摘要
本文用新的肥胖指标──锥削度指数(简称C指数)评价了1557名女性职工c指数与血压的关系。按C指数4等份,临界与确诊高血压的检出率显著增高(4组OR值依次为1.00、1.10、1.51和2.27;P<0.01)。C指数与血压水平间显著相关(它与收缩压、舒张压的相关系数分别为0.20和0.ll,两者P值均小于0.001)。经多元统计调整年龄后,它与舒张压的显著性消失,而与收缩压水平显著相关(r=0.13,P<0.001)。进一步调整体质指数(BMI)或腰/臀比(WHR)后,统计显著性仍存在(P<0.01)。再同时调整年龄、BMI与WHR后,C指数与收缩压依然有统计学意义(P<0.0l)。表明C指数与收缩压的联系是独立于BMI和或WHR的;提示C指数是从另一方面(即不依赖于相对体重和上身性肥胖)反映肥胖特征。
new obesity index was proposed called conicity
index(Cindex),with the formula abdominal circumference(0.09 weight/height),recently.The
relationspip of C ondex to blcod pressure was assessed in 1557 female workers with the
average age of 36.The prevalence of borderline and definite hypertensives were remarkably
increa sed with the C index(odds ratio was1.00,1.10,1.51and2.27 andP<0.01)。The statistical
significant correlat ion be tween C index a ndblood pressure levels was
found(r=0.20/SBP,r=0.11/DBP,P<0.001 for both).For multi-statistics adjustment bythe age,there
was no significant difference between C indexand DBP but found it between C index and SBP
whose partialcorrelation coefficient was r=0.13 andp<0.O0 1,further ad-justing for BMl or
WHR,this statistical significant differencewas still found ,which suggested that C index might
be inde-pendent of BMI and WHR to reflect the aspect of the body fatdistribution。Therefore we
recommend that C index can beused as a routine index of obesity in cardiovascular
epidemio-logical study but it was needed to be proved out in prospectivepopulation-based
study for the prediction。
出处
《中国慢性病预防与控制》
CAS
1995年第4期172-175,共4页
Chinese Journal of Prevention and Control of Chronic Diseases
关键词
肥胖病
血压
肥胖指数
Obesity Anthropometry Blood pres- sure