Aromatase gene polymorphisms are associated with survival among patients with cardiovascular disease in a sex-specific manner.

ABSTRACT:

Introduction

CYP19A1 encodes aromatase, the enzyme responsible for the conversion of androgens to estrogens, and may play a role in variation in outcomes among men and women with cardiovascular disease. We sought to examine genetic variation in CYP19A1 for its potential role in sex differences in cardiovascular disease outcomes.

Methods

Caucasian individuals from two independent populations were assessed: 1) a prospective cohort of patients with acute coronary syndromes with 3-year mortality follow-up (n = 568) and 2) a nested case-control study from a randomized, controlled trial of hypertension patients with stable coronary disease in which the primary outcome was death, nonfatal myocardial infarction (MI) or nonfatal stroke (n = 619). Six CYP19A1 SNPs were genotyped (-813

SUBMITTER: Beitelshees AL 

PROVIDER: S-EPMC3000815 | biostudies-literature | 2010 Dec

REPOSITORIES: biostudies-literature