体重指数升高增加高血压前期发病风险

Body Mass Index Increase The Risk of Prehypertension

目的分析体重指数增加和高血压前期的相关因素。方法从郑州市6个社区18岁以上成人共4800例社区居民进行流行病学调查。通过问卷调查、体格检查、血压测量、身高、体重等记录居民的基线情况。根据中国肥胖工作组的公式计算体重指数(BMI)。结果高血压前期BMI增加,与正常血压者相比较,P<0.001;随着BMI的增加,高血压前期的发生率也增加,P<0.001。结论 高血压前期和肥胖密切相关,体重指数升高增加高血压前期的发病风险。

Objective Analysis of the correlation between increased body mass index and pre hypertension.Methods Epidemiologi-cal investigation was carried out from Zhengzhou City adult 6 communities above 18 years old were 4800 cases of community resi-dents. Through the baseline questionnaire, physical examination, measurement of blood pressure, height, weight and other records of residents. Body mass index was calculated according to the formula of the working group of obesity in China （BMI）. Results Pre hypertension BMI increased, and the normal blood pressure compared to P〈0.001;with the increase of BMI, were also increased in prehypertension, P〈0.001. Conclusions Pre hypertension and obesity are closely related, the increase of body mass index increase the risk of prehypertension.