Associations between urinary iodine concentration and the prevalence of metabolic disorders: a cross-sectional study.

ABSTRACT:

Background

Few studies have examined the role of iodine in extrathyroidal function. Recent research has shown an association between iodine and metabolic syndromes (MetS) in Chinese and Korean populations, but the link in the American participants remains unknown.

Purpose

This study aimed to examine the relationship between iodine status and metabolic disorders, including components associated with metabolic syndrome, hypertension, hyperglycemia, central obesity, triglyceride abnormalities, and low HDL.

Methods

The study included 11,545 adults aged ≥ 18 years from the US National Health and Nutrition Examination Survey (2007-2018). Participants were divided into four groups based on their iodine nutritional status(ug/L), as recommended by the World Health Organization

SUBMITTER: Shen X 

PROVIDER: S-EPMC10200914 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature