Quality of dietary fat intake and body weight and obesity in a Mediterranean population: Secondary analyses within the PREDIMED trial

6533b836fe1ef96bd12a134c

RESEARCH PRODUCT

Quality of dietary fat intake and body weight and obesity in a Mediterranean population: Secondary analyses within the PREDIMED trial

José V Sorlí José V. Sorlí Jordi Salas-salvadó Jordi Salas-salvadó José Manuel Santos-lozano Ondine Van De Rest José I. González José I. González ÁNgel M. Alonso-gómez Miguel ÁNgel Martínez-gonzález Miguel ÁNgel Martínez-gonzález Helmut Schröder Enrique Gómez-gracia Alfredo Gea Yvette H. Beulen Miquel Fiol Emilio Ros Emilio Ros J. Alfredo Martínez J. Alfredo Martínez Montserrat Fitó Nerea Becerra-tomás Nerea Becerra-tomás Ramon Estruch Ramon Estruch Luis Serra-majem Luis Serra-majem Xavier Pintó

subject

0301 basic medicine Male Mediterranean diet humanos aumento de peso Diet Mediterranean Weight Gain 0302 clinical medicine Clinical trials estudios prospectivos Medicine Oily fish Prospective Studies Gezondheid en Maatschappij mediana edad Dietoteràpia chemistry.chemical_classification education.field_of_study anciano Nutrition and Dietetics Mediterranean Region food and beverages Middle Aged Health and Society Red meat Obesitat Female Dieta Body medicine.symptom Cohort study lcsh:Nutrition. Foods and food supply Polyunsaturated fatty acid White meat Population 030209 endocrinology & metabolism lcsh:TX341-641 Article 03 medical and health sciences grasas dietéticas Animal science Mediterranean cooking Olis i greixos comestibles Cuina mediterrània Humans Obesity education VLAG Aged Global Nutrition Wereldvoeding 030109 nutrition & dietetics Models Statistical business.industry Body Weight Diet therapy peso corporal Body weight medicine.disease Weight Obesity Dietary Fats Diet Substitution models chemistry Fat Edible oils and fats business Weight gain Food Science Assaigs clínics

description

A moderately high-fat Mediterranean diet does not promote weight gain. This study aimed to investigate the association between dietary intake of specific types of fat and obesity and body weight. A prospective cohort study was performed using data of 6942 participants in the PREDIMED trial, with yearly repeated validated food-frequency questionnaires, and anthropometric outcomes (median follow-up: 4.8 years). The effects of replacing dietary fat subtypes for one another, proteins or carbohydrates were estimated using generalized estimating equations substitution models. Replacement of 5% energy from saturated fatty acids (SFA) with monounsaturated fatty acids (MUFA) or polyunsaturated fatty acids (PUFA) resulted in weight changes of &minus

year	journal	country	edition	language
2018-12-19

10.3390/nu10122011 http://hdl.handle.net/10550/69174