Clinical trials: Chronic Hepatitis c
Hepatitis C, Chronic
Short Duration Versus Standard Response-Guided Therapy With Boceprevir Combined With PegIntron and Ribavirin in Previously Untreated Non-Cirrhotic Asian Participants With Chronic HCV Genotype 1 (MK-3034-107)
The purpose of this study is to estimate the difference in the efficacy between a 16-week treatment regimen of boceprevir (BOC) in combination with peg-intron alpha 2b (P) plus ribavirin (R) (BOC + PR) and a 28-week treatment…
- Trial name
- NCT01945294
- Testing
- Boceprevir, Peg-interferon alfa-2b, Ribavirin
- Volunteers
- 257 people
- Sponsor
- Merck Sharp & Dohme LLC
Self Efficacy, Hepatitis C
Y- Shaped Pegylated Interferon (YPEG-IFNα-2a) Plus Ribavirin in Egyptian Patients With Untreated Chronic Hepatitis C
The objective is to assess the efficacy, dosing, safety and tolerance of Y- shaped pegylated interferon (YPEG-IFNα-2a) plus ribavirin in Egyptian patients with chronic hepatitis C and with no prior treatment for hepatitis C virus…
- Trial name
- NCT01327729
- Testing
- pegylated interferon alpha 2a YPEG-IFN α-2a 180mcg
- Where
- Egypt
- Volunteers
- 300 people
- Sponsor
- BioGeneric Pharma
Hepatitis C, Chronic
A Study of RO5024048 in Combination With Pegasys and Copegus in Treatment-Naive Patients With Chronic Hepatitis C, Genotype 1 or 4
This 6-arm study will assess the efficacy and safety of RO5024048 (R7128) in combination with the approved doses of Pegasys (180micrograms sc weekly) + Copegus (1000/1200mg po daily) (SOC), versus SOC in treatment-naive patients…
- Trial name
- NCT00869661
- Testing
- Copegus, Pegasys, RO5024048
- Where
- 66 sites in United States, Australia and 8 more
- Volunteers
- 413 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C, Hepatic Insufficiency
Study Evaluating the Safety of HCV-796 in Subjects With Liver Disease and in Healthy Adults
The purpose of this study is to assess the pharmacokinetics (PK) of HCV-796 in subjects with chronic hepatic impairment and in matched healthy adults.
- Trial name
- NCT00314054
- Testing
- HCV-796
- Where
- 3 sites in United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Chronic Hepatitis C
Relative Bioavailability Study of Ribavirin 200 Capsules and Rebetol 200 mg Capsules in Females Under Fasting Conditions
The purpose of this study is to demonstrate the relative bioavailability of Ribavirin 200 capsules and Rebetol 200 mg capsules in females under fasting conditions.
- Trial name
- NCT00960479
- Testing
- Ribavirin 200 mg Oral Capsule (Geneva Pharmaceutical, U.S.A.), Rebetol 200 mg Oral Capsule (Schering Corporation, U.S.A.)
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Sandoz
Chronic Hepatitis C, Cirrhosis
Peg-Intron for Prevention of Disease Progress in Chronic Hepatitis C Patients With Cirrhosis (Study P02569)
The objective of the study is to evaluate the safety and efficacy of PEG-Intron vs. no treatment for the prevention of disease progression in adult subjects with compensated cirrhosis secondary to chronic hepatitis C, who failed…
- Trial name
- NCT00048724
- Testing
- peginterferon alfa-2b (SCH 54031)
- Volunteers
- 631 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C, Chronic
A Study on the Correlation Between Interleukin 28B Genotypes With Clinical and Demographic Characteristics in Treatment-Naïve and Treatment-Experienced Patients With Chronic Hepatitis C
This multicenter study will evaluate the correlation of interleukin 28B (IL28B) genotypes with disease characteristics and demographics in treatment-naïve and treatment-experienced chronic hepatitis C patients, including patients…
- Trial name
- NCT01675427
- Testing
- Interleukin 28B testing
- Where
- 210 sites in United States, Argentina and 29 more
- Volunteers
- 4,766 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C Infection
Safety and Efficacy of Daclatasvir (BMS-790052) Plus Standard of Care (Pegylated-interferon Alpha and Ribavirin)
The purpose of this study is to identify 1 or more doses of daclatasvir, which when used in combination with pegylated interferon alpha and ribavirin, are safe and demonstrate sufficient anti-hepatitis C virus activity.
