High efficacy of interferon-free therapy for acute hepatitis C in HIV-positive patients.


Journal

United European gastroenterology journal
ISSN: 2050-6406
Titre abrégé: United European Gastroenterol J
Pays: England
ID NLM: 101606807

Informations de publication

Date de publication:
05 2019
Historique:
received: 30 11 2018
accepted: 02 01 2019
entrez: 9 5 2019
pubmed: 9 5 2019
medline: 9 5 2019
Statut: ppublish

Résumé

The treatment of acute hepatitis C (AHC) with direct-acting antiviral agents (DAAs) is considered a cornerstone of hepatitis C virus (HCV) elimination strategies, especially in human immunodeficiency virus (HIV)-infected individuals at high risk of onward transmission. Optimal treatment regimens and duration for AHC in HIV-coinfected patients remain to be established. Thus, we aimed to evaluate the efficacy and safety of DAA treatment regimens in the setting of AHC. All HIV-positive patients with a diagnosis of AHC according to the European AIDS Treatment Network (NEAT) consensus attending our clinic after 2014 were included. DAA treatment regimens and duration were based on current recommendations for chronic hepatitis C (CHC) at treatment initiation. Thirty-eight HIV/AHC patients (median age 42.0 years), mostly men who have sex with men (92%), were started on interferon-free regimens. HCV-genotype (GT) was predominately GT-1a (65%). The following DAA regimens were prescribed: ombitasvir/paritaprevir/ritonavir/dasabuvir (42%; 16/38), glecaprevir/pibrentasvir (29%; 11/38), sofosbuvir/ledipasvir (13%; 5/38), ombitasvir/paritaprevir/ritonavir (5%; 2/38), grazoprevir/elbasvir (5%; 2/38) and sofosbuvir/velpatasvir (5%; 2/38). All HIV/AHC patients achieved sustained virologic response 12 weeks after end of treatment (SVR12) (100%; 38/38). DAA-related adverse events were rare. Interferon-free DAA regimens (including 34% pan-genotypic regimens) yielded 100% SVR12 in HIV/AHC individuals if treatment durations similar to CHC are applied.

Sections du résumé

Background
The treatment of acute hepatitis C (AHC) with direct-acting antiviral agents (DAAs) is considered a cornerstone of hepatitis C virus (HCV) elimination strategies, especially in human immunodeficiency virus (HIV)-infected individuals at high risk of onward transmission.
Objective
Optimal treatment regimens and duration for AHC in HIV-coinfected patients remain to be established. Thus, we aimed to evaluate the efficacy and safety of DAA treatment regimens in the setting of AHC.
Methods
All HIV-positive patients with a diagnosis of AHC according to the European AIDS Treatment Network (NEAT) consensus attending our clinic after 2014 were included. DAA treatment regimens and duration were based on current recommendations for chronic hepatitis C (CHC) at treatment initiation.
Results
Thirty-eight HIV/AHC patients (median age 42.0 years), mostly men who have sex with men (92%), were started on interferon-free regimens. HCV-genotype (GT) was predominately GT-1a (65%). The following DAA regimens were prescribed: ombitasvir/paritaprevir/ritonavir/dasabuvir (42%; 16/38), glecaprevir/pibrentasvir (29%; 11/38), sofosbuvir/ledipasvir (13%; 5/38), ombitasvir/paritaprevir/ritonavir (5%; 2/38), grazoprevir/elbasvir (5%; 2/38) and sofosbuvir/velpatasvir (5%; 2/38). All HIV/AHC patients achieved sustained virologic response 12 weeks after end of treatment (SVR12) (100%; 38/38). DAA-related adverse events were rare.
Conclusion
Interferon-free DAA regimens (including 34% pan-genotypic regimens) yielded 100% SVR12 in HIV/AHC individuals if treatment durations similar to CHC are applied.

Identifiants

pubmed: 31065368
doi: 10.1177/2050640619835394
pii: 10.1177_2050640619835394
pmc: PMC6488804
doi:

Substances chimiques

Antiviral Agents 0

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Pagination

507-516

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Auteurs

David Chromy (D)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

Mattias Mandorfer (M)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

Theresa Bucsics (T)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

Philipp Schwabl (P)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

Bernhard Scheiner (B)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

Caroline Schmidbauer (C)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.
Department of Internal Medicine IV, Wilhelminenspital, Wiener Krankenanstaltenverbund (KAV) der Stadt Wien, Vienna, Austria.

Maximilian Christopher Aichelburg (MC)

Vienna HIV & Liver Study Group, Vienna, Austria.
Division of Immunology, Allergy and Infectious Diseases, Department of Dermatology, Medical University of Vienna, Vienna, Austria.

Peter Ferenci (P)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.

Michael Trauner (M)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.

Markus Peck-Radosavljevic (M)

Vienna HIV & Liver Study Group, Vienna, Austria.
Department of Internal Medicine and Gastroenterology, Klinikum Klagenfurt am Wörthersee, Klagenfurt, Austria.

Thomas Reiberger (T)

Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
Vienna HIV & Liver Study Group, Vienna, Austria.

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