实用肝脏病杂志 ›› 2010, Vol. 13 ›› Issue (2): 112-113.doi: 10.3969/j.issn.1672-5069.2010.02.011

• 论著 • 上一篇    下一篇

聚乙二醇干扰素α-2a联合利巴韦林治疗慢性丙型肝炎外周血淋巴细胞亚群观察

王善昌, 卢星   

  1. 454650 河南省济源市人民医院感染病科(王善昌); 疾控中心检验科(卢星)
  • 收稿日期:2009-10-21 出版日期:2010-04-10 发布日期:2016-04-18
  • 作者简介:王善昌 男,46岁,主治医师。主要从事肝病的诊断与治疗工作。E-mail:wsc666@yahoo.com.cn

Observation of peripheral blood lymphocyte subsets in patients with chronic hepatitis C treated by pegylated-interferon α-2a combined with ribavirin

WANG Shanchang, LU Xing.   

  1. Department of Infectious Diseases,People's Hospital,Jiyuan 454650,Henan Province,China
  • Received:2009-10-21 Online:2010-04-10 Published:2016-04-18

摘要: 目的 观察聚乙二醇干扰素α-2a联合利巴韦林治疗慢性丙型肝炎患者外周血淋巴细胞亚群的变化。方法 在27例接受聚乙二醇干扰素和利巴韦林联合治疗的慢性丙型肝炎患者和26例献血员检测外周血淋巴细胞亚群的变化。结果 与对照组比较,慢性丙型肝炎患者CD4+T淋巴细胞升高(t=4.366、P=0.003),CD8+T淋巴细胞数目降低(t=3.476、P=0.005),CD4+/CD8+比值升高(t=1.015、P=0.041);在聚乙二醇干扰素α-2a联合利巴韦林治疗24周时,患者CD4+T细胞下降(t=0.998、P=0.023),48周时CD4+T细胞继续下降(t=6.366、P=0.001),CD4+/CD8+比值增加(t=2.314、P=0.043)。结论 聚乙二醇干扰素α-2a联合利巴韦林对慢性丙型肝炎患者的细胞免疫具有调节作用。

关键词: 慢性丙型肝炎, 淋巴细胞亚群, 聚乙二醇干扰素α, -2a, 流式细胞术

Abstract: Objective To observe the changes of the peripheral blood lymphocyte subsets in patients with chronic hepatitis C treated by pegylated interferon α-2a combined with ribavirin. Methods The peripheral blood lymphocyte subsets were detected in 27 patients with chronic hepatitis C and 26 blood donors. The patients received pegylated interferon α-2a and ribavirin combination therapy for 48 weeks. Results The CD4+T lymphocytes increased in patients with chronic hepatitis C as compared with control group(P<0.01),CD8+T lymphocyte reduced(P<0.01),and CD4+/CD8+ ratio increased(P<0.05);after PEG-interferon α-2a combined with ribavirin therapy for 24 weeks,the CD4+ decreased(P<0.05),and CD4+/CD8+ ratio increased(P<0.05). Conclusion Pegylated interferon combined with ribavirin for chronic hepatitis C patients has a regulatory role in cellular immunity.

Key words: Chronic hepatitis C, Lymphocyte subsets, Pegylated interferon-α-2a, Flow cytometry