Protein Intake, Source and Effect on Children’s Weight Status: An Epidemiological Study in Greece

The development of overweight and obesity during late childhood early adolescence is one the most critical issues in public health. Additionally, over past few years, consumption protein has tended to increase both children adults. present study aimed evaluate whether type, either plant- or animal-sourced, as well quantity consumed, could potentially have a relationship with excess body weight children. A total 47 primary schools were selected, 1728 students, aged 10–12 enrolled for purposes this study, leading our final sample 712. Physical measurements, such height, measured, separated into two status categories according their Body Mass Index, which was obtained through International Obesity Task Force criteria. Students’ diets assessed questionnaire, total, animal-derived intakes calculated. Unadjusted analysis showed statistically significant association between plant protein. After adjustment overall energy intake, sex, age, exercise, there negative (OR: 0.964, 95% CI: 0.936; 0.992), but lack animal-sourced 1.002, 0.991; 1.013). Dietary plant-derived seems positive effect on children, independently intake physical activity; nevertheless, additional research required order elucidate underlying mechanisms.