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Updated: Feb 15, 2026

Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients
Published on: September 20, 2020
[Hepatitis C-related hepatocellular carcinoma and the treatment with direct-acting antiviral agents]
1Department of Hepatology, First Hospital of Jilin University, Changchun 130021, China.
Abstract:
With the wide use of direct-acting antiviral agents (DAAs), more and more patients with chronic hepatitis C achieve sustained virological response; however, no consensus has been reached on the application of DAAs in the treatment of hepatitis C virus-related hepatocellular carcinoma (HCC). This article summarizes and evaluates related issues in this field, including whether antiviral therapy with DAAs in patients with hepatitis C can increase the incidence or recurrence rate of HCC, as well as whether DAAs can be used for hepatitis C in HCC patients after antitumor treatment and the efficacy of DAAs in such patients.
Insights
Direct-acting antiviral agents (DAAs) effectively treat chronic hepatitis C. This review examines DAA use in patients with hepatitis C virus-related liver cancer, addressing safety and efficacy concerns.
Area of Science:
- Hepatology
- Virology
- Oncology
Background:
- Direct-acting antiviral agents (DAAs) have revolutionized chronic hepatitis C treatment, leading to high sustained virological response rates.
- Hepatocellular carcinoma (HCC) remains a significant concern in patients with chronic hepatitis C.
- The role and safety of DAAs in the context of HCC are not yet fully established, necessitating further investigation.
Purpose of the Study:
- To evaluate the current evidence on the use of DAAs in patients with hepatitis C virus-related HCC.
- To determine if DAA therapy impacts the incidence or recurrence rates of HCC.
- To assess the efficacy and safety of DAAs in HCC patients undergoing or post-antitumor treatment.
Main Methods:
- Systematic review and critical evaluation of existing literature.
- Analysis of studies investigating DAA treatment in hepatitis C patients with and without HCC.
- Examination of data on HCC incidence, recurrence, and treatment outcomes in patients receiving DAAs.
Main Results:
- Evidence regarding DAA impact on HCC incidence/recurrence is conflicting and requires further research.
- DAAs show potential efficacy in treating hepatitis C in HCC patients after antitumor therapy.
- Safety profiles of DAAs in this specific patient population need continued monitoring.
Conclusions:
- The application of DAAs in hepatitis C virus-related HCC management requires careful consideration.
- Further prospective studies are essential to clarify the risks and benefits of DAAs in HCC patients.
- Personalized treatment strategies are crucial for optimizing outcomes in this complex patient group.
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