine Brigham and Women’s Hospital and Harvard Medical School, Assistant Professor, Department of Nutrition Harvard School of Public Health Boston, MA 02115 Medical Research: What is the background for this study? What are the main findings? Dr. Sun: While we know whole grains are beneficial for reducing the risk of some major chronic diseases, such as heart disease and diabetes, evidence regarding whether whole grains are also able to lower mortality is sparse. We therefore want to answer this important research question in the current analysis. Using data collected from two prospective cohort studies consisted of more than 100 thousand US men and women, we found that whole grain intake was significantly associated with lower total mortality and lower cardiovascular mortality, but not cancer mortality. For every serving (28 grams) of whole grain intake per day, the total mortality is reduced by 5% and cardiovascular mortality by 9%. (more…)