The gender-related differences of nutrient intakes in a group of Italian obese patients display the ongoing transition from Mediterranean to western dietary patterns.

Background: The purpose of this study was to compare nutrients and energy intakes between obese women and men and the variation rates over or below the recommended dietary allowances.

Methods: A retrospective survey was conducted on the records of obese patients, categorized into gender-related groups (36 women, 36 men). Total energy and nutrient intakes were determined.