摘要
Background and aim: The long-term outcome of hepatitis B virus (HBV) infection among patients dually infected with HBV and hepatitis C virus (HCV) remains unclear. We aimed to investigate the long-term liver outcomes of HBV/HCV-coinfected patients after antiviral therapy. Methods: A total of 11,359 chronically HCV-infected patients with interferon-based therapy were registered in a nationwide Taiwanese Chronic Hepatitis C Cohort. A propensity score matched (PSM) cohort of HCV mono-infected (n = 7020) and HBV/HCV (n = 702) co-infected patients by age, sex, and fibrosis was recruited for outcome analysis. The primary outcome was liver-related complications, including hepatocellular carcinoma (HCC) and liver decompensation during a mean follow-up period of 4.44 years. Results: Among HBV/HCV co-infected patients, patients without HCV-SVR had a significantly higher 10-year cumulative incidence of major liver-related complications than those with HCV-SVR. However, among patients with HCV-SVR in the PSM cohort, the risk of major liver-related complications, both HCC and liver decompensation, did not differ between HBV/HCV co-infected and HCV mono-infected patients. Similar results were observed among those without HCV-SVR. A substantial lower risk of major liver-related complications was found in HBV/HCV co-infected patients with HCV SVR and subsequent anti-HBV nucleot(s)ide analogues treatment. Overall, factors associated with major liver-related complications included age ≥ 65 year-old, BMI ≥ 27 kg/m2, FIB-4 ≥ 3.25, eGFR < 60 ml/min/1.73 m2, and non-HCV SVR, but not HBV co-infection. Conclusion: Interferon-based therapy reduced the long-term risk of major liver-related complications among HBV/HCV co-infected patients, as among HCV mono-infected patients. Nevertheless, post-HCV-SVR surveillance for major liver-related complications is mandatory among those high-risk groups.
原文 | 英語 |
---|---|
頁(從 - 到) | 1109-1121 |
頁數 | 13 |
期刊 | Hepatology International |
卷 | 15 |
發行號 | 5 |
DOIs | |
出版狀態 | 已出版 - 10 2021 |
對外發佈 | 是 |
文獻附註
Publisher Copyright:© 2021, Asian Pacific Association for the Study of the Liver.