摘要
宫颈癌为妇女常见癌,山西省为其高发区。我们应用配比病例对照研究方法对山西省宫颈癌的可能病因因素进行了研究,现报告如下。1 对象与方法病例选自山西省肿瘤医院1989年3～4月经病理学确诊的宫颈癌患者200例,均在该地居住10年以上,其中磷癌198例,腺癌2例。对照与病例的民族、职业相同,年龄相差不超过5岁,居住同一地区10年以上,未患已知妇科疾病,未患已知与研究因素有关疾病的健康妇女,共200例。调查内容包括婚姻、婚外性生活、性卫生、月经与白带、经期卫生。
A case-control study of cervical cancer was conducted in Shanxi during 1989. 36 varia- bles were analysed with the single factor anal- ysis, 18 factors were confirmed as the suspicio- us risk factors. Conditional logistic regression analysis was used.The results showed that the following six factors were assoc ated with cerv- ical cancer:sexual hygiene of husband(X23),age at first marriage (X1), menstrual pad (X13), be liable to get gloomy(X34),amount of green veg- etable eaten per month (X31) and cultural lev le(X35).Grading analysis of factors revealed that there was a dose-response between X1, X31, X35 and OR respectively.And among the 6 factors there were interactions between two ones.
关键词
子宫肿瘤
宫颈肿瘤
病因学
Cervical cancer Case-control study Conditional logistic regression analysis
