Healthy Diet Associated With Lower Risk Of Pancreatic Cancer

U.S. researchers who analyzed questionnaire data from an NIH-sponsored diet and health study involving 537,218 people found a 15 percent lower risk of pancreatic cancer among those who ate a healthier diet. The authors evaluated how closely study participants' diets matched the 2005 Dietary Guidelines for Americans, as measured by the Healthy Eating Index (HEI-2005). The  association between a higher HEI score (indicating a healthier diet) and lower incidence of pancreatic cancer was stronger among overweight or obese men compared to men of normal weight, researchers said. But there was no difference for normal vs. overweight or obese women.