The Clinical Value of the Different Components of Glycosylated Hemoglobin in Patients with Coronary Artery Disease
10.3969/j.issn.0253-9896.2013.10.008
- VernacularTitle:糖基化血红蛋白不同组分对冠心病的临床价值
- Author:
Junfeng LIU
;
Meijuan KONG
;
Kegang JIA
;
Yunde LIU
- Publication Type:Journal Article
- Keywords:
hemoglobin A;
glycosylated;
coronary disease;
HbA1b;
HbA1c;
HbP3;
HbA0
- From:
Tianjin Medical Journal
2013;(10):971-974
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical value of the different components of glycosylated hemoglobin in pa-tients with coronary artery disease (CAD). Methods A total of 217 patients were divided into 3 groups:CAD group (groupⅠ, n=60), CAD patients without acute coronary syndrome (ACS) and with diabetes mellitus group (groupⅡ, n=60) and ACS patients with diabetes mellitus group (groupⅢ, n=97). Fifty-eight healthy volunteers in the same time period were selected as control group. The values of fructose glycosylated hemoglobin (HbA1a), lactose glycosylated hemoglobin (HbA1b), glucose glycosylated hemoglobin (HbA1c), hemoglobin P3 component (HbP3), hemoglobin A0 component (HbA0), unstable glycosyl-ated hemoglobin (LA1c/CHb1) and alkali-resistant hemoglobin (HbF) were measured. These parameters were compared be-tween 4 groups. Logistic regression was used to analyze factors that influencing CAD and CAD with diabetes mellitus. The re-ceiver operating characteristic (ROC) curve was used to analyze the diagnostic efficiency of these factors. Results There were significant differences in titers of HbA1b, HbA1c, HbP3 and HbA0 between groupⅠ, groupⅡ, groupⅢand control group (P＜0.01, or P＜0.05). There were no significant differences in levels of glycosylated hemoglobin parameters between groupⅡand groupⅢ(P>0.05). Logistic regression and ROC curve analysis showed that HbA1c and HbP3 were indepen-dent effects of CAD, and there were some diagnostic efficiency of CAD. The diagnostic efficiency of ROC curve was consis-tent in HbA1c and HbP3 between group Ⅱ and group Ⅲ. Conclusion Levels of HbA1b, HbA1c, HbP3 and HbA0 are closely related to CAD and CAD with diabetes mellitus. HbA1c and HbP3 are independent effects of CAD and, there are some diagnostic efficiency in CAD.
