Clinical trials: Hepatitis C Genotype 1
Chronic Hepatitis C Virus
Study of Efficacy and Safety of Grazoprevir (MK-5172)/Elbasvir (MK-8742) Combination Regimen for Treatment-Naïve Participants With Chronic Hepatitis C Virus Genotypes 1, 4, and 6 (MK-5172-060)
This was an efficacy and safety study of grazoprevir (MK-5172) in combination with elbasvir (MK-8742) in treatment-naive participants with chronic hepatitis C virus (HCV) genotype (GT) 1, 4, or 6 infection.
- Trial name
- NCT02105467
- Testing
- Grazoprevir 100mg / Elbasvir 50 mg FDC
- Volunteers
- 421 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C, Chronic
Evaluation of the Antiviral Pharmacodynamic Effect, Safety, and Pharmacokinetics of Escalating Doses of BILB 1941 ZW to Patients With Chronic Hepatitis C Genotype 1 Virus Infection
To assess the antiviral effect, safety and pharmacokinetics of rising doses of 10 mg, 20 mg, 40 mg, 60 mg, 80 mg, 100 mg, 150 mg, 200 mg, 300 mg, 450 mg, 650 mg, 900 mg oral BILB 1941 ZW administered Q8H in a polyethyleneglycol…
- Trial name
- NCT02254707
- Testing
- BILB 1941 ZW
- Volunteers
- 96 people
- Sponsor
- Boehringer Ingelheim
Hepatitis C, Chronic
Grazoprevir (MK-5172) Administered With Peginterferon and Ribavirin in Treatment-Naïve Participants With Chronic Hepatitis C (MK-5172-003)
This study will evaluate the safety, tolerability, and antiviral activity of grazoprevir (MK-5172) when administered in combination with peginterferon alfa-2b (Peg-IFN) and ribavirin (RBV) in treatment-naïve (TN) participants…
- Trial name
- NCT01353911
- Testing
- Grazoprevir, Boceprevir, Peg-interferon alfa-2b
- Volunteers
- 368 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C, Chronic
A Study of Combination Treatment With an HCV Polymerase Inhibitor (RO5024048) and an HCV Protease Inhibitor (RO5190591/Danoprevir) in Genotype 1 Chronic Hepatitis C Patients
This 7 cohort study will evaluate the efficacy and safety of combination treatment with an HCV nucleoside polymerase inhibitor(RO5024048)and an HCV protease inhibitor(RO5190591/ITMN-191/danoprevir) in patients with chronic…
- Trial name
- NCT00801255
- Testing
- RO5024048, danoprevir
- Where
- 5 sites in Australia, New Zealand
- Volunteers
- 88 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C Virus Infection
Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir Fixed-Dose Combination With or Without Ribavirin in Participants With Chronic Genotype 1 HCV Infection Previously Treated With a Direct Acting Antiviral Regimen
The primary objective of this study is to evaluate the efficacy, safety, and tolerability of the treatment with sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) fixed dose combination (FDC) ± ribavirin (RBV) in participants with…
- Trial name
- NCT02536313
- Testing
- SOF/VEL/VOX, RBV
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Gilead Sciences
Hepatitis C
Long-Term Follow-Up Safety Monitoring of Patients Dosed in the First-in-Man Phase I/II Study of TT-034.
This is a long-term safety follow-up protocol for subjects who received TT-034 under the B2801001 protocol and consists of monitoring for at least 4.5 years.
- Trial name
- NCT02315638
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Tacere Therapeutics, Inc.
Hepatitis C, Chronic
Peg-Intron/Ribavirin in G 1 HCV for Non-Extended Versus 24 Week Extended Treatment After 24 Weeks (Study P04144)(COMPLETED)
This is an open-label, randomized, comparative, multicenter, 48-week study designed to evaluate the efficacy and safety of combination treatment with pegylated interferon and ribavirin in adult subjects with a diagnosis of…
- Trial name
- NCT00202839
- Testing
- PegIntron (peginterferon alfa-2b; SCH 54031), Ribavirin
- Volunteers
- 160 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C, Chronic
Safety, Tolerability, PK and PD of SCH 900518 in Naive or Treatment-Experienced Subjects Infected With HCV Genotype 1 (Protocol No. P04695)
Assessment of the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of SCH 900518 in Naive or Treatment-Experienced Subjects Infected With Hepatitis C Virus Genotype 1 (Protocol No. P04695)
- Trial name
- NCT01081158
- Testing
- Drug: SCH 900518 Biologic: Peginterferon alfa-2b(PegIntron), Drug: SCH 900518 Biologic: Peginterferon alfa-2b, Drug: SCH 900518 Drug: Ritonavir (RTV) Biologic: Peginterferon alfa-2b (PegIntron)
- Volunteers
- 41 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C Virus Infection
Safety and Efficacy Study in Hepatitis C Patients With PHN121
To evaluate the safety, tolerability and efficacy of escalating dose of PHN121 when administered orally in non-responder hepatitis C genotype 1 patients
- Trial name
- ENCHAMP (NCT01052090)
- Testing
- PHN121
- Where
- 2 sites in Taiwan
- Volunteers
- 12 people
- Sponsor
- PhytoHealth Corporation
Chronic Hepatitis C, Hepatitis C Virus
A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Co-administration of ABT-493 and ABT-530 With and Without Ribavirin in Subjects With HCV Genotype 1, 4, 5, and 6 Infection
The purpose of this Phase 2, open-label, 2-part, multicenter study was to evaluate the efficacy, safety, and pharmacokinetics of co-administration of ABT-493 and ABT-530 with and without ribavirin (RBV) at different doses in…
- Conditions
- Chronic Hepatitis C, Hepatitis C Virus, HCV
- Trial name
- NCT02243280
- Testing
- ABT-493, ABT-530
- Volunteers
- 174 people
- Sponsor
- AbbVie
Hepatitis C
Dose-Ranging Study of Sofosbuvir in Combination With Pegylated Interferon and Ribavirin in Treatment Naïve GT 1 HCV Patients
Participants with genotype 1 HCV infection were randomized to 1 of 3 sofosbuvir doses (100 mg, 200 mg, or 400 mg) or matching placebo once daily based upon stratification for IL28B status (CC or CT/TT).
- Trial name
- NCT01054729
- Testing
- Sofosbuvir, PEG, RBV
- Where
- 7 sites in United States, Puerto Rico
- Volunteers
- 64 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection
Efficacy and Safety Study of Simeprevir in Combination With Sofosbuvir in Participants With Chronic Hepatitis C Virus Infection Without Cirrhosis
The purpose of the study is to evaluate the efficacy and safety of a treatment regimen of 12 weeks or 8 weeks of simeprevir in combination with sofosbuvir in chronic hepatitis C virus (HCV) genotype 1 infected men and women…
- Trial name
- NCT02114177
- Testing
- Simeprevir, Sofosbuvir
- Where
- 40 sites in United States, Canada
- Volunteers
- 310 people
- Sponsor
- Janssen Infectious Diseases BVBA
Hepatitis C Virus (HCV)
Safety and Efficacy Study of Pegylated Interferon Lambda Versus Pegylated Interferon Alfa, Plus Ribavirin in Subjects With Hepatitis C
The purpose of this study is to determine if 48 weeks of therapy with Pegylated Interferon Lambda plus Ribavirin is effective and safe for a treatment of chronic hepatitis C (CHC) compared to therapy with Pegylated Interferon…
- Trial name
- NCT01447394
- Testing
- Pegylated Interferon Lambda, Pegylated Interferon Alfa-2a, Ribavirin
- Where
- 100 sites in United States, Canada and 18 more
- Sponsor
- Bristol-Myers Squibb
Hepatitis C, Chronic
