The association between dietary fiber intake and severe headaches or migraine in US adults.

ABSTRACT:

Background

The data on the effect of dietary fiber on severe headaches or migraine are limited. Therefore, this study aimed to investigate the association between dietary fiber intake and the prevalence of severe headaches or migraine.

Methods

We conducted a cross-sectional study involving 12,710 participants, all data collected from NHANES 1999-2004. A multivariable logistic regression model was used to analyze the relationship between dietary fiber intake (as an independent variable) and severe headaches or migraine (as outcome variable). We also performed sensitivity analyses, including multiple sensitivity analyses.

Results

The overall incidence of severe headache or migraine in the study was 2527/12,710 (19.9%). After adjusting for correlation covariates, we foun

SUBMITTER: Huang H 

PROVIDER: S-EPMC9846638 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature