首都医科大学学报 ›› 2009, Vol. 30 ›› Issue (6): 784-787.doi: 10.3969/j.issn.1006-7795.2009.06.013

• 慢性丙型肝炎临床研究 • 上一篇    下一篇

HCV/HBV共感染者抗病毒治疗疗效分析

黄雁翔1, 陈新月2, 林尊慧1, 靳海英1, 马丽娜2, 谢放1, 郭向华1, 时红林1   

  1. 1. 北京市卫生局肝炎研究所;2. 首都医科大学附属北京佑安医院国际医疗部
  • 收稿日期:2009-09-22 修回日期:1900-01-01 出版日期:2009-12-21 发布日期:2009-12-21
  • 通讯作者: 陈新月

Clinical Study on the Efficacy of Pegylated Interferon Alpha-2a Plus Ribavirin in Patients with Hepatitis C Virus and Hepatitis B Virus Coinfection

HUANG Yan-xiang1, CHEN Xin-yue2, LIN Zun-hui1, JIN Hai-ying1, MA Li-na2, XIE Fang1, GUO Xiang-hua1, SHI Hong-lin1   

  1. 1. Hepatitis Institute, Beijing Municipal Health Bureau;2. International Medicine Ward, Beijing YouAn Hospital, Capital Medical University
  • Received:2009-09-22 Revised:1900-01-01 Online:2009-12-21 Published:2009-12-21

摘要: 目的 探讨干扰素(IFN)联合利巴韦林治疗丙型肝炎病毒/乙型肝炎病毒(HCV/HBV)共感染患者的疗效。方法 46例HCV/HBV共感染者、56例单独HCV慢性感染者及60例单独HBV慢性感染者使用聚乙二醇干扰素α-2a(其中HCV/HBV共感染者及单独HCV慢性感染者联合利巴韦林)治疗48周,停药随访24周,分析疗效。结果 治疗后,HCV/HBV共感染者取得持续病毒学应答(SVR)13.04%与单独HCV慢性感染者取得SVR(48.21%)的差异有统计学意义(OR值:6.207,95% CI:1.655-23.28, χ2=8.562,P=0.003)。单独HBV慢性感染者取得SVR者(45.00%)与HCV/HBV共感染者取得SVR者(13.04%)的差异有统计学意义(OR值:5.455,95% CI:1.463-20.332,χ2=7.357,P=0.007)。结论 HCV/HBV共感染比单独HCV或单独HBV慢性感染更难治,干扰素α联合利巴韦林治疗HCV/HBV共感染有疗效,但需要进一步优化治疗。

关键词: 丙型肝炎病毒, 乙型肝炎病毒, 共感染, 干扰素α

Abstract: Objective To evaluate the efficacy of pegylated interferon alpha-2a plus ribavirin in patients with hepatitis C virus(HCV) and hepatitis B virus/(HBV) coinfection. Methods A retrospective study was designed to analyze the efficacy of therapy with pegylated interferon alpha-2a plus ribavirin in 56 patients with HCV infection and 46 patients with HCV/HBV coinfection for 48 weeks and follow-up for 24 weeks. At the same time 60 patients with HBV infection were treated with pegylated interferon alpha-2a. Results The sustained virological response(SVR) rate of HCV/HBV coinfection was markedly lower than that of single HCV infection(13.04% vs 48.21%, OR: 6.207, 95% CI: 1.655-23.28, χ2=8.562, P=0.003) as well as lower than that of single HBV infection(13.04% vs 45.00%, OR: 5.455, 95% CI: 1.463-20.332, χ2=7.357, P=0.007). Conclusion The IFNα plus ribavirin treatment was effective in HCV/HBV coinfected patients, but its efficacy was not as good as those in single HCV infected patients and single HBV infected patients. More powerful methods for treating HCV/HBV coinfection should be developed in the near future.

Key words: hepatitis C virus, hepatitis B virus, coinfection, Interferon alfa

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