Consumption of Ultraprocessed Foods and Body Fat Distribution Among U.S. Adults.

ABSTRACT:

Introduction

The association between ultraprocessed food consumption and body composition and potential variations by sociodemographic factors is unclear. This study aims to examine the cross-sectional associations of ultraprocessed food consumption with imaging markers of body fat distribution in a nationally representative sample of U.S. adults, overall and by sociodemographic strata.

Methods

A total of 9,640 men and nonpregnant women aged 20-59 years were included from 4 cycles (2011-2012, 2013-2014, 2015-2016, 2017-2018) of the National Health and Nutrition Examination Survey with valid 24-hour dietary recalls and available whole-body dual-energy x-ray absorptiometry scans. Ultraprocessed foods were identified using the NOVA classification, with percentage energy from ul

SUBMITTER: Liu J 

PROVIDER: S-EPMC10440250 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature