实用肝脏病杂志 ›› 2010, Vol. 13 ›› Issue (1): 29-30.

• 论著 • 上一篇    下一篇

拉米夫定治疗慢性乙型肝炎的疗效及其预测因素分析

吴娜, 苏菲, 张振华, 夏国美, 张婷婷, 张玲, 郜玉峰, 李旭   

  1. 230022 合肥市 安徽医科大学第一附属医院感染病科
  • 收稿日期:2009-07-14 出版日期:2010-02-10 发布日期:2016-04-18
  • 通讯作者: 苏菲,E-mail:sufei7782@yahoo.com.cn
  • 作者简介:吴娜 女,27岁,硕士研究生。主要从事病毒性肝炎的临床研究。E-mail:gracewn@163.com
  • 基金资助:
    973 计划前期研究专项课题基金(2009CB526411);国家自然科学基金(30771907,30700698);安徽省高校省级自然科学研究项目(KJ2008B300)

The efficacy of lamivudine treatment in patients with chronic hepatitis B and the analysis of predicting factors

WU Na,SU Fei,ZHANG Zhenhua,et al.   

  1. Department of Infectious Disease,First Affiliated Hospital,Anhui Medical University,Hefei 23002,China
  • Received:2009-07-14 Online:2010-02-10 Published:2016-04-18

摘要: 目的 评价拉米夫定治疗慢性乙型肝炎的疗效及影响疗效的预测因素。方法 应用拉米夫定治疗90例慢性乙型肝炎患者,观察48周的疗效。结果 在90例患者中,完全应答21例(21.3%)、部分应答64例(71.1%)、无应答5例(5.6%);在基线ALT≥2×ULN和HBeAg阴性患者,完全应答率及病毒学应答率较高(P<0.05);治疗4周时HBV DNA下降≥2 lg copies/ml者,完全应答率为25.5%,病毒学应答率为91.5%;在71例HBeAg阳性患者中,HBeAg转阴21例(29.6%),出现HbeAg/抗HBe血清学转换7例(9.9%) ;年龄、性别和乙型肝炎家族史对疗效无预测价值。结论 拉米夫定治疗慢性乙型肝炎患者疗效显著,基线ALT水平高、HBV DNA水平低、HBeAg阴性和治疗4周HBV DNA下降超过2 lg copies/ml者,疗效较好。

关键词: 慢性乙型肝炎, 拉米夫定, 疗效

Abstract: Objective To evaluate the efficacy of lamivudine treatment in patients with chronic hepatits B and analysis of predicting factor. Methods Ninety patients with chronic hepatitis B were treated with lamivudine for 48 weeks. Results 21 patients (21.3%) had complete response (CR),64 patients (71.1%) had partial response (PR) and 5 patients(5.6%) were non- response(NR) in the 90 patients at the end of the regimen;In patients with baseline serum ALT≥2×upper limit of normal(ULN) and with HBeAg-negative,the rates of CR and virological response were higher,while the serum HBV DNA load had no predicting value;In 79 patients with baseline HBeAg-positive,HBeAg negativity rate was 29.6% and HBeAg/anti-HBe seroconversion rate was 9.9%;Gender and hepatitis B infection of family members were not related to the efficacy. Conclusion Lamivudine is effective in treatment of patients with chronic hepatitis B and the baseline serum ALT, HBeAg status and early response at 4 weeks have a predicting value for 48 week efficacy.

Key words: Hepatitis B, Lamivudine, Response