Clustering of cardiovascular risk factors in patients of premature stable coronary heart disease complicated with nonalcoholic fatty liver
- VernacularTitle:合并非酒精性脂肪肝的早发稳定性冠心病患者心血管危险因素分析
- Author:
Zhong CHEN
;
Genshan MA
;
Fangyi XIE
;
Yi FENG
;
Jiayi TONG
;
Chengxing SHEN
;
Jiahong WANG
;
Xiaoli ZHANG
- Publication Type:Journal Article
- Keywords:
Fatty liver;
Coronary disease;
Risk factor
- From:
Chinese Journal of General Practitioners
2008;7(3):164-167
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the characteristics of clustering of cardiovascular risk factors in patients less than 50 years-old of premature stable coronary heart disease(PSCHD)complicated with nonalcoholic fatty liver(NAFL).Methods One hundred and six patients with documented PSCHD were recruited into this study and their clinical data,including biochemical parameters,high-sensitivity C-reactive protein(hsCRP),white blood cell(WBC)count,ete.,were analyzed based on whether they had NAFL by B-type ultrasound scanning and their homeostasis model assessment ratio(Homa-IR)by the criteria for metabolic syndrome formulated by the International Diabetes Federation.Results Thirty-two (30.1percent)of 106 patients of PSCHD complicated with NAFL,and 74(69.9 percent)without NAFL. As compared to patients without NAFL,patients with NAFL had higher fasting blood glucose(FBS),serum level of insulin(INS),total cholesterol(TC),triglyceride(TG),serum activity of alanine aminotransferase(ALT),hsCRP,WBC count,body mass index(BMI),Homa-IR,and higher proportion of those with abnormal blood glucose,hypertension.metabolic syndrome(MS)and carotid atherosclerosis (CA)(P＜0.05),respectively.Bi-variate correlation analysis revealed that hsCRP positively correlated to BMI,TG,ALT and Homa IR(r=0.420,P=0.000;r=0.200,P=0.040;r=0.218,P=0.048:and r=0.546,P=0.000,respectively)and inversely correlated with serum level of high-density lipoprotein cholesterol(HDL-C)(r=-0.220,P=0.023).WBC count positively correlated with FBS(r=0.211,P=0.030).BMI,hsCRP,ALT,and proportions of hypertension,diabetes,MS,NAFL and CA in patients with Homa-IR above median were significantly higher than those in patients with that below median ( P＜0.05,respectively).Conclusions More risk faetors for chronic inflammatory reaction,cardiovascular disease and insulin resistance were clustered more obviously in patients of PSCHD complicated with NAFL.
