中老年人高脂血症危险因素的病例对照研究

Case Control Study on Risk Factors of Hyperlipidemia in Middle or Old Person

本文对仪化公司１９７名高脂血症病例和１２３名血脂正常者作病例对照研究，对研究对象的文化程度、烟酒茶嗜好、饮食嗜好、家族及个人患病史、体力活动、体重等因素与高脂血症危险程度进行分析，结果显示：腰臀比（ＷＨＲ）是中老年人高脂血症的首要因素，体质指数（ＢＭＩ）是引起高脂血症的另一重要因素（ＷＨＲ：ＯＲ＝２．４１３，９５％Ｃｌ：１．９９０～２．９２６；ＢＭＩ：ＯＲ＝１．７５１，９５％Ｃｌ：１．４８１～２．０９０），除此之外，体力活动过少（ｔ＝２．７９，Ｐ＜０．０５）及吃肉较多（ｒ＝０．１２１４，Ｐ＜０．０５），也是中老年人高脂血症不可忽视的危险因素，本次调查资料未发现吸烟、高血压与高脂血症的关系。

cases hyperlipidemia and 123 normal control aged 40￣62 were sampled from Yizheng Chemical Fibre Corporation in 1996.The analysis was focus on the such factors as smoking,drinking,education,tea taking,nutrition,disease history of family and themselves,physical activities and body weight then to relate with hyperlipidemia.The results showed that WHR was the most important factor (OR=2 413 95%Cl:1 990￣2 926)another was BMI(OR=1 751 95%Cl:1 4812￣2 0907),moreover was less physical activities (T=2 79 P <0 05),following the too much meat intake was a unneglectable risk factories of hyperlipidemia in the both mild and old groups.The relationship between smoking,hypertension and hyperlipidemia was not found during this study.