A Phase III Study of BI201335 in Treatment-naive and Prior Relapser Patients With Chronic Hepatitis C Infection
The objectives of this study are: 1. To evaluate the efficacy and safety of two different treatment regimens with BI 201335 (high dose given for 12 weeks or low dose given for 24 weeks both in combination with Pegylated…
- Trial name
- NCT01608737
- Testing
- PegIFN/RBV, BI 201335
- Sponsor
- Boehringer Ingelheim
Hepatitis C Virus Infection
Efficacy and Safety Study of Simeprevir in Combination With Sofosbuvir in Participants With Genotype 1 Chronic Hepatitis C Virus Infection and Cirrhosis
The purpose of the study is to investigate the efficacy and safety of 12 weeks of simeprevir (150 mg qd) in combination with sofosbuvir (400 mg qd) in chronic hepatitis C virus (HCV) genotype 1 infected men and women with…
- Trial name
- NCT02114151
- Testing
- Simeprevir, Sofosbuvir
- Where
- 34 sites in United States, Canada
- Volunteers
- 103 people
- Sponsor
- Janssen Infectious Diseases BVBA
Hepatitis C Viral Infection, Chronic Hepatitis C
A Study of Faldaprevir, TD-6450 and Other Antivirals in Participants With Genotype 1b Hepatitis C Virus Infection
Phase 2 study designed to assess the safety, efficacy, and pharmacokinetics of Faldaprevir and TD-6450 alone or in combination with other antivirals for a 12-week treatment duration in treatment-naïve participants with genotype…
- Conditions
- Hepatitis C Viral Infection, Chronic Hepatitis C, Hepatitis C (HCV), Hepatitis C Genotype 1
- Trial name
- NCT02716428
- Testing
- Faldaprevir, TD-6450, Ribavirin
- Where
- 6 sites in United States, New Zealand
- Volunteers
- 25 people
- Sponsor
- Trek Therapeutics, PBC
Hepatitis C Virus
Sofosbuvir in Combination With Pegylated Interferon and Ribavirin and in Treatment-Naive Hepatitis C-infected Patients
Genotype 1: Participants with genotype 1 hepatitis C (HCV) infection were randomized to receive sofosbuvir (GS-7977; PSI-7977) 200 mg or 400 mg, or matching placebo, plus pegylated interferon alfa 2a (PEG) and ribavirin (RBV) for…
- Trial name
- NCT01188772
- Testing
- Sofosbuvir, PEG, RBV
- Where
- 23 sites in United States, Puerto Rico
- Volunteers
- 147 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus
Study of the Anti-HCV Drug (BMS-790052) Combined With Peginterferon and Ribavirin in Patients Who Failed Prior Treatment
The purpose of this study is to determine whether BMS-790052 added to Peginterferon Alfa-2a and ribavirin can result in higher cure rates in patients who previously failed therapy and may have limited response to retreatment with…
- Trial name
- HEPCAT (NCT01170962)
- Testing
- BMS-790052, peginterferon alfa-2a, ribavirin
- Where
- 72 sites in United States, Argentina and 9 more
- Volunteers
- 512 people
- Sponsor
- Bristol-Myers Squibb
Chronic Hepatitis C Virus
Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Antiviral Activity of Velpatasvir in Participants With Chronic HCV Infection
The primary objective of the study is to evaluate the safety, tolerability, and antiviral activity of velpatasvir (formerly GS-5816) in HCV treatment naive participants with genotypes 1-6.
- Trial name
- NCT01740791
- Testing
- Velpatasvir
- Where
- 10 sites in United States, Puerto Rico
- Volunteers
- 103 people
- Sponsor
- Gilead Sciences
Hepatitis C, Chronic
Drug Drug Interaction Study Between BI 201335 and BI 207127 in Chronic Hepatitis C Infected Patients
To evaluate the drug-drug interactions between BI 201335 and BI 207127 as well as their combined effect on CYP probe drug substrates and on tenofovir and raltegravir in treatment naive or prior treatment relapse patients with…
- Trial name
- NCT01525628
- Testing
- midazolam, BI 201335, tenofovir
- Where
- 16 sites in United States, Canada and 1 more
- Volunteers
- 72 people
- Sponsor
- Boehringer Ingelheim