丙型肝炎感染特异危险因素的病例对照研究  

A CASE-CONTROL STUDY ON SPECIFIC RISK FACTORS OF HCV INFECTION.

作　　者：张再伟 雷秉钧[1] 陈彬[2] 范宗华[2] 王锦蓉[1] 马莉丽 

机构地区：[1]华西医科大学附一院传染科,成都610041 [2]华西医科大学公共卫生学院 [3]北京市西城区防疫站

出　　处：《现代预防医学》2000年第1期25-27,共3页Modern Preventive Medicine

基　　金：CMB资助

摘　　要：目的 :研究探讨丙型肝炎传播的特异危险因素。方法 :设计采用配对病例对照研究 ,资料分析采用多类结果的 L ogistic回归分析方法。结果 :与乙型肝炎相比 ,丙型肝炎的特异危险因素为输血浆、白蛋白、全血、外科手术史、女性妇科手术史、皮下肌肉注射史、内窥镜检查史 ,较特异危险因素为女性人工流产史 ,一般危险因素为母亲肝炎史。结论 :加强血液制品的管理和监测对预防丙肝仍是重要的。Objective:To study and explore the specific risk factors of HCV infection.Method:The matched case control study was conducted,multinomial(polytomous) logistic regress was used to analysis data.Results:The results of specific risk factors of HCV infection that compared with HBV infection were blood and blood products,transfusion,history of surgical operation,history of injection,history of endoscopy and more specific risk factor was history of female miscarriage and general risk factor was history of maternal hepatitis.Conclusion:It is necessary for preventing HCV infection to manage and control the quality of blood and blood products.

关 键 词：病例对照研究 丙型肝炎 特异危险因素 

分 类 号：R512.63[医药卫生—内科学]