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目的 了解接触有毒物质人群糖尿病患病率及有毒物质对胰岛功能的影响。方法 按WHO1 999年推荐糖尿病诊断新标准 ,对柳州市 8572名 2 5岁以上成人进行糖尿病流行病学调查 ,并对IGT、IFG进行测定。结果 接触毒物人群 2型糖尿病患病率为 1 2 .5% ,IGT减低率、IFG增高率分别为8.77%、7.73% ,明显高于人群总患病率及不接触事物人群的患病率。结论 接触毒物可使糖尿病患病率增高 ,并有 IGT降低、IFG增高等改变 ,提示今后应加强这方面的研究
Objective To understand the prevalence of diabetes mellitus and the effects of toxic substances on pancreatic islets in people exposed to toxic substances. Methods According to the WHO recommended diagnostic criteria for diabetes in 1999, 8572 adults aged 25 years and older in Liuzhou were investigated for diabetes mellitus, and IGT and IFG were measured. Results The prevalence of type 2 diabetes was 12.5% in patients exposed to poisons, the rate of decrease of IGT and the increase of IFG were 8.77% and 7.73% respectively, which were significantly higher than those of general population and non-contact population. Conclusions Exposure to poisons can increase the prevalence of diabetes mellitus, with the decrease of IGT and the increase of IFG, suggesting that the study should be strengthened in the future