实用肝脏病杂志 ›› 2025, Vol. 28 ›› Issue (5): 655-658.doi: 10.3969/j.issn.1672-5069.2025.05.004

• 病毒性肝炎 • 上一篇    下一篇

干扰素α-2b联合恩替卡韦与干扰素α-2b联合替诺福韦治疗HBeAg阳性慢性乙型肝炎患者疗效比较研究*

丛东威, 刘丽娜, 高文娟, 黄超群   

  1. 150086 哈尔滨市 联勤保障部队第962医院感染病科(丛东威,黄超群);消化科(高文娟);哈尔滨医科大学附属第四医院内科(刘丽娜)
  • 收稿日期:2024-12-12 出版日期:2025-09-10 发布日期:2025-09-19
  • 通讯作者: 黄超群,E-mail:huangchaoqun85@163.com
  • 作者简介:丛东威,男,39岁,大学本科,主治医师。E-mail:cdw945@163.com
  • 基金资助:
    *黑龙江省自然科学基金优秀青年基金资助项目(编号:YQ2019H035)

Antiviral efficacy of pegylated interferon α-2b and entecavir or tenofovir in the treatment of patients with serum HBeAg-positive chronic hepatitis B

Cong Dongwei, Liu Lina, Gao Wenjuan, et al   

  1. Department of Infectious Diseases, 962nd Hospital, Joint Logistics Support Force, Harbin 150086, Heilongjiang Province, China
  • Received:2024-12-12 Online:2025-09-10 Published:2025-09-19

摘要: 目的 分析比较干扰素α-2b联合恩替卡韦(ETV)与干扰素α-2b联合替诺福韦治疗血清HBeAg阳性的慢性乙型肝炎(CHB)患者的疗效。方法 2022年1月~2023年12月我院收治的84例血清HBeAg阳性的CHB患者,被随机分为两组,每组42例,分别给予干扰素α-2b联合ETV或干扰素α-2b联合富马酸替诺福韦(TDF)治疗48 w。采用实时荧光定量PCR法检测血清HBV DNA载量,采用化学发光免疫分析法检测血清HBV标志物,使用全自动生化分析仪检测血生化指标,包括血肌酐(sCr)和β2微球蛋白(β2-MG),计算估算的肾小球滤过率(eGFR),使用肝脏瞬时弹性成像仪行肝脏硬度检测(LSM)。结果 在治疗48 w末,干扰素α-2b联合TDF治疗组血清HBV DNA阴转率、HBeAg血清学转换率和ALT复常率分别为100.0%、40.5%和100.0%,与干扰素α-2b联合ETV治疗组的100.0%、40.5%和100.0%比,无显著性相差(P>0.05);血清ALT、AST和LSM分别为(31.4±4.9)IU/L、(28.4±4.5)IU/L和(6.9±0.8)kPa,与干扰素α-2b联合ETV治疗组【分别为(33.2±4.5)IU/L、(32.1±4.3)IU/L和(6.5±0.9)kPa】比,差异无统计学意义(P>0.05);两组sCr、血清β2-MG和eGFR水平比较,差异均无统计学意义(P>0.05)。结论 应用干扰素α-2b联合ETV或TDF治疗血清HBeAg阳性的CHB患者的近期疗效均较好,但后续是否可以停止抗病毒治疗,仍需要观察。

关键词: 慢性乙型肝炎, 干扰素α-2b, 恩替卡韦, 替诺福韦, HBeAg, 治疗

Abstract: Objective The aim of this study was to compare antiviral efficacy of pegylated interferon (peg-IFN)-α2b and entecavir (ETV)or tenofovir combination in the treatment of patients with serum HBeAg-positive chronic hepatitis B (CHB). Methods 84 patients with serum HBeAg-positive CHB were enrolled in our hospital between January 2022 and December 2023, and were randomly assigned to receive peg-IFN-α2b and ETV combination in 42 patients or to receive peg-IFN-α2b and tenofovir disoproxil fumarate (TDF) combination for 48 weeks. Serum HBV DNA loads were detected by real-time fluorescence quantitative PCR, serum HBeAg and HBsAg levels were measured by chemiluminescence immunoassay, and serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), serum creatinine (sCr), β2-microglobulin (β2-MG) levels were detected by automatic biochemical analyzer, with estimated glomerular filtration rate (eGFR) calculated by using modified formula of kidney disease. Liver stiffness measurement (LSM) was determined by liver transient elastography. Results By end of 48 weeks of antiviral treatment, serum HBV DNA loss, HBeAg seroconversion and serum ALT normalization rates in peg-IFN-α2b and TDF combination-treated patients were 100.0%, 40.5% and 100.0%, all not significantly different as compared to 100.0%, 40.5% and 100.0% (P>0.05) in peg-IFN-α2b and ETV combination-treated patients; serum ALT, AST and LSM levels were (31.4±4.9)IU/L, (28.4±4.5)IU/L and (6.9±0.8)kPa, all not significantly different compared to [(33.2±4.5)IU/L, (32.1±4.3)IU/L and (6.5±0.9) kPa, P>0.05] in peg-IFN-α2b and ETV combination-treated patients; there were no significant differences as respect to sCr, serum β2-MG level and eGFR between the two groups (P>0.05). Conclusion Both peg-IFN-α2b and ETV or TDF combination in the treatment of patients with serum HBeAg-positive CHB have a satisfactory short-term antiviral efficacy, but the long-term outcomes still needs further investigation.

Key words: Hepatitis B, Interferon-α2b, Entecavir, Tenofovir disoproxil fumarate, Hepatitis B virus e antigen, Therapy