Sugar-sweetened beverage intake and serum testosterone levels in adult males 20-39 years old in the United States.

ABSTRACT:

Background

This population-based study was designed to investigate whether consumption of sugar-sweetened beverages (SSB) is associated with lower serum total testosterone concentration in men 20-39 years old.

Methods

All data for this study were retrieved from the National Health and Nutrition Examination Survey (NHANES) 2011-2012. The primary outcome was serum testosterone concentration, and main independent variable was SSB intake. Other variables included age, race/ethnicity, poverty/income ratio, body mass index (BMI), serum cotinine, heavy drinking, and physical activity.

Results

Among all subjects (N = 545), 486 (90.4%) had normal testosterone levels (defined as ≥231 ng/dL) and 59 (9.6%) had low testosterone levels (defined as < 231 ng/dL). Multivariate logisti

SUBMITTER: Chen L 

PROVIDER: S-EPMC6015465 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature