新疆维吾尔族空腹血糖受损人群血脂水平变化及低密度脂蛋白胆固醇升高的相关因素分析

目的 分析新疆维吾尔族（维族）IFG人群血脂代谢状况及LDL-C升高的危险因素。 方法 对新疆地区2053例30～80岁维族居民行横断面调查，筛查IFG人群，分析血脂代谢状况及LDL-C相关危险因素。 结果 该IFG人群中，血脂代谢异常的总患病率为99.8%（613/614）。高TG血症患病率为85.5%（525/614），男女比较，差异无统计学意义（P〉0.05）;高TC血症、高LDL-C血症患病率为72.5%（445/614）和40.7%（250/614），男性高于女性（75.0% vs 70.1%，52.4% vs 29.9%，P〈0.05）;低HDL-C血症患病率为29.8%（183/614），男性低于女性（28.0% vs 31.4%，P〈0.05）。Logistic回归分析显示，LDL-C升高的危险因素为年龄、TC、2 hPG。 结论 维族IFG人群血脂代谢异常的总患病为99.8%，其中LDL-C升高的患病率为40.7%，其危险因素为年龄、TC和2 hPG。

Risk factors related to high LDL cholesterol and abnormal lipid levels of patients with impaired fasting glucose in Xinjiang Uygur

Objective To analysis the lipid metabolism abnormality and the risk factors of high LDL-C in patients with impaired fasting glucose（IFG） in Xinjiang Uygur. Methods A cross-sectional survey was conducted in 2053 cases of Uighur residents aged 30 to 80 years in Xinjiang. The lipid metabolism and the risk factors of high LDL-C were analyzed. Results In crowd with IFG, the overall prevalence of dyslipidemia was 99.8%（613/614）. The prevalence of hypertriglyceridemia was 85.5%（525/614）;the prevalence of hypercholesterolemia and high low-density lipoprotein was 72.5%（445/614） and 40.7%（250/614） respectively. The prevalence of hypercholesterolemia and high low-density lipoprotein was higher in male than in female （75.0% vs 70.1%, 52.4% vs 29.9%, P〈0.05）. The prevalence （male plus female） of low high-density lipoprotein was 29.8%（183/614） with lower prevalence in male than in female （28.0% vs 31.4%, P〈0.05）. Logistic regression analysis showed that independent risk factors for high low-density lipoprotein cholesterol were age, TC, 2 hPG. Conclusion The prevalence rate of all kinds of dyslipidemia is 99.8% of subjects with IFG in Xinjiang Uygur, and the prevalence of high low-density lipoprotein cholesterol was 40.7% of subjects with IFG . The independent risk factors for high low-density lipoprotein cholesterol were age, TC, 2 hPG.