Correlation between Serum Level of Adiponectin and Severity of Coronary Artery Atherosclerosis

作     者：Lei Juan Zhou Shuxian Xue Shengneng Zhang Yuling Fang Chang Luo Niansang 

作者机构：Department of Cardiology Department of Endocrine Medicine The Second Affiliated Hospital of Sun Yat-sen University Guangzhou510120 China 

出 版 物：《South China Journal of Cardiology》 (岭南心血管病杂志（英文版）)

年 卷 期：2007年第8卷第2期

页      面：82-86页

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

主　　题：Coronary artery Atherosclerosis Adiponectin Gensini's score 

摘      要：Objectives To investigate the correlation between serum level of adiponectin and severity of coronary artery atherosclerosis. Methods Coronary angiographies were performed and serum levels of adiponectin were measured in 88 patients with suspected coronary heart disease （CHD）. Patients were divided into groups according to the coronary angiographies and Gensini＇s scores of coronary artery atherosclerosis. The serum levels of adiponectin were compared in different groups, and multiple regressions were used to analyze the correlation factors of adiponectin. Results （1）Serum adiponectin concentration in CHD group [ 7. 1 mg/L （2.4 - 21.1 mg/L） ] was decreased as compared with that in control group [ 11.6 mg/L （4.4 - 28.2 mg/L ）, P 〈 0. 01 ] ; （2）The serum levels of adiponectin fell while the Gensini＇ s scores of coronary artery atherosclerosis increased （P 〈 0. 05, P 〈 0. 01 ） ; （3）Serum level of adiponectin was positively correlated with the high-density lipoprotein cholesterol, while negatively correlated with the Gensini＇ s score of coronary artery atherosclerosis and triglyceride （P 〈 0. 01 ）. Conclusions Serum adiponectin concentration was decreased in patients with CHD. Low serum levels of adiponectin reflected the severity of coronary artery atherosclerosis. Adiponectin was a protective factor of cardiovascular system.