2.3. Assessment of Diet and Physical Activity
Cancer
CANCER
The participants’ dietary habits were investigated using two questionnaires. The “PREvención con DIeta MEDiterránea” (PREDIMED) questionnaire consists of 14 questions, which assess the frequency of intake of foods typical of the Mediterranean diet and of those of the “Western” diet, providing an overall 0–14 score [For evaluating the dietary intake of macro- and micro-nutrients for each subject, we used the European Prospective Investigation into Cancer and Nutrition (EPIC) questionnaire, a Food Frequency Questionnaire (FFQ) developed for the EPIC project [Physical activity was evaluated using the International Physical Activity Questionnaire (IPAQ) [