The inverse associations between composite-dietary-antioxidant-index and sarcopenia risk in US adults.

ABSTRACT:

Background

It remains unknown whether composite-dietary-antioxidant-index (CDAI) is associated with the risk of sarcopenia. This study investigated the association of CDAI with sarcopenia risk among general US adults.

Methods

A total of 10,093 participants were enrolled in the National Health and Nutrition Examination Surveys (NHANES) from 6 survey cycles (2003-2004, 2005-2006, 2011-2012, 2013-2014, 2015-2016 and 2017-2018). Multivariate logistic regression was carried out to examine the relationship between CDAI and the risk of sarcopenia. Restricted cubic spline (RCS) curves were employed to analyze nonlinear relationships.

Results

In a multi-variable logistic regression model adjusting for demographics, lifestyle, economic status and other dietary factors, higher C

SUBMITTER: Wang K 

PROVIDER: S-EPMC11442324 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature