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目的 探讨梅州市客家人群食管癌发病的危险因素。方法 对 15 0例梅州市客家人食管癌患者进行 1∶1配对病例对照调查。结果 客家人食管癌发病的危险因素有 :常吃梅菜等腌制品、腊味 ,快食 ,常饮白酒 ,家族患食管癌史。新鲜蔬菜水果对食管癌有不同程度的保护作用。结论 客家人食管癌发病的发病与饮食因素、生活习惯有关 ,遗传因素也起着重要作用。
Objective To investigate the risk factors of esophageal cancer in Hakka population in Meizhou. Methods A 1:1 matched case-control study was performed on 150 patients with esophageal cancer in Hakka in Meizhou City. Results The risk factors for the onset of esophageal cancer among Hakka people are: They often eat pickled vegetables such as plum, preserved meat, fast food, Changyin liquor, family history of esophageal cancer. Fresh fruits and vegetables have different degrees of protective effects on esophageal cancer. Conclusion The incidence of esophageal cancer in Hakka people is related to dietary factors and living habits. Genetic factors also play an important role.