Clinical trials: Sustained Virologic Response
Hepatitis C, Chronic
PROPHESYS 3: Observational Study on Predictors of Response in Patients With Treatment-naïve Chronic Hepatitis C Initiated on Treatment With Pegasys (Peginterferon Alfa-2a) or Peginterferon-alfa-2b
This observational study will assess predictors of early on-treatment and sustained virological response in treatment-naïve patients with chronic hepatitis C initiated on treatment with Pegasys (peginterferon alfa-2a) or…
- Trial name
- NCT01066819
- Testing
- Peginterferon alfa-2a [Pegasys], Peginterferon alfa-2b [PegIntron®]
- Where
- 106 sites in United States, Puerto Rico
- Volunteers
- 1,656 people
- Sponsor
- Hoffmann-La Roche
HIV Viremia
Optimizing a Bio-behavioral Intervention for Sustained Viral Suppression
The study will test two behavioral intervention components to identify the combination of the two components that best supports people who inject drugs to achieve and sustain HIV viral load suppression.
- Trial name
- NCT05377463
- Testing
- Peer support to promote uptake and persistence of medication assisted treatment (MAT), Behavioral Activation Treatment (BAT) to reduce depression, No Intervention Components
- Where
- Mexico
- Volunteers
- 220 people
- Sponsor
- University of Texas, El Paso
Hepatitis C
3-Year Observational Virology Follow-up Study in Subjects Who Participated in Studies of Idenix Anti-HCV, Direct Acting Antivirals
All subjects in this study have previously been in an Idenix HCV study and received study drug for 3 consecutive days. Subjects who had received placebo in a previous Idenix study will not be enrolled in this study.
- Trial name
- NCT01721265
- Volunteers
- 145 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C
Pegylated Interferon and Ribavirin Therapy in Chronic Hepatitis Genotype 4
Genotype 4 is the least-studied hepatitis C virus genotype and was considered a difficult to treat genotype due to the disappointing response of chronic hepatitis C genotype 4 to conventional interferon monotherapy.
- Trial name
- NCT00277862
- Testing
- Pegylated IFN- alpha 2b, Ribavirin
- Where
- 4 sites in Egypt
- Volunteers
- 280 people
- Sponsor
- Ain Shams University
Acquired Immunodeficiency Syndrome, HIV Infections
CD4 Cell Recovery in HIV-1 Patients Comparing 2 Treatment Regimes
Therapy guidelines recommend the use of either the non-nucleoside reverse transcriptase inhibitor (NNRTI) efavirenz or a ritonavir-boostered protease inhibitor (PI) plus 2 nucleoside reverse transcriptase inhibitors (NRTI) as…
- Trial name
- NCT00966160
- Testing
- Lopinavir/Ritonavir plus Lamivudine/Zidovudine, Efavirenz plus Lamivudine/Zidovudine
- Where
- Germany
- Volunteers
- 215 people
- Sponsor
- University of Cologne
Hepatitis C, Chronic
A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Plus Ribavirin in Hemophiliac Patients With Chronic Hepatitis C.
This study will evaluate the efficacy and safety of PEGASYS plus ribavirin in male patients with hemophilia A and chronic hepatitis C. All patients will receive PEGASYS 180 micrograms s.c. weekly plus ribavirin 1000-1200mg p.o.
- Trial name
- NCT00475072
- Testing
- peginterferon alfa-2a [Pegasys], ribavirin
- Where
- Mexico
- Volunteers
- 14 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis C, Hepatocellular Carcinoma
Peginterferon Plus Ribavirin for Hepatitis C Patients Concomitant With Hepatocellular Carcinoma
Combination therapy with pegylated interferon-alpha plus ribavirin has greatly improved the treatment efficacy and is the mainstream of treatment for chronic hepatitis C infection.
- Trial name
- NCT00834860
- Testing
- peginterferon alpha-2a and ribavirin
- Where
- Taiwan
- Volunteers
- 179 people
- Sponsor
- Kaohsiung Medical University Chung-Ho Memorial Hospital
Anti-Retroviral Agents, Efavirenz
Switching TDF/FTC/EFV to TDF/FTC/RPV VS Continuing TDF/FTC/EFV in HIV Patients With Complete Virological Suppression
According to the Thai National Guidelines for Treatment of HIV/AIDS 2014, the recommended first line ART regimen was 2 NRTIs backbone, TDF and FTC; plus 1 NNRTI, EFV, with RPV as an alternative one.
- Conditions
- Anti-Retroviral Agents, Efavirenz, HIV-1-infection, Sustained Virologic Response
- Trial name
- STEREOS (NCT03251690)
- Testing
- Tenofovir/Emtricitabine/Rilpivirine, Tenofovir/Emtricitabine/Efavirenz
- Volunteers
- 246 people
- Sponsor
- Mahidol University
Hepatocellular Carcinoma, HCC
Post Sustained Virological Response (SVR) Hepatocellular Carcinoma (HCC) Screening
Approximately half of the patients receiving treatment for chronic hepatitis C virus (HCV) infection in the United States have advanced liver disease.
- Conditions
- Hepatocellular Carcinoma, HCC, Hepatitis C, HCV
- Trial name
- NCT02833298
- Testing
- Automated reminders, Patient navigation
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Hepatitis C Virus
A Study to Examine Patient Characteristics, Health Care Management and Health Outcomes of Hepatitis C Virus (HCV) Patients Treated With Simeprevir
The purpose of this study is to evaluate the effectiveness of a simeprevir-containing hepatitis C virus (HCV) treatment regimen as measured by sustained virologic response (SVR).
