高危人群踝臂指数影响因素的多元回归分析  

Multiple regression analysis of ankle-brachial index risk factors in high-risk population with peripheral arterial disease

作　　者：余金明[1] 布艾加尔[1] 王领军[2] 李觉[1] 肖伟林[1] 陈芳[1] 刘艺敏[1] 邹莉玲[1] 王宇[1] 胡大一[1] 

机构地区：[1]同济大学心肺血管中心,上海200092 [2]首都医科大学附属同仁医院心血管中心

出　　处：《上海医学》2006年第1期4-6,共3页Shanghai Medical Journal

摘　　要：目的探讨影响外周动脉病(PAD)高危人群的踝臂指数(ABI)的重要危险因素。方法选取心内科、内分泌科等住院患者为研究对象,对851例PAD易患者测定ABI,并收集相关影响因素的资料,进行多元线性回归分析。结果851例高危人群中,242例ABI异常,PAD患病率为28.44%(242/851例),平均ABI为0.74±0.14。其中影响ABI的危险因素有性别(男性)、年龄、吸烟年数、脑血管意外史、心肌梗死史、高脂血症史、血脂水平以及服用利尿剂、降糖药物史等。结论ABI值受多种因素综合影响。Objective To appraise the risk factors of ankle-braehial index（ABI） in high-risk population with peripheral arterial disease（PAD）. Methods Selecting 851 hospitalized patients from departments of cardiology and endocrinology underment measurement of ABI, and collection of disease history together with drug use, serum and physical examinations. Multiple linear regression model was used to analyze the data. Results 242 among 851 high risk cases whose ABI≤0.9, the prevalence of PAD was 28.44% with the mean ABI as 0.74 ±0.14 in PAD patients. Gender （male）, age, smoking, history of stroke, history of myocardial infraction, dyslipidemia, hypertension and diabetes were the risk factors of PAD. Conclusions ABI value is affected by multiple risk factors. （Shanghai Med J, 2006,29：4-6）

关 键 词：踝臂指数 外周动脉病 危险因素 多元回归分析 

分 类 号：R311[医药卫生—基础医学]