某高校女性教职工BMI、WHR与脂肪肝相关性  

Correlation between fatty liver and BMI,WHR among female university staff

作　　者：王亚莉[1] 朱明宇[1] 赵杉[1] 崔玲玲[1] 班凌伟[1] 孙亚娟[1] 谢东[1,2] 陈萍萍[1] 

机构地区：[1]郑州大学公共卫生学院营养与食品卫生教研室,河南郑州450001 [2]中国科学院上海营养科学研究所

出　　处：《中国公共卫生》2011年第4期438-440,共3页Chinese Journal of Public Health

基　　金：国家自然科学基金(30528003)

摘　　要：目的探讨某高校女性教职工人群体质指数(BMI)、腰臀比(WHR)与脂肪肝等危险因素的相关性。方法对某高校2008年进行健康体检的1688名女性教职工的体检资料进行统计学分析,采用Logistic回归进行相关因素分析。结果女性教职工超重及肥胖率、中心性肥胖率及脂肪肝患病率分别为51.2%、34.4%、20.9%;随着年龄,BMI及WHR的增加,女性脂肪肝患病率均呈明显上升趋势(P<0.05);WHR和BMI均异常者脂肪肝患病率(49.3%)明显高于仅BMI异常者(25.9%)(P<0.05);多因素Logistic回归分析表明,WHR、总胆固醇TG、BMI、年龄是女性患脂肪肝的独立危险因素,相对危险度分别为646.073(95%CI=20.334～20527.555)、1.515(95%CI=1.347～1.703)、1.448(95%CI=1.365～1.536)、1.020(95%CI=1.005～1.035)。结论 WHR、BMI与高校女教职工脂肪肝的发生密切相关。Objective To investigate correlations between body mass index（BMI） and waist to hip ratio（WHR） with fatty liver among female faculty in Zhengzhou university. Methods We analyzed the data of health check-up of 1688 female staff in 2008 and used logistic regression analyses for risk factors of fatty liver. Results The prevalence of overweight or obesity,abdominal adiposity,and fatty liver was 51.2%,34.4%,and 20.9%,respectively.The prevalence of fatty liver increased significantly with age,BMI,and WHR（P0.05）.The prevalence of fatty liver for the female with both increased BMI and WHR was significantly higher than that of with only increased BMI（49.3% vs 25.9%,P0.05）.Multivariant logistic regression showed that WHR,triglyceride（TG）,BMI,and age were independent risk factors for fatty liver in the female with relative risks of 646.073（95% confidence interval（CI）：20.334-20527.555）,1.515（95%CI：1.347-1.703）,1.448（95%CI：1.365-1.536）,and 1.020（95%CI：1.005-1.035）,respectively. Conclusion WHR and BMI have correlation with the prevalence of fatty liver among female university staff.

关 键 词：体质指数 腰臀比 脂肪肝 

分 类 号：R153.9[医药卫生—营养与食品卫生学]