The risk of early occurrence and recurrence of hepatocellular carcinoma in hepatitis C infected patients treated with direct acting antivirals with and without Pegylated Interferon : a Belgian experience

Abstract: Recently, concerns were raised of high rates of HCC recurrence in patients treated with direct acting antivirals (DAA) for hepatitis C infection. We investigated the HCC occurrence and recurrence rates within six months after treatment with DAA with or without Pegylated Interferon (PEG-IFN) in real life. This is a retrospective, multicenter cohort trial, executed in 15 hospitals distributed across Belgium. Populations were matched based on fibrosis score (Metavir F3-F4). Patients with a Child-Pugh score ≥ B were excluded. In total, 567 patients were included, of whom 77 were treated... Mehr ...

Verfasser: Bielen, Rob
Moreno, Christophe
Van Vlierberghe, Hans
Bourgeois, Stefan
Mulkay, Jean-Pierre
Vanwolleghem, Thomas
Verlinden, Wim
Brixco, Christian
Decaestecker, Jochen
De Galocsy, Chantal
Janssens, Filip
Van Overbeke, Lode
Van Steenkiste, Christophe
D' Heygere, Francois
Cool, Mike
Wuyckens, Katrien
Nevens, Frederik
Robaeys, Geert
Dokumenttyp: acceptedVersion
Erscheinungsdatum: 2017
Schlagwörter: Human medicine
Sprache: Englisch
Permalink: https://search.fid-benelux.de/Record/base-26496089
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://hdl.handle.net/10067/1429250151162165141

Abstract: Recently, concerns were raised of high rates of HCC recurrence in patients treated with direct acting antivirals (DAA) for hepatitis C infection. We investigated the HCC occurrence and recurrence rates within six months after treatment with DAA with or without Pegylated Interferon (PEG-IFN) in real life. This is a retrospective, multicenter cohort trial, executed in 15 hospitals distributed across Belgium. Populations were matched based on fibrosis score (Metavir F3-F4). Patients with a Child-Pugh score ≥ B were excluded. In total, 567 patients were included, of whom 77 were treated with PEG-IFN+DAA between 2008 and 2013 and 490 with DAA without PEG-IFN between 2013 and 2015. Patients treated with PEG-IFN+DAA (53±9y) were younger than patients treated with DAA without PEG-IFN (59±12y) (p=0.001). 47% of patients treated with PEG-IFN+DAA were in the F4 stage versus 67% of patients treated with DAA without PEG-IFN (p=0.001). Screening was inadequate in 20% of both patient groups (p=0.664). The early occurrence rate of HCC was 1.7% and 1.1% in patients treated with DAA with and without PEG-IFN respectively (p=0.540). The early recurrence rate was 0% in patients treated with PEG-IFN+DAA, and 15.0% in patients treated with DAA without PEG-IFN (p=0.857). There is no difference in early occurrence of new HCC between patients treated with DAA with and without PEG-IFN. We did observe a high early recurrence rate of HCC in patients treated with DAA without PEG-IFN. However, these patients were at baseline more at risk for HCC. Finally, in 20% screening for HCC was inadequate.