Clinical trials: Chronic HCV Infection
Hepatitis C Virus Infection
Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination in Adults With Chronic HCV and HBV Coinfection
The primary objectives of this study are to determine the antiviral efficacy, safety, and tolerability of ledipasvir/sofosbuvir (LDV/SOF) fixed-dose combination (FDC) in adults with chronic genotype 1 or 2 HCV infection who are…
- Trial name
- NCT02613871
- Testing
- LDV/SOF
- Where
- 8 sites in Taiwan
- Volunteers
- 111 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis C, Liver Fibrosis
Prevention of Disease Progress in Chronic Hepatitis C Patients With Liver Fibrosis (Study P02570AM2)(COMPLETED)
The objective of the study is to evaluate the safety and efficacy of PEG-Intron versus no treatment for the prevention of fibrosis progression in adult participants with moderate to severe liver fibrosis secondary to chronic…
- Trial name
- NCT00049842
- Testing
- peginterferon alfa-2b (SCH 54031)
- Volunteers
- 540 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C Virus Infection
Efficacy and Safety of Sofosbuvir/Velpatasvir Fixed Dose Combination for 12 Weeks in Participants With Chronic HCV
The primary objectives of this study are to evaluate the efficacy, safety, and tolerability of treatment with sofosbuvir (SOF)/velpatasvir (VEL; GS-5816) fixed-dose combination (FDC) for 12 weeks in participants with chronic…
- Trial name
- NCT02671500
- Testing
- SOF/VEL
- Where
- 38 sites in China, Malaysia and 3 more
- Volunteers
- 375 people
- Sponsor
- Gilead Sciences
Chronic HCV Infection
Antaitavir Hasophate Capsules Combined With Yiqibuvir Tablets in Treatment Adult Patients With Chronic Hepatitis C
The safety, tolerability and antiviral activity of Antaitavir Hasophate in Combination With Yiqibuvir in treatment-naive and treatment-experienced patients with chronic hepatitis C virus (HCV) infection
- Trial name
- NCT05395416
- Testing
- HEC74647PA+HEC110114
- Where
- 36 sites in China
- Volunteers
- 514 people
- Sponsor
- Sunshine Lake Pharma Co., Ltd.
Hepatitis C
Collection of Plasma and Serum Samples From Individuals Initiating Sofosbuvir for Chronic Hepatitis C for Testing
This non-interventional clinical study will be conducted to prospectively collect serial plasma and serum samples from treatment naïve subjects with chronic HCV infection who are initiating sofosbuvir-based therapy.
- Trial name
- NCT02068963
- Where
- 34 sites in United States, Puerto Rico
- Volunteers
- 352 people
- Sponsor
- Hologic, Inc.
Chronic Hepatitis C
A Phase Ⅱ Dose-escalating Study of PEG-IFN-SA and Ribavirin in IFN Naive Patients With Chronic Hepatitis C
This dose-escalating study is to evaluate the efficacy and the safety of different doses of a new bio-product Pegylated Recombinant Consensus Interferon Variant Solution for Injection (PEG-IFN-SA) and Ribavirin（RBV） in the…
- Trial name
- NCT01908335
- Testing
- PEG-IFN-SA /RBV low dose, PEG-IFN-SA /RBV middle dose, PEG-IFN-SA /RBV high dose
- Where
- 52 sites in China
- Volunteers
- 212 people
- Sponsor
- Beijing Kawin Technology Share-Holding Co., Ltd.
Hepatitis C
Efficacy and Safety of Combination Grazoprevir (MK-5172)/Elbasvir (MK-8742) Versus Sofosbuvir + Pegylated Interferon + Ribavirin in Hepatitis C Virus Genotype 1, 4 or 6 Infection (MK-5172-077)
This is a study comparing grazoprevir (MK-5172) plus elbasvir (MK-8742) treatment with sofosbuvir (SOF) plus Pegylated Interferon plus Ribavirin (RBV) [PR] treatment in treatment-naïve and prior PR treatment failure participants…
- Trial name
- NCT02358044
- Testing
- Sofosbuvir, PegIntron, Ribavirin
- Volunteers
- 257 people
- Sponsor
- Merck Sharp & Dohme LLC
HCV Infection
Elbasvir (EBR)/Grazoprevir (GZR) in Pediatric Participants With Chronic Hepatitis C Infection (MK-5172-079)
The purpose of this study is to assess the pharmacokinetics (PK), safety, and efficacy of oral MK-5172 (a fixed dose combination [FDC] tablet containing elbasvir [EBR] 50 mg and grazoprevir [GZR] 100 mg) and EBR/GZR (varying…
- Trial name
- NCT03379506
- Testing
- EBR/GZR FDC Tablet, Grazoprevir Oral Granules, Elbasvir Oral Granules
- Where
- 15 sites in United States, Germany and 2 more
- Volunteers
- 57 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C Virus (HCV) Infection
Efficacy and Safety of Elbasvir (MK-8742) + Grazoprevir (MK-5172) in Treatment-Naïve/Treatment-Experienced (TN/TE) French Participants With Hepatitis C Virus (HCV) Genotype 4 (GT4) Infection (MK-5172-096)
The purpose of this study was to evaluate the efficacy of 8 and 12 weeks of treatment with a fixed dose combination (FDC) of elbasvir (EBR) 50 mg + grazoprevir (GZR) 100 mg (i.e., MK-5172A) as assessed by the percentage of…
- Trial name
- NCT03111108
- Testing
- EBR/GZR (50 mg/100 mg) FDC
- Where
- 13 sites in France
- Volunteers
- 117 people
- Sponsor
- Merck Sharp & Dohme LLC
HCV Infection
Safety,Tolerability and Pharmacokinetics of Multiple Ascending Doses of VCH 916 in Subjects With Chronic Hep C Infection
The purpose of this study is to determine whether a 3-day course of therapy with orally administered VCH-916 given at different dosages can effectively reduce the amount of circulating virus (i.e., viral load) in patients with…
- Trial name
- NCT00623649
- Testing
- VCH 916
- Where
- 5 sites in United States, Canada and 1 more
- Volunteers
- 42 people
- Sponsor
- Vertex Pharmaceuticals Incorporated
Chronic Hepatitis C
Paritaprevir/r - Ombitasvir, ± Dasabuvir, ± Ribavirin in Patients With Chronic Hepatitis C - An Observational Study in Austria (REAL)
The study seeks to provide evidence of the effectiveness and obtain patient reported outcome (PRO) and work productivity data of the interferon-free ABBVIE REGIMEN (ombitasvir/paritaprevir/ritonavir +/- dasabuvir) +/- Ribavirin…
- Trial name
- REAL (NCT02582658)
- Volunteers
- 173 people
- Sponsor
- AbbVie
Hepatitis C, Chronic
An Observational Study on Dual And Triple Therapies Based on Peginterferon Alfa (e.g. Pegasys) in Patients With Chronic Hepatitis C
This prospective, multicenter, observational cohort study will evaluate the efficacy and safety of pegylated interferon alfa (peginterferon alfa) (e.g.
- Trial name
- NCT01447446
- Testing
- Peg-IFN Alfa-2a, Peg-IFN Alfa-2b, Ribavirin
- Where
- 271 sites in Belgium, Egypt and 25 more
- Volunteers
- 4,442 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis C Infection
Open-Labeled Study of PSI-7977 and RBV With and Without PEG-IFN in Treatment-Naïve Patients With HCV GT2 or GT3
This study is to assess the safety and tolerability of sofosbuvir (SOF) 400 mg with and without ribavirin (RBV) and/or with and without pegylated interferon alfa-2a (PEG) in subjects with genotype 1, 2 or 3 hepatitis C (HCV)…
- Trial name
- NCT01260350
- Testing
- SOF, RBV, PEG
- Where
- 2 sites in New Zealand
- Volunteers
- 292 people
- Sponsor
- Gilead Sciences
Hepatitis C, Chronic
A Study of Danoprevir/Ritonavir and Copegus With RO5024048 and/or Pegasys in Patients With Chronic Hepatitis C
This randomized, open-label, multi-center study will evaluate the sustained virological response, pharmacokinetics and safety of various combinations of danoprevir/ritonavir with Copegus plus RO5024048 and/or Pegasys in patients…
- Trial name
- NCT01331850
- Testing
- Copegus, Pegasys, RO5024048
- Where
- 67 sites in United States, Australia and 11 more
- Volunteers
- 381 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C, Chronic
Vaniprevir Plus PegIntron®/Ribavirin in Japanese Participants With Chronic Hepatitis C Who Are Non-responders to Previous Treatment (MK-7009-045)
The purpose of this study is to evaluate the safety, tolerability, and efficacy of vaniprevir (300 mg twice daily) given in combination with pegylated interferon alfa-2b (peg-IFN) and ribavirin (RBV) in Japanese participants with…
- Trial name
- NCT01405560
- Testing
- Vaniprevir, peg-IFN, ribavirin
- Volunteers
- 42 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C
A Phase 3 Study to Evaluate Combination Therapy With Daclatasvir and Sofosbuvir in the Treatment of HIV and Hepatitis C Virus Coinfection.
A study of the efficacy and safety of the combination of daclatasvir and sofosbuvir in the treatment of hepatitis C virus and HIV coinfection.
- Trial name
- NCT02032888
- Testing
- Daclatasvir, Sofosbuvir
- Where
- 37 sites in United States
- Volunteers
- 238 people
- Sponsor
- Bristol-Myers Squibb
Chronic Hepatitis C
Efficacy and Safety of MP-424, Peginterferon Alfa-2b and Ribavirin in Relapser Genotype 2 Hepatitis C Infected Patients
This study will evaluate the efficacy and safety of MP-424 with Peginterferon Alfa-2b and Ribavirin (RBV) in patients with genotype 2 hepatitis C, who relapsed after previous treatment.
- Trial name
- NCT01466192
- Testing
- MP-424 (generic name:Telaprevir), Ribavirin, Peginterferon alfa-2b
- Where
- Japan
- Volunteers
- 108 people
- Sponsor
- Tanabe Pharma Corporation
Chronic Hepatitis C, Hepatitis C
Study of AT-527 in Healthy and HCV-Infected Subjects
This study has multiple parts. It will assess the safety, tolerability and pharmacokinetics (PK) of AT-527 in healthy subjects and subjects infected with hepatitis C virus (HCV).
- Conditions
- Chronic Hepatitis C, Hepatitis C, Hepatitis C, Chronic
- Trial name
- NCT03219957
- Testing
- AT-527
- Where
- 2 sites in Belgium, Moldova
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Atea Pharmaceuticals, Inc.
Chronic Hepatitis C Infection
A Study to Evaluate the Efficacy and Safety of Three Experimental Drugs Compared With Telaprevir (a Licensed Product) for Treatment of Chronic Hepatitis C Infection in Treatment-experienced Adults
The purpose of this study is to evaluate the safety and antiviral activity of 3 direct-acting antiviral agents (DAAs; ABT-450/ritonavir/ABT-267 [ABT-450/r/ABT-267; ABT-267 also known as ombitasvir] and ABT-333 [also known as…
- Trial name
- MALACHITE II (NCT01854528)
- Testing
- ABT-450/r/ABT-267, ABT-333, Ribavirin, Pegylated Interferon a-2a (PegINF)
- Volunteers
- 148 people
- Sponsor
- AbbVie
Chronic Hepatitis C Virus Infection
Study of CTS-1027 in Hepatitis C Patients
The purpose of this study is to determine if CTS-1027 can lower elevated liver enzymes in patients with chronic HCV infection.
- Trial name
- NCT00570336
- Testing
- CTS-1027
- Where
- 19 sites in United States
- Volunteers
- 87 people
- Sponsor
- Conatus Pharmaceuticals Inc.