社区老年人下肢动脉硬化闭塞症患病率调查及相关危险因素分析

目的调查乌鲁木齐市新市区社区60岁以上人群下肢动脉硬化闭塞症的患病情况,并分析其相关危险因素。方法随机抽取乌鲁木齐市新市区某社区,采用汞柱式血压计对该社区1 046例60岁及其以上人群进行血压测量并计算踝肱指数,调查其年龄、性别、体重指数、脉压、是否吸烟饮酒以及糖尿病、高血压病、冠心病、脑梗塞的患病情况,对结果进行分析。结果下肢动脉硬化闭塞症的患病率为24.4%,男性27.3%,女性22.3%,60-69岁组19.2%,男性26.6%,女性15.4%,70-79岁组20.9%,男性19.7%,女性21.9%;80-93岁组47.5%,男性48.8%,女性46.1%;病例组平均年龄、体重指数、脉压、吸烟者比例以及高血压、冠心病、脑梗塞患病人数均明显高于对照组（均P〈0.05）,两组间性别、饮酒及患2型糖尿病的没有差异（均P〉0.05）;进一步采用Logistic回归分析,男性、吸烟、高血压为下肢动脉硬化闭塞症的相关危险因素。结论乌鲁木齐市新市区社区老年人下肢动脉硬化闭塞症的患病率为24.4%,高于北京地区水平;男性、吸烟、患高血压为下肢动脉硬化闭塞症的相关危险因素,且下肢动脉硬化闭塞症患者合并冠心病、脑梗塞者明显增多。

Prevalence Survey and Analysis of Correlative Risk Factors of Arteriosclerosis Obliterans of Lower Limbs in Aged Patients from Community

Objective To investigate prevalence and analyze risk factors of arteriosclerosis obliterans of lower limbs in people aged above 60 years from a community of Xinshi District in Urumqi.Methods A total of 1 046 people aged above 60 years were randomly selected in a community of Xinshi District in Urumqi for blood pressure measurement and ankle brachial index calculation,in order to investigate their age,gender,baric index,pulse pressure,whether smoking and drinking or not and prevalence of diabetes,hypertensiv...