» Articles » PMID: 28797106

The Risks of Hepatocellular Carcinoma Development After HCV Eradication Are Similar Between Patients Treated with Peg-interferon Plus Ribavirin and Direct-acting Antiviral Therapy

Abstract

The risk of hepatocellular carcinoma (HCC) development is reduced following viral elimination by interferon therapy in chronic hepatitis C patients. However, the risk in patients treated with interferon-free direct-acting antivirals (DAAs) is unknown. We evaluated chronic hepatitis C patients who achieved viral eradication by pegylated-interferon plus ribavirin (PEG-IFN/RBV, n = 244) or daclatasvir plus asunaprevir (DCV/ASV, n = 154) therapy. None of the patients had prior history of HCC or antiviral therapy. The median observation period after the end of treatment for the PEG-IFN/RBV and DCV/ASV groups were 96 (range 10-196) and 23 (range 4-78) months, respectively. During the observation period, HCC developed in 13 (5.3%) and 7 (4.5%) patients in the PEG-IFN/RBV and DCV/ASV groups, respectively. The cumulative HCC development rate after 1-, 3- and 5-years (0.4%, 3% and 5% for the PEG-IFN/RBV group and 0.6%, 9% and 9% for the DAA group, respectively) were similar between the two groups. Propensity score matching analysis also showed no significant difference in HCC development rates between the two groups. Serum AFP levels decreased to similar levels between PEG-IFN/RBV and DCV/ASV groups following the achievement of viral eradication. The risk for HCC development following viral eradication by IFN-free DAA therapy may be similar to that in IFN-based therapy.

Citing Articles

Impact of viral eradication by direct-acting antivirals on clinical outcomes after curative treatment for hepatitis C virus-associated hepatocellular carcinoma.

Nagaoki Y, Yamaoka K, Fujii Y, Uchikawa S, Fujino H, Ono A Therap Adv Gastroenterol. 2025; 18:17562848251324094.

PMID: 40078327 PMC: 11898033. DOI: 10.1177/17562848251324094.


Risk of hepatocellular carcinoma occurrence after antiviral therapy for patients with chronic hepatitis C Infection: a systematic review and meta-analysis.

Lv G, Ji D, Yu L, Chen H, Chen J, He M Hepatol Int. 2024; 18(5):1459-1471.

PMID: 38965190 DOI: 10.1007/s12072-024-10700-7.


Response to antiviral therapy for chronic hepatitis C and risk of hepatocellular carcinoma occurrence in Japan: a systematic review and meta-analysis of observational studies.

Yamagiwa Y, Tanaka K, Matsuo K, Wada K, Lin Y, Sugawara Y Sci Rep. 2023; 13(1):3445.

PMID: 36859564 PMC: 9977913. DOI: 10.1038/s41598-023-30467-5.


Prospective Comparison of Hepatocellular Carcinoma Behavior and Survival of Patients who Did or Did not Receive HCV Direct-Acting Antivirals.

El-Kassas M, Sayed H, Omran D, Eldahrouty A, Elbaz T, Kamal E Asian Pac J Cancer Prev. 2023; 24(2):597-605.

PMID: 36853310 PMC: 10162632. DOI: 10.31557/APJCP.2023.24.2.597.


Hepatocellular carcinoma, decompensation, and mortality based on hepatitis C treatment: A prospective cohort study.

Choi G, Jang E, Kim Y, Lee Y, Kim I, Bum Cho S World J Gastroenterol. 2022; 28(30):4182-4200.

PMID: 36157119 PMC: 9403421. DOI: 10.3748/wjg.v28.i30.4182.


References
1.
DAgostino Jr R . Propensity score methods for bias reduction in the comparison of a treatment to a non-randomized control group. Stat Med. 1998; 17(19):2265-81. DOI: 10.1002/(sici)1097-0258(19981015)17:19<2265::aid-sim918>3.0.co;2-b. View

2.
Poynard T, Moussalli J, Ratziu V, Regimbeau C, Opolon P . Effect of interferon therapy on the natural history of hepatitis C virus-related cirrhosis and hepatocellular carcinoma. Clin Liver Dis. 2001; 3(4):869-81. DOI: 10.1016/s1089-3261(05)70244-0. View

3.
Ikeda K, Saitoh S, Koida I, Arase Y, Tsubota A, Chayama K . A multivariate analysis of risk factors for hepatocellular carcinogenesis: a prospective observation of 795 patients with viral and alcoholic cirrhosis. Hepatology. 1993; 18(1):47-53. View

4.
Ochi H, Miki D, Hayes C, Abe H, Hayashida Y, Kubo M . IFNL4/IL-28B haplotype structure and its impact on susceptibility to hepatitis C virus and treatment response in the Japanese population. J Gen Virol. 2014; 95(Pt 6):1297-1306. DOI: 10.1099/vir.0.060103-0. View

5.
Niederau C, Lange S, Heintges T, Erhardt A, Buschkamp M, HURTER D . Prognosis of chronic hepatitis C: results of a large, prospective cohort study. Hepatology. 1998; 28(6):1687-95. DOI: 10.1002/hep.510280632. View