怀化市区41岁以上部分人群血脂水平调查

An Investigation of Blood Lipid Level of above 41 Years Old People in Huaihua City

目的调查怀化市区41岁以上部分人群血脂现状及血脂异常情况。方法以2004至2005年来本院健康体检41岁以上的中老年人群4219例为观察对象,测定项目包括总胆固醇、低密度脂蛋白胆固醇、高密度脂蛋白胆固醇及甘油三酯。结果本组人群血脂水平随年龄增加而升高。总胆固醇和低密度脂蛋白胆固醇51岁以后女性高于男性;高密度脂蛋白胆固醇各年龄组女性均高于男性;各年龄组高胆固醇血症多于高甘油三酯血症。高胆固醇血症41～60岁年龄组男性为29.5%,女性为36.3%,60岁以上年龄组男性为41.0%,女性为50.6%。高甘油三酯血症41～60岁年龄组男性为28.4%,女性为10.9%,60岁以上年龄组男性为19.5%,女性为15.5%。高密度脂蛋白胆固醇降低者男性约15%,女性约5.2%。高密度脂蛋白胆固醇高水平者男性约22%,女性约37%。结论怀化市区41岁以上的中老年人群血脂异常比例较高,预示动粥样硬化性心血管病的发病风险增加。必须向居民大力宣传饮食结构的合理安排,防止血脂异常势在必行。

Aim To investigate the blood lipid status and dyslipdemia of 41 years old people group. Method Ohserve 4 219 cases of 41 years old people who come to take physical examination in hospital from 2004 to 2005. Blood lipid checking items include total cholesterol, low density lipoprotein cholesterol, high-density lipoprotein cholesterol and uiglyceride. Result The blood lipid level of the group increases by age. Female＇s TC and LDLC are higher than male after 51, and female＇ s HDLC is higher than male in all ages. High TC blood syndromes are more than high TG blood TG in each age groups. The rate of high TC of male in 41-60 age group is 29 . 5 % , and that of female is 36. 3% . 41.0% for 60 age group of male and female 50.6%. The rate of high TG of male in 41-60 age group is 28 . 4% , and that of femalei s10.9%. 19.5% for 60 age group of male and female 15.5%. Conclusion The rate of dyslipdemia of above 41years old people in Huaihua city is high. it predicts that the risk of atheroselerotie cardiovascular disease increases. It is necessary to propaganda reasonable food structure arrangement and to prevent dyslipdemia.