摘要
本文对原发性胃癌发病危险因素进行１：１病例对照研究。经条件Ｌｏｇｉｓｔｉｃ回归分析表明，快食、饮酒、少食蔬菜、精神创伤、食咸菜、食酸菜、胃癌家族史和文化程度低为胃癌发病的危险因素，其相对危险性分别为４．５２、２．８７、１．６０、３．１７、１．５３、１．８６、３．９４和１．５３。通径分析表明，饮酒、食酸菜、食蔬菜量、快食、精神创伤五因素对胃癌的发生有直接作用；文化程度通过其中间环节起间接作用。
case control study of ris k fctors of gastric
cancer was conducted in 200 cases and 200 controls.Theresults of conditional log istic
regression analysis showed that fast eating habit , wine , deficiency of fresh veg etables ,
psychic trauma , salted foods, sourcrout , family history of gastric cancer and lower education
were the risk factors of gastric cancer. andtheir relative tisk was4.52,2.87,1.60,3.17, 1.53,1.86,
3.94,1.53 respectively. The causal model with 8risk factors of gastric cancer was set up and
studied with Path analysis,The results indicated that 5 risk factors, i.e, wine sourcrout ,
vegetables intake , fast eating habit, paychic trauma can directly influence the occurence of
gas-tric cancer.and education can only indirectly influence the occurence of gas tric cancer.
出处
《中国慢性病预防与控制》
CAS
1994年第4期147-149,共3页
Chinese Journal of Prevention and Control of Chronic Diseases
关键词
病例对照
胃肿瘤
危险因素
Gas tric cancer Case-cotrol study Multifactor analysis Path analysis
