Analysis of the correlation between high iodized salt intake and the risk of thyroid nodules: a large retrospective study.

ABSTRACT:

Background

Currently, whether daily excess iodized salt intake increases the risk of thyroid nodules and even thyroid cancer remains controversial. Our research group aimed to provide a theoretical basis for the clinical guidance of daily iodized salt intake and the prevention of thyroid nodules through a retrospective analysis of the correlation between daily iodized salt intake and the risk of thyroid nodules and thyroid cancer in Hunan, China.

Methods

This study retrospectively analyzed the data of subjects who underwent a physical examination at the Health Management Center, Third Xiangya Hospital of Central South University, between January 1, 2017, and December 31, 2019. Subjects enrolled in this study underwent thyroid ultrasonography and tests to urine routines and l

SUBMITTER: Wang Y 

PROVIDER: S-EPMC8425165 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature