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Treatment of Recurrent Hepatitis C Genotype-4 Post-Liver Transplantation with Sofosbuvir plus Simeprevir
Mustafa Ascha1, Mona Ascha1, N N Zein1
1Department of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, Ohio, United States.
Insights
Hepatitis C virus (HCV) recurrence after liver transplant is common. Simeprevir (SIM) and sofosbuvir (SOF) effectively cleared HCV genotype-4 in three transplant patients, showing promise for this challenging group.
Area of Science:
- Hepatology
- Virology
- Transplantation Medicine
Background:
- Hepatitis C virus (HCV) infection is a primary reason for liver transplantation globally.
- HCV recurrence post-orthotopic liver transplantation (OLT) is nearly universal.
- Limited data exists on treating HCV genotype-4, prevalent in North Africa and the Middle East, after OLT.
Observation:
- Three patients with HCV genotype-4 recurrence post-OLT were treated.
- All patients were treatment-naive and received simeprevir (SIM) and sofosbuvir (SOF) for 12-24 weeks.
- This case series observed the outcomes of SIM+SOF combination therapy.
Findings:
- SIM+SOF treatment demonstrated good tolerability in the observed patients.
- Viral clearance was achieved in all three HCV genotype-4 post-OLT patients.
- The combination therapy proved effective for managing recurrent HCV genotype-4.
Implications:
- Simeprevir and sofosbuvir show potential as an effective treatment for HCV genotype-4 recurrence post-OLT.
- Further research is warranted to confirm these findings in larger cohorts.
- This study highlights a potential therapeutic option for a specific patient population with limited treatment data.
Abstract:
Hepatitis C virus (HCV) infection remains a leading indication for orthotopic liver transplantation (OLT) worldwide. Recurrence of HCV following OLT is universal. There is scarcity of data on the post-OLT treatment of HCV genotype-4-the predominant genotype in North Africa and the Middle East. Herein, we present three patients who have experienced HCV genotype-4 recurrence post-OLT. All three patients were interferon-naive and were treated with simeprivir (SIM) and sofosbuvir (SOF) combination therapy for 12-24 weeks. The data from this case series show that SIM+SOF are well-tolerated and effective for achieving viral clearance in HCV genotype-4 post-OLT patients. Given the limited nature of a case series, further research must be pursued regarding post-OLT HCV genotype-4 responses to direct-acting anti-viral therapy.
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