肥胖与胆石病的多因素条件Logistic回归分析

Multivariate logistic analyze on lithiasis and obesity

目的探讨肥胖与结石病发病的关系。方法采用调查表的方式对1997年住院手术确诊为结石病的病人进行回顾性调查，内容包括：年龄、性别、体重、身高、是否吃早餐。对调查表进行多因素logstic统计分析。结果分析结果表明我们调查了我院102例结石病患者和101名正常人发现肥胖、女性、不经常吃早餐、饮用高硬度的水均是结石病的危险因紊，对那些长时间不吃早餐的人更容易患结石病，（相对危险度OR〉40．139）。结论我们建议今后应注意膳食营养的均衡，保持标准体重，饮用卫生水。

Objective Discussion on the relationship between lithiasis and obesity. Method The retrospect investigation were carried out among the lithiasis patients in the Railway Hospital in 1997 using questionnaires, which including age, gender, weight, height and breakfast. Results The findings of investigation among 102 patients and 101 health persons in Railway Hospital showed that the obesity, female, not having breakfast and drinking high hardness water were the risk factors of lithiasis. The people not to have breakfast are easy to contract the lithiasis （ OR 〉 40. 139）. Conclusion We recommend that people should get the balance diets, keep normal weights and drink sanitation water.