Body mass index and stroke incidence in Japanese community residents: The Jichi Medical School (JMS) Cohort Study.

ABSTRACT:

Background

High body mass index (BMI) has been reported as a risk factor for cardiovascular events in Western countries, while low BMI has been reported as a risk factor for cardiovascular death in Asian countries, including Japan. Although stroke is a major cause of death and disability in Japan, few cohort studies have examined the association between BMI and stroke incidence in Japan. This study aimed to examine the association between BMI and stroke incidence using prospective data from Japanese community residents.

Methods

Data were analyzed from 12,490 participants in the Jichi Medical School Cohort Study. Participants were categorized into five BMI groups: ≤18.5, 18.6-21.9, 22.0-24.9, 25.0-29.9, and ≥30.0 kg/m². Multivariate-adjusted hazard ratios (HRs) and

SUBMITTER: Kawate N 

PROVIDER: S-EPMC5498403 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature