Hu J F
Haerbin Medical College.
Zhonghua Zhong Liu Za Zhi. 1989 Jan;11(1):28-30.
Data of case-control study of 241 cases of stomach cancer were analyzed by method of risk analysis of fuzzy states. The findings showed that alcohol consumption, smoking, chronic gastritis, insufficient vegetable intake, and frequent hard or salted food eating were the risk factors of stomach cancer in Heilongjiang area. It indicated that multiplicative effect existed in chronic gastritis with alcohol drinking or alcohol drinking with salted vegetable intake with OR of 5.53 and 1.80, respectively.
采用模糊状态风险分析方法,对241例胃癌病例对照研究的数据进行了分析。结果显示,饮酒、吸烟、慢性胃炎、蔬菜摄入不足以及经常食用硬质或腌制食品是黑龙江地区胃癌的危险因素。结果表明,慢性胃炎与饮酒之间、饮酒与腌制蔬菜摄入之间存在相乘效应,其比值比分别为5.53和1.80。