【摘要】 目的:探讨中国居民胃癌发生与心理因素及烟酒茶嗜好的关系。方法:采用M eta分析方法,对中国1994~2003年关于心理因素及烟酒茶嗜好与胃癌关系的22篇研究文献进行综合定量分析。累计病例5265例,对照12539例。结果:各因素合并比值比(OR)及95%C I分别为:性格忧郁3.42(2.35~4.99)、精神压抑2.45(1.94~3.10)、精神创伤2.31(1.75~3.05)、饮酒1.90(1.56~2.32)、吸烟1.75(1.46~2.10)、饮茶0.52(0.41~0.66)。结论:性格忧郁、精神压抑、精神创伤、饮酒、吸烟是影响中国居民胃癌发生的危险因素,而饮茶是保护因素。更多还原

【Abstract】 Objective: To explore the relationship between psychological factors、living habits and gastric cancer in Chinese people.Methods: The results of 22 epidemiological studies on the relationship between psychological factors、living habits and gastric cancer from 1994 to 2003 were analyzed by Meta-analysis,and the cumulative cases and controls were 5265 and 12539,respectively.Results: The pooled odds ratio(OR) values(95%CI) were melancholy 3.42(2.35～4.99)、psychic depression 2.45(1.94～3.10)、psychic trauma 2.32(1.76～3.05)、drinking 1.90(1.56～2.32)、smoking 1.75(1.46～2.10)、tea drinking 0.52(0.41～0.66),respectively.Conclusion: The present study suggests that melancholy、psychic depression、psychic trauma,drinking and smoking may be risk factors for gastric cancer in Chinese people,while drink tea may play a protective role in gastric cancer.更多还原