Study of relationship between cardiovascular risk factors and severity of coronary artery disease in patients undergoing coronary angiography
10.3760/cma.j.issn.0254-9026.2011.01.011
- VernacularTitle:中老年患者心血管病危险因素与冠状动脉病变程度的相关性分析
- Author:
Jun MA
;
Tongtao LIU
;
Chongqi JIA
- Publication Type:Journal Article
- Keywords:
Coronary disease;
Coronary angiography;
Risk factors
- From:
Chinese Journal of Geriatrics
2011;30(1):42-45
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the correlation between multiple cardiovascular risk factors and severity of coronary heart disease (CHD) in patients undergoing coronary angiography. Methods Seven hundred and twenty eight patients who underwent coronary angiography were selected from Qilu Hospital from October 2008 to December 2009. The clinical data about cardiovascular risk factors including age, gender, hypertension, smoking status, type 2 diabetes mellitus, dyslipidemia, high uric acid level, low total bilirubin level, and coronary angiography results were collected. The severity and extent of coronary stenosis was evaluated by ACC/AHA coronary scoring system and CHD was diagnosed by angiography. Analyses were achieved by multiple regression analysis. Results Multiple regression analysis showed that age, gender, hypertension, type 2 diabetes mellitus and low HDL-C were prominent predictors of severity and extent of coronary heart disease. DM was the primary controllable risk factor of CHD (OR=3. 1179, P=0. 005). Conclusions The age, gender,hypertension, type 2 diabetes mellitus and low HDL-C are correlated with angiographic severity and extent of CHD. Consequently, controlling these five risk factors is important in the intervention and prevention of CHD.
