深圳地区人群2001～2008年血清胆固醇水平变化趋势

Charting Trend of Serum Total Cholesterol in Shenzhen Area During 2001～2008

目的 分析深圳地区人群2001～2008年八年中,血清总胆固醇（TC）水平的变化趋势.方法 对深圳地区人群2001～2008年间胆固醇水平进行横断面调查.结果 ①深圳地区人群2001～2008年间血清胆固醇水平呈逐年增高趋势.②胆固醇含量水平均随年度变化有较明显增加,不但表现在高百分位含量水平的不断增加,在低百分位含量水平也有明显增加.③高胆固醇血症患病率从2001年的16.8%增加到2008年的25.2%,八年间增加了8.4%.结论 八年来深圳地区人群TC水平及高胆固醇血症患病率均呈持续增加趋势,人群中高胆固醇血症比例增加的同时,正常人群的胆固醇水平也有增加趋势.

Objective To describe the changing trend of serum total cholesterol （TC） in community crowd form 2001 to 2008. Methods Form 2001 to 2008,TC levels were conducted in community crowd. Stratified-random sampling was used. Results （1）The increase trend of mean TC level was observed in Sbenzhen area year by year during 2001- 2008. （2）The content of cholesterol level varies year by year and increases obviously,not only in the increasing of high percentile level, but also in low percentile level. （3） The prevalence of hypercholesterolemia increased from 16.8% in 2001 to 25.2% in 2008 with 8.4% of the increase during the 8 years. Conslusion The increase trends of mean TC level and hypercholesterolemia prevalence were observed in community crowd during 2001- 2008,with the increasing of high cholesterol level,normal crowd＇s cholesterol level was also increasing obviously.