清远市佛冈结直肠癌危险因素及临床流行病学特征研究

Study on Risk Factors and Clinical Epidemiology of Colorectal Cancer in Qingyuan of Fogang

目的探讨清远市佛冈直肠癌危险因素及临床流行病学特征研究。方法回顾性分析171结直肠癌患者与144例非肿瘤患者的临床资料。结果观察组和对照组在年龄、家族肿瘤史、胆囊结石、高脂饮食及高膳食纤维饮食均具有显著差异(P<0.01)。Logistic回归分析结果显示:年龄增加、家族肿瘤史、高脂饮食、胆囊结石为结直肠癌的危险因素,高膳食纤维饮食是结直肠癌的保护因素。结论年龄增加、家族肿瘤史、高脂饮食、胆囊结石为结直肠癌的危险因素。高膳食纤维饮食是结直肠癌的保护因素。

Objective To explore the risk factors and clinical epidemiology of colorectal cancer in Fogang, Qingyuan.Methods The clinical data of 171 patients with colorectal cancer and 144 patients with non tumor were retrospectively analyzed.Results There was significant difference in age,family tumor history,gallstone,high fat diet,and high fiber diet between observation group and control group （P〈0.01）.Logistic regression analysis showed that age increasing,family tumor history, gallstone,high fat diet were hazards,while high fiber diet was protective factor.Conclusion The risk factors of colorectal cancer were increased by age,family history of tumor,high fat diet and gallbladder stone. High dietary fiber diet was a protective factor for colorectal cancer.