Hepatitis C, Chronic Clinical Trial
The purposes of this Phase 1/2 study are to examine the safety, tolerability, and antiviral activity of ISIS 14803, when given in combination with peginterferon alfa and ribavirin, to patients who either failed to have at least a 100-fold HCV reduction at Week 12 of standard therapy or still have detectable HCV at Week 24.
Previously untreated chronic hepatitis C patients undergoing therapy with peginterferon alfa and ribavirin have a very poor probability of achieving a sustained virologic response if they either do not have a 100-fold or greater reduction in their plasma HCV RNA levels at the 12th week of treatment or have detectable plasma HCV RNA at the 24th week of treatment. ISIS 14803 is an experimental antiviral medication for the treatment of chronic hepatitis C that has been given to chronic hepatitis C patients in two previous single-agent clinical trials (approximately 70 patients). In this clinical research study, 12 weeks of ISIS 14803 treatment will be added to the peginterferon alfa and ribavirin treatment regimen of previously untreated chronic hepatitis C patients who have a very poor probability of achieving a sustained virologic response based upon either of the above two criteria. Enrolled patients must continue to be treated with peginterferon alfa and ribavirin and must begin ISIS 14803 treatment within four weeks of their HCV RNA result report date. ISIS 14803 will be given as a two-hour intravenous infusion, two times each week, for 12 weeks. Depending on their HCV response to the three-drug combination, patients may continue treatment with peginterferon alfa and ribavirin after the end of ISIS 14803 treatment. Patients will be monitored for at least eight weeks (for safety) after the end of ISIS 14803 treatment and possibly for longer (for sustained virologic response). Two dose levels of ISIS 14803 will be studied in this trial, 3 and 6 mg/kg ideal body weight. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT03413696 -
Effects of Health Literacy and HCV Knowledge on HCV Treatment Willingness in HIV-coinfected Patients
|
||
| Completed |
NCT03740906 -
Direct-acting Antiviral Therapy and Reinfection Among People With Chronic Hepatitis C Virus Infection and Recent Injecting Drug Use in the Prison Setting
|
||
| Terminated |
NCT02465203 -
3-year Follow-up Study to Assess the Viral Activity in Hepatitis C Patients Who Failed Feeder DEB025/Alisporivir Study
|
Phase 3 | |
| Completed |
NCT02262728 -
An Efficacy, Safety and Pharmacokinetics Study of Simeprevir, Daclatasvir and Sofosbuvir in Participants With Chronic Hepatitis C Virus Genotype 1 or 4 Infection and Decompensated Liver Disease
|
Phase 2 | |
| Completed |
NCT01429792 -
A Study Evaluating Slow Response/Non-Rapid Response in Patients With Chronic Hepatitis C, Genotype 1, 2, 3 & 4 Treated With Pegasys (Peginterferon Alfa-2a) and Copegus (Ribavirin)
|
Phase 4 | |
| Completed |
NCT02541409 -
Directly Observed Therapy for HCV in Chennai, India
|
Phase 2 | |
| Completed |
NCT01846832 -
A Study of TMC435 Plus Pegylated Interferon Alfa-2a and Ribavirin in Participants With Chronic HCV Infection
|
Phase 3 | |
| Withdrawn |
NCT01608737 -
A Phase III Study of BI201335 in Treatment-naive and Prior Relapser Patients With Chronic Hepatitis C Infection
|
Phase 3 | |
| Completed |
NCT01447446 -
An Observational Study on Dual And Triple Therapies Based on Peginterferon Alfa (e.g. Pegasys) in Patients With Chronic Hepatitis C
|
N/A | |
| Completed |
NCT01435044 -
Safety Study of Regimens of Sofosbuvir, GS-0938, and Ribavirin in Patients With Chronic Hepatitis C Infection
|
Phase 2 | |
| Completed |
NCT01399619 -
Phase III Trial of BI 201335 (Faldaprevir) in Treatment Naive (TN) and Relapser Hepatitis C Virus (HCV)-Human Immunodeficiency Virus (HIV) Coinfected Patients (STARTverso 4)
|
Phase 3 | |
| Completed |
NCT02113631 -
Comparative Effectiveness and Tolerability of Boceprevir vs Telaprevir
|
N/A | |
| Completed |
NCT01435226 -
GS-5885, GS-9451, Tegobuvir and Ribovirin in Treatment-Experienced Subjects With Chronic Genotype 1a Or 1b Hepatitis C Virus (HCV) Infection
|
Phase 2 | |
| Terminated |
NCT01168856 -
An Observational Study on Long-Term Persistence of Resistant Mutations And Durability of Sustained Virological Response in Patients With Chronic Hepatitis C Treated With Direct Acting Antiviral (DAA)- Containing Regimens
|
N/A | |
| Completed |
NCT00793793 -
Safety, Antiviral Activity and PK of MRD of BI 201335 in Chronic Hepatitis C Patients Both Treatment Naive and -Experienced
|
Phase 1 | |
| Completed |
NCT00725751 -
Treatment of Chronic Hepatitis C With Pegylated Interferon and Ribavirin in Participants With/Without Substitution Therapy (P05255)
|
N/A | |
| Completed |
NCT00375661 -
Low-dose Peg-interferon Plus Ribavirin (IFN/RBV) for Prevention of Hepatocellular Carcinoma (HCC) Recurrence in Patients Who Had Surgery to Remove Primary HCC
|
Phase 4 | |
| Completed |
NCT00377182 -
A Study of Hepatitis C Virus (HCV) Polymerase Inhibitor Pro-Drug in Combination With PEGASYS With or Without COPEGUS in Patients With Chronic Hepatitis C (CHC) Genotype 1 Infection.
|
Phase 2 | |
| Completed |
NCT00217139 -
A Study to Evaluate the Safety and Efficacy of Celgosivir and Peginterferon Alfa-2b, With or Without Ribavirin, in Patients With Chronic Hepatitis C Genotype 1 Infection
|
Phase 2 | |
| Completed |
NCT00723632 -
Pharmacoeconomic Study Assessing the Cost of Chronic Hepatitis C Treatment With Peginterferon Alfa-2b (PegIntron) and Ribavirin (Rebetol) in the Czech Republic (Study P04588)(COMPLETED)
|
N/A |