裕固族牧民中老年人群血压水平和体质状况分析

Study on the state of arteral pressure and the physical characteristics of middle-aged and elderly people in the Yugur herdsman

目的:了解甘肃裕固族牧民中老年人血压水平、体质状况,为制定相应干预措施提供科学依据。方法:采用分层随机抽样的方法,对居住在甘肃省肃南裕固族自治县康乐乡的40～79岁的裕固族牧民240例进行血压、身高、体重、体质指数、腰围的测定和分析。结果:本组人群高血压患病率为34.6%,超重肥胖率为49.2%,腹部肥胖率为45.8%;高血压患病率男性高于女性(40.8%比28.3%,P=0.042);超重肥胖率(55.8%比42.5%,P=0.039)和腹部肥胖率(52.5%比39.2%,P=0.038)则女性高于男性;血压水平随体质指数、腰围和年龄的增长而升高。结论:裕固族牧民中老年人群高血压患病率、超重肥胖率、腹部肥胖率等指标较高,应予以足够重视。体质指数和腰围的测定在预防中老年人高血压方面有重要作用。

Objective：To study the state of arteral pressure and the physical characteristics of middle-aged and elderly people in the Yugur herdsman in order to formulate empodistic strategy.Method：A total of 240 people aged 40-79 years in a herdsman Yugur ethnic population were surveyed by stratified random sampling,all the people live in Kangle township,Yugur Autonomous County of Sunan in Gansu Province.Blood pressure,height,weight,and waist circumference（WC） were all measured,and body mass index（BMI） were calculated.Result：The prevalence of hypertension,overweight-obese and abdominal obesity individuals was 34.6%,49.2% and 45.8% in 240 people respectively.The prevalence of hypertension was significantly higher in males than females（40.8% vs 28.3%,P=0.042）.The prevalence of overweight-obese（55.8% vs 42.5%,P=0.039） and abdominal obesity（52.5% vs 39.2%,P=0.038） individuals was significantly higher in females than males respectively.The mean blood pressure increased with the rise of BMI,WC and age.Conclusion：The prevalence of hypertension,overweight,obesity,and abdominal obesity of middle-aged and elderly people in the Yugur herdsman are important public health problems.It is a very important to prevent hypertension by BMI and WC control in middle-aged and elderly people.