The relationship between the extent and severity of angiographic coronary artery disease and impaired fasting glucose
10.3760/cma.j.issn.1008-1372.2012.03.013
- VernacularTitle:空腹血糖受损与冠状动脉病变的相关性研究
- Author:
Quan ZHOU
;
Yi HUANG
;
Zhixiang ZHANG
;
Zujian LU
;
Jianming YI
;
Ning GUO
;
Li LUO
- Publication Type:Journal Article
- Keywords:
Prediabetic state/CO/ME;
Glucose intolerance;
Coronary artery disease/ET/ME
- From:
Journal of Chinese Physician
2012;14(3):336-338
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the correlation between impaired fasting glucose and the extent and severity of angiographic coronary artery disease( CAD ) in patients who underwent coronary angiography.Methods A total of 630 consecutivc patients who underwent coronary angiography were selected in the stndy.The extent and severity of angiographic CAD were diagnosed based on the followings:whether or not with CAD diagnosis by angiography,the number of diseased vessels,the CAD Gensini cumulative index.According to fasting plasma glucose ( FPG),all patients were divided into three group,group 1 ( FPG ＜5.6 mmol/L),group 2 ( 5.6 mmol/L ≤ FPC ＜ 6.1 mmol/L) and group 3 ( 6.1 mmol/L ≤ FPG ＜ 7.0mmol/L).The CHD risk factors and the lesion degree of coronary arteries were compared among three groups.The relation of FPG and CAD were analyzed by univariate and multivariate analyses.Results The incidence of CH and,the CAD Gensini cumulative index and the incidence of mult-vessel lesions were significantly different among the three subgroups ( all P ＜ 0.05 ).After adjusting other inffluencing factors,there were significantly positive correlation between the number of diseased vessels and the CAD Gensini cumulative index and FPG( P ＜0.05).The FPG had significant correlation with the diagnosis or not of CAD by angiography( OR =3.042,95％ CI:2.589 -6.275,P ＜0.01).Conclusions In prediabetic period,the extent and severity of angiographic coronary artery disease have significant correlations with the impaired fasting glucose,and the extent and severity can increase along with the increasing FPG.
