农村胆囊结石与膳食因素的流行病学研究
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[摘要] 目的：探讨农村胆囊结石与膳食因素的关系。方法：采用1∶1配比病例对照研究方法，选择余江县某镇两个村委会60例患者为病例组，无胆囊结石者60例为对照组，两组间同性别、同职业、文化程度相当、年龄相差不超过2岁。对所得资料进行单因素及多因素条件Logistic回归分析。结果：早餐不规律、肥胖、高饱和脂肪及高胆固醇膳食为胆囊结石的危险因素，植物性食品为保护因素。结论：针对胆囊结石的危险因素，应改善生活方式，调整膳食结构，预防胆囊结石的发生。
[关键词]胆囊结石；危险因素；病例对照研究
[中图分类号]R575.6 [文献标识码]A [文章编号]1673-7210(2007)11(a)-098-02
The epidemiologic study on the dietary risk factors for rural gallstone disease
XU Rui-hua1, ZHOU Xin-zhong2
(1.Jiangxi Province Yingtan Health Inspection Bureau ,Yingtan335001,China 2.Jiangxi Province Yujiang Municipal Second Hospital,Yujiang335203, China)
[Abstract]Objecive: To study the relation between rural gallstone disease and dietary risk factors.Methods: An 1∶1 case control study was carried out. 60 gallstone cases and their matched pairs were investigated. Results: Irregular breakfast, obesity, high-fat and hypercholesterol diet were risk factors ......
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