实用肝脏病杂志 ›› 2025, Vol. 28 ›› Issue (1): 96-99.doi: 10.3969/j.issn.1672-5069.2025.01.025

• 肝硬化 • 上一篇    下一篇

恩替卡韦治疗代偿期乙型肝炎肝硬化初治患者远期组织学改善研究*

叶鹏, 杨本场, 茅明   

  1. 210031 南京市 南京医科大学第四附属医院药剂科
  • 收稿日期:2024-06-07 出版日期:2025-01-10 发布日期:2025-02-07
  • 通讯作者: 茅明,E-mail:15195811224@163.com
  • 作者简介:叶鹏,男,38岁,大学本科,主管药师。E-mail:m13921424776@163.com
  • 基金资助:
    *南京医科大学科技发展基金面上项目(编号:2022NJMU260)

Long-term observation of entecavir treatment for histological improvement in patients with compensated hepatitis B-induced liver cirrhosis

Ye Peng, Yang Benchang, Mao Ming   

  1. Department of Pharmacy, Fourth Affiliated Hospital, Nanjing Medical University, Nanjing 210031, Jiangsu Province, China
  • Received:2024-06-07 Online:2025-01-10 Published:2025-02-07

摘要: 目的 探讨恩替卡韦(ETV)治疗代偿期乙型肝炎肝硬化初治患者远期肝组织学逆转情况。方法 2015年3月~2019年3月我院诊治的代偿期乙型肝炎肝硬化初治患者58例,均接受ETV持续治疗5年以上。行两次肝活检,采用Metavir评分系统联合P-I-R分型标准判定组织学逆转。常规行肝脏硬度检测(LSM),应用单因素和多因素Logistic回归分析影响远期组织学逆转的因素。结果 经ETV治疗5~9年,58例代偿期乙型肝炎肝硬化初治患者发生远期组织学逆转35例(60.3%);组织学逆转组有饮酒史和乙型肝炎家族史占比分别为14.3%和5.7%,显著低于组织学未逆转组的52.2%和39.1%(均P<0.05),年龄为(41.8±9.3)岁,体质指数为(22.2±1.6)kg/m2,显著小于或低于未逆转组【分别为(48.8±8.5)岁和(26.6±1.8)kg/m2,P<0.05】,HBV DNA载量和抗病毒治疗时间分别为5.6(4.1,6.9)Ig IU/ml和7.1(5.7,9.1)年,显著低于或长于未逆转组【分别为7.8(6.1,8.4)Ig IU/ml和5.6(4.7,6.1)年,P<0.05】,LSM为12.8(10.3,15.1)kPa,显著低于未逆转组【14.5(12.7,20.3)kPa,P<0.05】,肝组织炎症活动度>G3比例为14.3%,显著低于未逆转组的69.6%(P<0.05);多因素Logistic回归分析显示,年龄、基线HBV DNA载量、抗病毒治疗时间、LSM和肝组织炎症活动度是发生远期组织学逆转的独立影响因素(P<0.05)。结论 对于乙型肝炎肝硬化患者,只要肝功能代偿和持续接受抗病毒治疗时间足够长,仍有机会获得肝组织学的改善,值得长期观察。

关键词: 肝硬化, 乙型肝炎, 恩替卡韦, 组织学逆转, 影响因素

Abstract: Objective The aim of this study was to investigate liver histological reversal in patients with hepatitis B-induced compensated liver cirrhosis (LC) after long-term treatment with entecavir (ETV). Methods 58 naïve patients with compensated hepatitis B cirrhosis were enrolled in our hospital between March 2015 and March 2019, and all received initial treatment with ETV for 5 to 9 years. Double liver biopsies at presentation and at time for follow-up were performed, and independent influencing factors on long-term histological improvement were analyzed by univariate and multivariate Logistic regression analysis. Results Of the 58 naïve patients with hepatitis B-induced LC, 35 individuals (60.3%) had liver histological improvement after 5 to 9 year antiviral treatment; percentages of alcohol intake and hepatitis B family history in those with histological reversal were 14.3% and 5.7%, both much lower than 52.2% and 39.1%(both P<0.05), age at enrollment was (41.8±9.3)yr, body mass index was (22.2±1.6)kg/m2, both much younger or less than [(48.8±8.5) yr and (26.6±1.8)kg/m2, P<0.05], serum HBV DNA load and antiviral treatment period were 5.6(4.1, 6.9)Ig IU/ml and 7.1(5.7, 9.1)yrs, significantly lower or longer than [7.8(6.1, 8.4)Ig IU/ml and 5.6(4.7, 6.1)yrs, P<0.05], LSM was 12.8(10.3, 15.1)kPa, much lower than [14.5(12.7, 20.3)kPa, P<0.05], and percentage of histological activity index (HAI) >G3 was 14.3%, much lower than 69.6%(P<0.05) in patients without histological reversal; multivariate Logistic regression analysis showed that age, serum HBV DNA loads at baseline, antiviral therapy period, LSM and HAI were all the independent impacting factors for long-term histological improvement (P<0.05). Conclusion Early initiation and enough times of ETV antiviral treatment could improve liver histological injuries, and might obtain satisfactory outcomes in patients with compensated hepatitis B cirrhosis.

Key words: Liver cirrhosis, Hepatitis B, Entecavir, Histological reversal, Influencing factors