成都市区超重与肥胖人群现状调查——7288例分析  

Epidemiological Survey on Overweight and Obesity in Chengdu City

作　　者：谢玲[1] 秦方[1] 张廷杰[1] 叶小平[1] 王文艳[1] 

机构地区：[1]成都市第一人民医院心研室,四川610016

出　　处：《心脑血管病防治》2004年第1期55-57,共3页CARDIO-CEREBROVASCULAR DISEASE PREVENTION AND TREATMENT

摘　　要：目的　了解生活方式变化对超重与肥胖的相关因素及现状 .方法　采用整群抽样 ,对成都市区有代表性人群 72 88例进行社会经济状况 ,体重指数 (BMI=体重kg/身高m2 ) ,血压及某些危险因素综合调查 .结果　本组BMI平均 2 2 4 4(男 2 2 86 ,女 2 1 95) ,正常BMI( 18 5～ 2 3 9)占人群 57 96 % ,BMI≥ 2 4及BMI≥ 2 8(超重及肥胖者 )达 30 56 %和 5 96 % ,男性 30岁后女性 4 0岁后即接近峰值 ,70岁以后稍降低 ,危险因素水平 (血压 ,血糖 ,TC ,TG等 )及心血管病事件均随BMT增加 ,BMI与多种危险因素明显相关 .结论　近年来BMI明显增加 ,而BMI与多种危险因素密切相关 。ObjectiveThe aim of this paper focus on the distri buti on of body mass index (BMI) in Chengdu and to evaluate the impact of obesity and overweight on cardiovascular risk factors. Methods728 8 individuals aged 18～80 years (male 59 9%, female 40 1%) were included in this study.Resu ltsIn Chengdu the mean BMI is 22 44 kg/m 2 (22 86 kg/m 2 for male, 21 95 kg/m 2 for fem ale). 57 96% people have normal BMI (18 5～23 9 kg/m 2), 30 56% and 5.96% people BMI ≥24 an d BMI≥28 (overweight and obesity), respectively, which are significantly higher than those in ten years ago. BMI of both male and female increased with age. Af ter 30 years o ld (men) and 40 years old (female), BMI is near the peak. After 70 years old, BM I is slightly decreased. BMI has significantly correlated with many risk factors . Risk factors (blood pressure, blood glucose, cholesterol, triglyceride) and ca rdio_cerebrovascular events increased with BMI. ConclusionsMean BMI of Chengdu increased in last 10 years. About 1/3 subjects are overweight and obesity (BMI≥ 24 kg/m 2). Overweight or obesity people are associated with more cardiovascula r risk factors.

关 键 词：肥胖 超重 危险因素 流行病学 

分 类 号：R181.3[医药卫生—流行病学]