论文部分内容阅读
为了探讨庚型肝炎的危险因素，调查了西安市五家医院的急性散发性病毒性庚型肝炎患者１７例以及按年龄、性别等齐同原则配比的医院对照６８例，进行１∶４配比病例对照研究。结果发现：无论是单因素分析还是多因素条件Ｌｏｇｉｓｔｉｃ回归分析，输血史、住院史都是庚型肝炎重要的危险因素。手术史也可能与庚型肝炎感染有关，而肝炎接触史、不洁饮食史、注射史、针灸史等因素则未发现与庚型肝炎的传播有关。
In order to investigate the risk factors of hepatitis G, 17 patients with acute sporadic viral hepatitis G in five hospitals in Xi’an and 68 hospital controls matched according to age, gender and other principles were investigated. The patients were treated with 1: 4 Case-control study. The results showed that both transfusion history and hospitalization history were important risk factors for hepatitis G due to univariate analysis and multivariate conditional logistic regression analysis. Surgery history may also be related to hepatitis G infection, and hepatitis history, unclean diet history, injection history, history of acupuncture and other factors were not found associated with the spread of hepatitis G.