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目的:分析新疆维吾尔族(维族)、汉族≥50岁人群血糖水平现状,了解其是否存在民族差异,为血糖异常的防治提供理论依据。方法:采用分层随机多级整群抽样的方法对居住在新疆有常住户口、年龄≥50岁的维族居民4779人(男性2347人,女性2432人)和汉族居民3603人(男性1590人,女性2013人),共计8382人行血糖水平现况调查。结果:(1)新疆维、汉两民族抽样人群血糖均值为(5.67±2.01)mmol/L,空腹血糖受损(IFG)患病率为25.9%,糖尿病(DM)患病率为10.2%。(2)民族差异:①维族组血糖均值为(5.61±2.00)mmol/L明显低于汉族组(5.69±2.02)mmol/L(P<0.05);②维族IFG患病率(27.5%)显著高于汉族(24.0%),汉族DM患病率(11.2%)显著高于维族(9.39%),P均<0.05;(3)年龄差异:新疆维、汉两民族各自各年龄组的血糖水平,IFG、DM患病率无显著差异(P>0.05);(4)性别差异:新疆维、汉两民族抽样人群平均血糖水平女性为(5.67±2.01)mmol/L,男性为(5.62±2.01)mmol/L,二者无显著差异(P>0.05);IFG及DM患病率在不同性别之间的差异亦均无显著性(P>0.05)。结论:新疆维、汉两民族≥50岁人群的空腹血糖水平及糖尿病患病率均高于全国平均水平,血糖水平和血糖异常患病率存在着民族间差异,但在各年龄组、性别间无明显差异。
Objective: To analyze the current situation of blood sugar level among Uyghur (Uighurs) and Han nationalities over 50 years of age in Xinjiang, and to find out whether there are ethnic differences and to provide a theoretical basis for the prevention and treatment of abnormal blood sugar. Methods: Stratified stratified randomized multistage cluster sampling method was applied to 4779 Uighurs (2347 males and 2432 females) and 3603 Han residents (1590 males, 2013 people), a total of 8382 people survey the status of blood glucose levels. Results: (1) The average blood glucose of sampled population of Xinjiang and Han was (5.67 ± 2.01) mmol / L, the prevalence of impaired fasting glucose (IFG) was 25.9%, and the prevalence of diabetes mellitus (DM) was 10.2%. (2) National differences: ① The average blood glucose level of Uygur group was (5.61 ± 2.00) mmol / L which was significantly lower than that of Han nationality group (5.69 ± 2.02 mmol / L) (P <0.05) The prevalence of DM in Han nationality was significantly higher than that of Uygur nationality (9.3%) (P <0.05). (3) Age difference: The blood sugar level of each age group (5.66 ± 2.01) mmol / L and 5.62 ± 2.01 respectively (P> 0.05). (4) The gender differences: The average blood glucose level of the two ethnic groups in Xinjiang was 5.67 ± 2.01 mmol / L and 5.62 ± 2.01 ) mmol / L, there was no significant difference between them (P> 0.05). There was no significant difference in the prevalence of IFG and DM between different genders (P> 0.05). Conclusion: The fasting blood glucose and the prevalence of diabetes in both Chinese and Uygur ethnic groups ≥50 years of age in Xinjiang are higher than the national average. There are also differences among the ethnic groups in the prevalence of blood sugar and blood sugar abnormalities. However, No significant difference.