老年人群高胆固醇血症的患病率及影响因素

目的了解我国老年人群高胆固醇血症的患病率及相关危险因素,为采取预防措施提供依据。方法采用自我报告的方式对我国广东省、上海市、黑龙江省、山西省、安徽5省（市）60岁及以上的老年人进行调查,比较高胆固醇血症患病率不同年龄之间的差异,并用Logistic回归分析其影响因素。结果发现自我报告高胆固醇血症患者216人,患病率为3.62%,单因素及多因素Logistic回归分析显示高胆固醇血症的发生与性别、居住地、体质指数、膳食鱼类情况、是否患高血压、是否患糖尿病、受教育水平、主要职业以及是否经常散步密切相关。结论高胆固醇血症受性别、城乡、体质指数、高血压、糖尿病、受教育水平、职业以及散步情况等诸多因素的综合影响。

The prevalence and influencing factors of hypercholesterolemia in the elderly of five provinces in China

Objective To explore the prevalence and influencing factors of hypercholesterolemia in the elderly in China and provide the basis for prevention. Methods The study was performed in the elderly who were over 60 in Guang-dong Province, Shanghai City, Heilongjiang Province, Shanxi Province and Anhui Province in China via self-report. The differences of the prevalence of hypercholesterolemia were analyzed between different ages. And the relevant influencing factors of hypercholesterolemia were explored using logistic regression analysis. Results 216 people with serf-reported hy-percholesterolemia were found, and the prevalence was 3.62%. The logistic regression showed that there was a relationship between sex, urban/rural, body mass index （BMI）, hypertension, diabetes, educational level, main occupation, physical activity and hypercholesterolemia. Conclusions Sex, urban/rural, BMI, hypertension, diabetes, educational level, main occupation and physical activity may influence hypercholesterolemia.