超重与血脂异常相关性研究

The Correlation Study between Overweight and Dyslipidemia

目的:评估超重与血脂异常及其相互关系,指导超重与血脂异常防治。方法:调查大理市在职和离、退休干部职工3 870人,测量身高和体重,计算相应的BMI;检测空腹血清总胆固醇和甘油三酯;按性别、BMI分组,统计各组血脂异常(高TC血症、高TG血症)患病率。结果:高TC血症、高TG血症患病率在BMI≥24组分别为11.75%和37.20%,与BMI<24组(6.14%和14.73%)比较,超重组患病率分别是非超重组的1.91倍和2.53倍,差异具有统计学意义。结论:超重者血脂异常患病率较高,是血脂异常监测和防治的重点人群。

Objective： To assess the mutual relations between the prevalence rate of dyslipidemia and the overweight, and guide prevention and treatment of both overweight and dyslipidemia. Methods： 3 870 on-the-job and retired staff and workers were surveyed in Dali city by measuring height and weight, calculating the corresponding BMI （kg/m^2）, detecting the total cholesterol and triglyeefide of fasting serum. The statistical prevalence of dyslipidemia of each group was calculated according to sex and BMI group. Results： The prevalence in dyslipidemia of high TC and high TG were 11.75% and 37.20% respectively in BMI≥24 group, but in BMI〈24 group, 6.14% and 14.73% respectively. Prevalence rates of dyslipidemia in overweight group were 1.91 and 2.53 times of the non- overweight group. Differences were statistically significant. Conclusions： Overweight cases have a higher prevalence of dyslipidemia, so they should be the focus group of monitoring and controlling of dyslipidemia .