Association between dietary β-carotene intake with Parkinson's disease and all-cause mortality among American adults aged 40 and older (NHANES 2001-2018).

ABSTRACT:

Background

The existing evidence concerning the correlation between dietary β-carotene intake and Parkinson's disease (PD) is currently deemed insufficient. Thus, this research aims to investigate the relationship between dietary β-carotene intake and both the prevalence of PD and all-cause mortality within the US (United States) population.

Methods

The research employed cross-sectional analysis and cohort studies utilizing data from 16,852 participants in the National Health and Nutrition Examination Survey (NHANES) spanning from 2001 to 2018. Weighted logistic regression, weighted cox regression, restricted cubic splines (RCS), subgroup analysis, and sensitivity analyses were employed to validate the research objectives.

Results

Among all eligible subj

SUBMITTER: Su J 

PROVIDER: S-EPMC11472250 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature