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在社区人群糖尿病流行特征调查资料的基础上,对199例女性Ⅱ型糖尿病患者进行了1∶2匹配病例对照研究,应用条件Logistic回归模型进行有关影响因素的单因素和多因素分析。结果显示:高血压病史、肥胖(腰臀围比值或体重指数)及糖尿病家族史是女性人群糖尿病发生的主要危险因素,OR值分别为1.36、1.60和2.39,其中反映向心型肥胖的腰臀围比值(WHR)较单纯体重指数(BMI)更能反映肥胖对糖尿病的危险性。同时发现多食新鲜水果和较强的体力活动为糖尿病的保护因素,OR值分别为0.80和0.81。
Based on the survey data of prevalence of diabetes in community population, a case-control study of 199 matched women with type 1 diabetes mellitus was conducted in a 1: 2 matched case-control study. Logistic regression models were used to analyze the influencing factors by single factor and multivariate analysis. The results showed that the history of hypertension, obesity (waist-to-hip ratio or body mass index) and family history of diabetes were the main risk factors for the occurrence of diabetes in women. The odds ratios were 1.36, 1.60 and 2.39 respectively, Heart-to-hip ratio of waist-hip (WHR) is more likely than body mass index (BMI) to reflect the risk of obesity on diabetes. Also found that eating more fresh fruits and strong physical activity for the protection of diabetes factors, OR values were 0.80 and 0.81.