Association Between Dietary Patterns and Fluorosis in Guizhou, China.

ABSTRACT: Objective: Many studies have explored the effects of individual foods or nutrients on fluorosis, but no studies have focused on dietary patterns. This study examined the relationship between dietary patterns and coal-burning fluorosis in Guizhou, China. Methods: This 1:1 matched case-control study was conducted in Zhijin County of Guizhou province with a sample size of 200 cases of fluorosis and 200 age and gender matched controls. Habitual dietary intake was assessed by face-to-face interviews, using a validated 75-item food frequency questionnaire (FFQ) and various covariates using structured questionnaires. The dietary patterns were identified by factor analysis. Results: The factor analysis identified three major dietary patterns which were labeled healthy, easy-to-roast and high prote

SUBMITTER: Liu J 

PROVIDER: S-EPMC6985547 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature