高血压与超重和肥胖的关系

Relations between hypertension and overweight-and-fatness

目的了解成人高血压与超重和肥胖的关系,为高血压的防治提供依据。方法高血压诊断标准按1999年WHO高血压诊断标准。超重和肥胖评价标准采用体重指数(BMI)[体重(kg)/身高(m2)]以东城区在职中小学教师为调查对象,进行统计学分析。结果此次调查人数为4076人,实际测量血压、身高和体重的人数为4010人,有效率为98.38%,高血压组超重和肥胖检出率明显高于正常血压组的检出率,超重和肥胖组与非超重和非肥胖组的高血压患病率的差异有统计学意义(!2=607.59,P<0.001)。结论超重和肥胖组的高血压患病率明显高于非超重和非肥胖组的患病率,超重和肥胖往往与高血压共存,是高血压的危险因素。改变不良的生活方式,控制超重和肥胖,去掉导致高血压的危险因素,对高血压的防治有着极其重要的意义。

Objective To study the relations between adult hypertension and overweight-and-fatness to provide basis for hypertension prevention and treatment. Methods Use the 1999 WHO Hypertension Detection Standard for hypertension detection, and use BMI [weight （kg）/height （m^2） ] for the evaluation of overweight-and-fatness.Detection has been carried out among the in-service teachers from primary and middle school in Dongcheng District of Beijing for statistics analysis. Results Detected persons reached 4076,with the actual number of people receiving blood pressure,height and weight measurement of 4010,accounting for 98.38% of the total.The detection rate of overweight-and-fatness in. hypertension group is much higher than that in non-hypertension group.And there is an obvious difference of number of hypertension sufferers between overweight-and-fatness and non-overweight-and-fatness（χ^2=607.59,P〈0.001 ）. Conclusion The prevalence of hypertension in overweight-and-fatness group is obviously bighter than that in non-overweight-and-fatness group.Overweight-and-fatness often coexists together with hypertension and is a dangerous cause of hypertension.Changing of bad living manners and controlling overweight-and-fatness can help us reduce the risks of catching hypertension,and,it is very important for hypertension perevention.