- Trial name
- NCT00874770
- Testing
- Daclatasvir, Peginterferon alpha-2a, ribavirin
- Where
- 14 sites in United States, France
- Volunteers
- 74 people
- Sponsor
- Bristol-Myers Squibb
Hepatitis C
Short Duration Combination Therapy With Daclatasvir, Asunaprevir, BMS-791325 and Sofosbuvir in Subjects Infected With Chronic Hepatitis-C (FOURward Study)
The purpose of the study is to determine whether the combination of Daclatasvir (DCV), Asunaprevir (ASV), BMS-791325 and Sofosbuvir is effective and safe in treating Hepatitis-C virus.
- Trial name
- FOURward (NCT02175966)
- Testing
- DCV/ASV/BMS-791325, Ribavirin, Sofosbuvir
- Where
- 7 sites in United States
- Volunteers
- 35 people
- Sponsor
- Bristol-Myers Squibb
Hepatitis C, Chronic
Pharmacokinetics of IDX719 in Participants With Normal and Impaired Hepatic Function (MK-1894-008)
The purpose of this study is to evaluate the pharmacokinetics (PK) and safety and tolerability of single-dose administration of IDX719 in participants with normal hepatic function and participants with varying degrees of hepatic…
- Trial name
- NCT01919125
- Testing
- IDX719
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C Virus Infection, Human Immunodeficiency Virus Infection
A Multipart, Open-label Study to Evaluate the Safety and Efficacy of ABT-450/r/ABT-267 With and Without ABT-333 Coadministered With and Without Ribavirin in Adult With Genotype 1 or 4 Hepatitis C Virus (HCV) Infection and Human Immunodeficiency Virus, Type 1 Coinfection
The primary objectives of this study are to assess the safety of ABT-450/r/ABT-267 with and without ABT-333 coadministered with and without ribavirin (RBV) for 12 and 24 weeks in HCV GT1- or 4-infected participants with HIV-1…
- Conditions
- Hepatitis C Virus Infection, Human Immunodeficiency Virus Infection, Chronic Hepatitis C, Compensated Cirrhosis and Non-cirrhotics
- Trial name
- TURQUOISE-I (NCT01939197)
- Testing
- ABT-450/r/ABT-267, ABT-333, ribavirin
- Volunteers
- 318 people
- Sponsor
- AbbVie
Hepatitis C, Chronic
A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Ribavirin in Patients With Chronic Hepatitis C (CHC) Previously Treated With PEG-Intron + Ribavirin
This study will evaluate the efficacy, safety and tolerability of PEGASYS plus ribavirin in patients with CHC who could not tolerate or were not responsive to 12 weeks of therapy with PEG-Intron plus ribavirin.
- Trial name
- NCT00087568
- Testing
- Ribavirin, peginterferon alfa-2a [Pegasys]
- Where
- 25 sites in United States
- Volunteers
- 57 people
- Sponsor
- Hoffmann-La Roche
Hepatitis C, Chronic
An Observational Study of Dual and Triple Therapies Based on Pegasys (Peginterferon Alfa-2a) in Patients With Chronic Hepatitis C
This multi-center, observational study will evaluate the efficacy and safety of dual and triple therapies based on Pegasys (peginterferon alfa-2a) in patients with chronic hepatitis C.
