Aldehyde Dehydrogenase Polymorphisms and Blood Pressure Elevation in the Japanese: A Cross-Sectional and a Longitudinal Study over 20 Years in the Shimane CoHRE Study.

ABSTRACT:

Purpose

Effects of a genetic polymorphism in the aldehyde dehydrogenase-2 (ALDH2) on blood pressure (BP) were investigated in a cross-sectional and a longitudinal study over 20 years on Japanese rural residents.

Methods

Health examinations were held through 2006 to 2012, and 3,202 participates were recruited for this study. Among these participants, 560 individuals had medical records that were obtained in a health examination 20 years ago. Genomic DNA of participants was extracted from blood and the genotype of a polymorphism in ALDH2 was determined by the TaqMan method. Multivariate regression analyses were performed to examine association between BP and the genetic polymorphism in the ALDH2 gene.

Results

Systolic and diastolic BP were higher in the ALDH2 (∗)1/(∗)1

SUBMITTER: Isomura M 

PROVIDER: S-EPMC4491569 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature