浏阳市成年居民2型糖尿病合并高血压的危险因素

目的：调查浏阳市成年居民2型糖尿病合并高血压的患病率及其相关危险因素。方法：采用多阶段整群随机抽样的方法，对浏阳市10个乡镇18岁以上居民进行入户问卷调查、体格检查和实验室检测，以2型糖尿病合并高血压人群作为病例组，分别以单纯糖尿病人群、无2型糖尿病和高血压人群(健康对照)、无合并症及健康人群(单纯高血压、单纯糖尿病及健康人群)为对照组建立3个logistic回归模型，分析2型糖尿病合并高血压的危险因素。结果：共回收有效问卷5 669份，应答率为97.74%。分析结果显示浏阳市18岁以上居民2型糖尿病合并高血压患病率为2.6%(95%CI：2.2%~3.1%)。3个logistic回归模型分析结果皆显示年龄≥60岁、肥胖、血三酰甘油异常是2型糖尿病合并高血压的3个独立危险因素。结论：高龄、肥胖、三酰甘油异常可增加浏阳市成年居民2型糖尿病合并高血压发生的危险性。

Risk factors for type 2 diabetes complicated with hypertension in adult residents in Liuyang

Objective: To investigate the risk factors for type 2 diabetes complicated with hypertension in adult residents in Liuyang, Hunan Province, P. R. China.Methods: The residents aged at or over 18 were selected through a method of multi-stage cluster random sampling from 10 towns in Liuyang. Questionnaires, physical measurements and laboratory tests were conducted. Type 2 diabetes complicated with hypertension were served as an experimental group, while simple diabetes, non-diabetes and non-hypertension (healthy control), or non-complication and healthy group (simple hypertension, simple diabetes, and healthy group) were served as control group, respectively. Three kinds of logistic regression model were used to analyze the risk factors for type 2 diabetes complicated with hypertension.Results: A total of 5 669 residents were included in the analysis, and the response rate was 97.74%. The results showed that the prevalence of type 2 diabetes complicated with hypertension of residents at or over 18 years old in Liuyang was 2.6% (95%CI: 2.2%, 3.1%). Logistic regression analyses demonstrated that for people at or over 60 years old, obesity and abnormal triglyceride were the independent risk factors for type 2 diabetes complicated with hypertension.Conclusion: Aging, obesity and abnormal triglyceride can increase the risk of type 2 diabetes complicated with hypertension in adult residents in Liuyang.