- Trial name
- NCT01604291
- Where
- 21 sites in Israel
- Volunteers
- 991 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis C Infection
A Study to Evaluate ABT-450 With Ritonavir (ABT-450/r) and ABT-267 in Japanese Adults With Chronic Hepatitis C Virus Infection
This study evaluated the safety, tolerability, antiviral activity, and pharmacokinetics of ABT-450 (also known as paritaprevir) with ritonavir (ABT-450/r) and ABT-267 (also known as ombitasvir) in adult Japanese patients with…
- Trial name
- NCT01672983
- Testing
- ABT-450/ritonavir, ABT-267
- Volunteers
- 110 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
Hepatitis C Virus Infection
Sofosbuvir/Velpatasvir Fixed-Dose Combination and Ribavirin for 12 or 24 Weeks in Participants With Chronic Genotype 1 or 2 Hepatitis C Virus Infection Who Have Previously Failed a Direct-Acting Antiviral-Containing Regimen
The primary objective of this study is to evaluate the antiviral efficacy, safety, and tolerability of therapy with sofosbuvir/velpatasvir (SOF/VEL) fixed-dose combination (FDC) and ribavirin (RBV) in participants with chronic…
- Trial name
- NCT02822794
- Testing
- SOF/VEL, RBV
- Where
- 18 sites in Japan
- Volunteers
- 117 people
- Sponsor
- Gilead Sciences
Hepatitis C, Chronic
A Quality of Life Study of Peginterferon-Alfa-2a Plus Ribavirin in Participants With Chronic Hepatitis C and Persistently Normal Alanine Transaminase (ALT) Levels
Participants with Chronic Hepatitis C (CHC) and normal ALT, who have been under treatment with peginterferon alfa-2a and ribavirin for at least 4 weeks, will be enrolled into this non-interventional, open-label study.
- Trial name
- NCT02726022
- Testing
- Peginterferon alfa-2a, Ribavirin
- Where
- 10 sites in Greece
- Volunteers
- 114 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis C Virus
Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination (FDC) With and Without Ribavirin for the Treatment of HCV
The purpose of this study is to evaluate the safety, tolerability, and antiviral efficacy of ledipasvir (LDV)/sofosbuvir (SOF) fixed-dose combination (FDC) tablets with or without ribavirin (RBV) administered for 12 and 24 weeks…
- Trial name
- NCT01701401
- Testing
- LDV/SOF, RBV
- Where
- 88 sites in United States, France and 5 more
- Volunteers
- 870 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection
Study to Investigate Pharmacokinetics, Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir (SOF/VEL/VOX) Fixed Dose Combination (FDC) in Adolescents and Children With Chronic Hepatitis C Virus (HCV) Infection
The primary objective of this study is to evaluate the steady-state pharmacokinetics (PK) and confirm the age-appropriate dose of sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) fixed-dose combination (FDC) in pediatric…
- Trial name
- NCT03820258
- Testing
- SOF/VEL/VOX
- Where
- 10 sites in Italy, Poland and 1 more
- Volunteers
- 21 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection
Sofosbuvir/Velpatasvir Fixed-Dose Combination in Adults With Chronic HCV Infection
The primary objectives of this study are to evaluate the efficacy, safety, and tolerability of treatment with sofosbuvir/velpatasvir (SOF/VEL) in participants with chronic genotype 1, 2, 4, 6 or indeterminate HCV infection who…
- Trial name
- NCT02346721
- Testing
- SOF/VEL
- Where
- 61 sites in United States, Belgium and 7 more
- Volunteers
- 111 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis C Virus
VX-222 + Telaprevir + Ribavirin for 12 or 16 Weeks in Treatment-Naive Subjects With Genotype 1a Hepatitis C
The purpose of this study is to evaluate the efficacy and safety of two all oral regimens in subjects who have chronic hepatitis C and have not received treatment yet.
- Trial name
- NCT01581138
- Testing
- VX-222, telaprevir, ribavirin
- Where
- 18 sites in United States
- Volunteers
- 64 people
- Sponsor
- Vertex Pharmaceuticals Incorporated