- Trial name
- NCT02103699
- Testing
- No intervention
- Where
- 32 sites in United States
- Volunteers
- 315 people
- Sponsor
- Janssen Scientific Affairs, LLC
Hepatitis C Virus Infection
Safety and Efficacy of Ledipasvir/Sofosbuvir in Adults With Chronic HCV Infection
The primary objectives of this study are to evaluate the antiviral efficacy, safety, and tolerability of ledipasvir/sofosbuvir (LDV/SOF) fixed dose combination (FDC) with or without ribavirin (RBV) in adults with chronic…
- Trial name
- NCT02472886
- Testing
- LDV/SOF, RBV
- Where
- 20 sites in Estonia, Russia
- Volunteers
- 153 people
- Sponsor
- Gilead Sciences
Hepatitis C, HIV Infections
Peginterferon Alfa-2a, Ribavirin and Epoetin β in Coinfected Patients HCV/HIV Not Responding to Previous Treatment Regimens
This trial will assess the sustained virologic response to treatment with peginterferon alfa-2a combined with high-dose ribavirin in human immunodeficiency virus (HIV)-infected patients with hepatitis C virus (HCV) genotype 1 or…
- Trial name
- NCT00470210
- Testing
- Peginterferón alfa-2a (40 KD) (Pegasys®) 180 ug/week, Ribavirin (Copegus®) 1600 mg/day, Epoetin β (450 UI/kg/week)
- Where
- 2 sites in Spain
- Volunteers
- 10 people
- Sponsor
- Germans Trias i Pujol Hospital
Hepatitis C, Chronic
An Observational Study on The Impact of Insulin Resistance on Sustained Virological Response in Patients With Hepatitis C Treated With Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin)
This prospective observational study will assess the insulin resistance and its impact on sustained virological response in patients with hepatitis C treated with Pegasys and Copegus.
- Trial name
- NCT01200225
- Where
- France
- Volunteers
- 1,155 people
- Sponsor
- Hoffmann-La Roche
HCC - Hepatocellular Carcinoma
Predictors of HCC in Post-HCV Cirrhotic Patients After SVR
This study aims to identify clinical and laboratory factors that predict the occurrence of hepatocellular carcinoma (HCC) in Egyptian cirrhotic patients after achieving a sustained virologic response (SVR) to hepatitis C virus…
- Trial name
- NCT07097870
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Sohag University
Hepatitis C
A Study to Assess Resistance and Durability of Response to ABT-493 and/or ABT-530
This was a long-term follow-up study to evaluate the durability of sustained virologic response (SVR), persistence of direct-acting antiviral agent (DAA) resistance, and clinical outcomes for participants who received glecaprevir…
- Trial name
- NCT02441283
- Testing
- ABT-493, ABT-530
- Where
- 42 sites in United States, Australia and 6 more
- Volunteers
- 384 people
- Sponsor
- AbbVie
Chronic Hepatitis C
Sofosbuvir With Peginterferon Alfa 2a and Ribavirin for 12 Weeks in Treatment-Naive Subjects With Chronic Genotype 1, 4, 5, or 6 HCV Infection
This study was to assess whether sofosbuvir in combination with ribavirin (RBV) and pegylated interferon alfa 2a (PEG) administered for 12 weeks is safe and effective in patients with hepatitis C virus (HCV) genotypes 1, 4, 5 …
- Trial name
- NEUTRINO (NCT01641640)
- Testing
- Sofosbuvir, RBV, PEG
- Where
- 56 sites in United States, Puerto Rico
- Volunteers
- 328 people
- Sponsor
- Gilead Sciences
HCC in Chronic HCV Patients With Advanced Liver Fibrosis
Clinical Impacts of Achieving SVR in Patients With Advanced Hepatic Fibrosis Related to Chronic HCV Treated With Direct Acting Antivirals
Chronic HCV infection has relatively slow rate of progression. Liver fibrosis is the main sequlae and usually progressed to cirrhosis after long period (10 to 20 years) [6].
- Trial name
- NCT03884062
- Testing
- DAAs
- Volunteers
- 3,000 people
- Sponsor
- Egyptian Liver Hospital
Hepatitis C, Chronic
REPEAT Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) Therapy in Combination With COPEGUS (Ribavirin) in Patients With Chronic Hepatitis C (CHC) Who Did Not Respond to Previous PegIntron (Peginterferon Alfa-2b (12KD))/Ribavirin Combination Therapy
This 4 arm study is designed for patients with CHC who have not responded to peginterferon alfa-2b (12KD)/ribavirin combination therapy.
- Trial name
- NCT00087646
- Testing
- Ribavirin, peginterferon alfa-2a [Pegasys]
- Where
- 104 sites in United States, Belgium and 12 more
- Volunteers
- 948 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis Delta
Peginterferon Lambda and Lonafarnib Boosted With Ritonavir 48-Week Combination Therapy for Delta Hepatitis
Background: Chronic hepatitis D is a serious liver disease caused by a virus. Currently, no medications are approved to treat chronic hepatitis D. Objective: To test a combination of 3 drugs in people with chronic hepatitis D.
- Trial name
- NCT05953545
- Testing
- Peginterferon Lambda
- Where
- United States
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Chronic Hepatitis C Virus
Safety and Efficacy of Ledipasvir/Sofosbuvir Fixed-Dose Combination ± Ribavirin in Treatment-Experienced Subjects With Genotype 1 HCV Infection
This study is to evaluate the safety, tolerability, and antiviral efficacy of ledipasvir/sofosbuvir fixed dose combination (FDC) with or without ribavirin (RBV) administered for 12 or 24 weeks in treatment-experienced subjects…
- Trial name
- ION-2 (NCT01768286)
- Testing
- LDV/SOF, RBV
- Where
- 53 sites in United States
- Volunteers
- 441 people
- Sponsor
- Gilead Sciences