Abstract

Association between eNOS polymorphisms and risk of coronary artery disease in a Korean population: a meta-analysis

Author(s): J.H. Sung, B.E. Lee2, J.O. Kim2, Y.J. Jeon2, S.H. Kim1, S.W. Lim, J.Y. Moon, D.H. Cha, O.J. Kim, I.J. Kim and N.K. Kim

Coronary artery disease (CAD), a multifactorial disease, is a common cause of mortality in humans. Polymorphisms in the endothelial nitric oxide synthase (eNOS) gene (-786T>C, 4a4b, and 894G>T) have been previously associated with increased CAD risk. However, the sample size of this previous study was too small and limited to comprehensively define an association between eNOS polymorphisms and CAD; therefore, this analysis was duplicated with a larger population. The study was conducted on 559 patients with CAD and 574 healthy controls. Genetic DNA was extracted using the commercial G-DEX blood extraction kit and statistical analyses were performed on the GraphPad prism 4.0 and MedCalc 12.0 statistical software platforms.

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