天津市区人群体重与糖耐量低减患病率关系的流行病学研究

探讨天津市社区人群体重与糖耐量减低患病率关系。为预防与控制ＩＧＴ提供科学依据。方法采用整群随机抽样方法,对抽取到的社区居民区６２５７７人,进行ＩＧＴ流行病学现况调查,、临床检验及血糖检测等的统计分析。结果社区整个人群的ＩＧＴ患病率男、女及合计分别为１３．１３‰、１９．１８‰及１６．２３‰;不同体重人群组的ＩＧＴ患病率不同,并随体重增加而不断升高,此种趋势在男、女中是一致的。结论证明ＩＧＴ发生与体重

Epidemiological studies on the relationship between body weight and the prevalence rate of impaired glucose tolerance(IGT)in the population of urban areas of Tianjin city

Objective　In order to explore the relations hip between body weight and the prevalence rate of IGT in a community-based pop ulation and to provide scientific informations of IGT for prevention and contro l. Methods Cluster sampling was carried out in prevalence survey,together with clinical examination and test of blood plasma glucose. Results　A sample of 62 577 people was performed by cluster random sampling. Results showed that the crude prevalence rate of IGT in the w hole population of three communities was 13.13‰ in males,19.18‰ in females, and 16.23‰ in both sexes respectively. The IGT prevalence rate of different bo dy weight group in community population had a marked difference. There was a tra nd that the IGT prevalence rate increased markedly with the increase of body wei ght. Conclusion　The incidence of IGT is related to body weight and obesity.