摘要
目的探讨低密度脂蛋白胆固醇(low density lipoprotein-cholesterol,LDL-C)在冠状动脉慢血流现象(slow coronary flow phenomenon,SCFP)发生中的作用。方法选择2006年7月至2012年6月在潮州市中心医院就诊,行冠状动脉造影的患者中冠状动脉无明显狭窄且合并有SCFP的38例作为SCFP组。同时,选取经造影检查未合并SCFP且冠状动脉无明显狭窄的患者40例作为对照组。采用酶联免疫分析化法定量测定血清LDL-C浓度,比较两组不同危险因素亚组男、女血清LDL-C浓度。结果 SCFP组吸烟、合并糖尿病、合并高血压及同型半胱氨酸增高亚组男、女LDL-C浓度均高于对照组,差异有统计学意义(P>0.05)。结论血清LDL-C在SCFP发生中有促进作用。
Objectives To investigate the effect of low-density lipoprotein cholesterol （LDL-C） in the occurrence of slow coronary flow phenomenon（SCFP）. Methods A total of 78 patients conducted with coronary angiography in Chaozhou Central Hospital from July 2006 to June 2012 were obtained in this research. Among them, 38 patients with normal coronary arteries and SCFP were classified as SCFP group, the other 40 patients with normal coronary arteries and no SCFP were classified as control group. Concentrations of LDL-C were measured by enzyme linked immunosorbent assay and compared among different risk factor subgroups as well as two genders. Results Concentrations of LDL-C of smoking,complicated with diabetes,complicated with hypertension and homocysteine increasing subgroups in both females and males of SCFP group were significantly higher than those in control groups （P〉0.05）. Conclusions LDL-C has a simulative effect in the occurrence of SCFP.
出处
《岭南心血管病杂志》
2013年第2期151-153,共3页
South China Journal of Cardiovascular Diseases
关键词
冠状动脉慢血流
低密度脂蛋白胆固醇
冠状动脉造影
slow flow of coronary artery
low-density lipoprotein cholesterol
coronary angiography
