Comorbidities in patients with migraine in Japan: a cross-sectional study using data from National Health and Wellness Survey.

ABSTRACT:

Objectives

This study aims to examine the association between migraine and various psychiatric and somatic comorbidities in Japan.

Design

Cross-sectional study using existing data of the 2017 Japan National Health and Wellness Survey (NHWS).

Setting

Nationally representative sample of persons (in terms of age and gender) living in the general community aged 18 years or older in Japan.

Participants

Out of a sample of 30 001 NHWS respondents, 378 respondents were identified as migraine patients and 25 209 were identified as non-migraine patients. After propensity score (PS) matching (1:4), 1512 matched non-migraine respondents were identified.

Primary and secondary outcome measures

Prevalence and PS-matched prevalence ORs (PORs) were assessed for each psyc

SUBMITTER: Kikui S 

PROVIDER: S-EPMC9716839 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature