伊犁地区多民族人群脂代谢紊乱状态的调查

Survey on lipids disorder status in population of multi-nationalities in Ili Prefecture

目的了解伊犁地区多民族人群脂代谢紊乱状态。方法采用分层整群抽样方法,对伊犁地区6个主体民族常住人口进行关于脂代谢异常的流行病学调查。在进行问卷调查和体格检查的同时,检测调查对象的血脂。结果(1)伊犁地区被调查人群脂代谢紊乱患病率为52.70%。高甘油三酯血症和混合性高脂血症患病率男性高于女性(P<0.05),高胆固醇血症患病率男、女间差异无统计学意义(P>0.05)。(2)脂代谢紊乱类型存在民族差异(x2=17.62,P<0.01),哈萨克族和蒙古族人群高胆固醇血症和高甘油三酯血症分别高于和低于维吾尔族、汉族、回族和锡伯族人群(P均<0.05),混合性高脂血症患病率6个民族间差异无统计学意义(P均>0.05)。结论伊犁地区受检人群脂代谢紊乱类型存在民族差异。

Objective To know the lipids disorder status in population of multi-nationalities in Ili Prefecture. Methods With stratified cluster sampling method, epidemiologieal survey was conducted about abnormal metabolism on blood lipid among the permanent resident population of six major nationalities in Ili Prefecture. In the meantime of conducting questionnaire survey and physical examination, the blood lipid levels of the survey objects were determined. Results （ 1 ） In the population surveyed in Ili Prefecture, the prevalence of lipids disorder is 52. 70%. The prevalence of hypertriglyceridemia and mixed hyperlipidemia is higher in male than that in female （P 〈 0. 05 ）, and there is no substantial difference in the prevalence of hypereholesterolemia between male and female （ P 〉 0. 05 ）. （ 2 ） The types of lipids disorder vary between nationalities （x^2 = 17.62, P 〈 0.01 ）, in Kazak and Mongolian people, those with hypereholesterolemia and hypertriglyceridemia are respectively more and less than those of Uygur, Han, Hui and Xibe （ P 〈 0. 05 ）, and no substantial difference is indicated in the prevalence of mixed hyperlipidemia among the six nationalities （P 〉 0. 05）. Condusion Among the examined people in Ili Prefecture, there is difference in the type of lipids disorder between nationalities.