体质指数和腰臀比与农村中老年人高血糖发生率的关系

目的　研究体质指数 (BMI)和腰臀比 (WHR)对人群血糖 (BG)水平和高血糖(HBG)发生率的影响。方法　对河南、安徽农村 1 2 2 34名 40岁及以上中老年男女进行了身高、体重、腰围、臀围和空腹血糖的测量。将 BMI和 WHR分别根据最小和最大值分成三等份 ,分析了BMI、WHR和两者相结合对人群平均血糖 (ABG)水平和高血糖 (HBG)发生率的影响。结果　随着 BMI的增加或 WHR的增加 ,男女平均血糖水平和高血糖发生率均呈明显上升趋势 ;BMI和WHR同时增加对平均血糖水平和高血糖发生率上升的影响更为明显。结论　以 BMI和 WHR相结合是预测糖尿病危险性的有效指标 ;控制 BMI和 WHR可以有效地防治糖尿病

EFFECTS OF BMI AND WHR ON AVERAGE BLOOD GLUCOSE LEVELS AND PREVALENCE OF HIGH BLOOD GLUCOSE OF MIDDLE AGE AND ELDERLY PEOPLE IN RURAL CHINA

Objectives:[WT5BZ]To study the effects of BMI and WHR on average blood glucose and the prevalence of high blood glucose of the middle age and elderly people in rural China.[WT5FZ]Methods:[WT5BZ]A total of 12 234 residents over 40 years of age in rural China was surveyed.Height,weight,waist circumference,hip circumference and fasting blood glucose were measured.The effects of BMI and WHR on average blood glucose levels and prevalence of high blood glucose were analyzed by dividing BMI and WHR into tertiles.[WT5FZ]Results:[WT5BZ]The average blood glucose level and the prevalence of high blood glucose of males and females increased significantly with the increase of either BMI or WHR as well as with the increase of BMI and WHR simultaneously.[WT5FZ]Conclusion:[WT5BZ]The combination of BMI and WHR is an effective indicator for prediction of diabetes risks,and diabetes can be effectively prevented and controlled by controlling BMI and WHR.