Scientists at the University of Palermo in Italy used both a 13-question Med Diet Score and a 136-item Food Frequency Questionnaire to assess the diet quality of more than 9100 subjects. They then studied correlations between the subjects’ adherence to a Mediterranean Diet and their health. They found that increased adherence to a Med Diet was associated with a decreased incidence of both diabetes and cardiovascular events, and a decrease in all-cause mortality.
Nutrition, Metabolism, and Cardiovascular Diseases. 2012 March 6 [Epub ahead of print] [Dominguez et al.]