摘要
本文利用辽宁省1991年高血压抽样调查资料,对身体肥胖与高血压患病率的关系进行了分析。文中应用Quetelet Index(简称为QI)作指标反映身体是否肥胖及肥胖程度。结果表明QI高的人群亚组高血压患病率明显高于QI低组。同时发现血压值与QI亦有明显统计学相关关系(QI与收缩压:r=0.2233 P<0.001;QI与舒张压:r=0.2455 P<0.001)。作者认为通过各种措施控制体重避免肥胖对预防高血压病发生具有一定实际意义。
The relationship between overweight and hypertension was examined on the basis of the data collected in the Hypertension Prevalence Survey in Liaoning province 1991. Overweight was expressed by Quetelet Index (QI for short, kg/m^2). The results show that the subgroups with higher QI have higher hypertension prevalence rates, and a statistically significant correlation between QI and the values of blood presure (QI and systolic blood presure: r=0.2233 P<0.001; QI and diastolic blood presure: r=0.2455 P<0.001) was observed. These findings suggest that the control of obesity would reduce the risk of hypertension.
关键词
高血压
发病率
肥胖体型
hypertension
overweight
Quetelet index
