Clinical trials: Chronic Infection
Hepatitis C, Chronic
A Phase III Study of TMC435 in Genotype 1, Hepatitis C-infected Participants Who Failed to Respond to Previous IFN-based Therapy
The purpose of this study is to evaluate the efficacy and safety of TMC435 in combination with peginterferon alfa-2a (PegIFNα-2a) and ribavirin in genotype 1 hepatitis C virus (HCV)-infected participants who failed to respond to…
- Trial name
- NCT01288209
- Testing
- TMC435, Peginterferon alfa-2a (PegIFNα-2a ), Ribavirin (RBV)
- Where
- 19 sites in Japan
- Volunteers
- 106 people
- Sponsor
- Janssen Pharmaceutical K.K.
Hepatitis C, Chronic
ACCELERATE Study - A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With COPEGUS (Ribavirin) in Interferon-Naive Patients With Chronic Hepatitis C (CHC) Infection.
This study will evaluate the efficacy and safety of different durations of treatment with PEGASYS combined with ribavirin in patients with CHC genotype 2 or 3 infection who have never previously received interferon (IFN) therapy.
- Trial name
- NCT00077636
- Testing
- Copegus, peginterferon alfa-2a [Pegasys]
- Where
- 132 sites in United States, Australia and 7 more
- Volunteers
- 1,469 people
- Sponsor
- Hoffmann-La Roche
Postural Orthostatic Tachycardia Syndrome
Efficacy and Safety Study of Efgartigimod in Adults With Post-COVID-19 POTS
The study aims to investigate the safety, tolerability, efficacy, pharmacodynamics (PD), pharmacokinetics (PK), and immunogenicity of efgartigimod compared to placebo in participants with post-COVID-19 postural orthostatic…
- Trial name
- POTS (NCT05633407)
- Testing
- Efgartigimod
- Where
- 11 sites in United States
- Volunteers
- 53 people
- Sponsor
- argenx
Sinusitis
Oral Steroids in Chronic Rhinosinusitis Without Nasal Polyps
Chronic rhinosinusitis is a common disease that effects millions of people world wide. Despite its frequency it is unclear what treatment options are the best for these patients.
- Trial name
- NCT02927834
- Testing
- 6 day Prednisone, Augmentin, 21 day Prednisone
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Loma Linda University
Hepatitis C, Chronic, Substance Abuse, Intravenous
Post-marketing Surveillance Study of Ex-intravenous Drug Abusers With Chronic Hepatitis C Treated With PegIntron Plus Rebetol (P04408/MK-4031-261)
Previous intravenous drug abusers with chronic hepatitis C who are under substitution therapy (buprenorphine, methadone) will be treated with PegIntron and Rebetol according to the approved European labeling.
- Trial name
- SUPPORT (NCT00726557)
- Testing
- PegIntron (pegylated interferon alfa-2b; SCH 54031), Rebetol (ribavirin; SCH 18908)
- Volunteers
- 246 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis C, Chronic
Boceprevir in Subjects With Chronic Hepatitis C Genotype 1 Who Failed Prior Treatment With Peginterferon/Ribavirin (Study P05101AM3)(COMPLETED)
This study involves treatment with boceprevir or placebo in combination with pegylated interferon alfa-2b (PegIntron, PEG2b) + Ribavirin (RBV) (weight-based dosing [WBD]) in adult subjects with chronic hepatitis C (CHC) genotype…
- Trial name
- NCT00708500
- Testing
- Boceprevir (SCH 503034), Pegylated interferon alfa-2b (SCH 54031), Ribavirin (SCH 18908)
- Volunteers
- 404 people
- Sponsor
- Merck Sharp & Dohme LLC
Childhood Acute Lymphoblastic Leukemia in Remission, Childhood Acute Myeloid Leukemia in Remission
Supersaturated Calcium Phosphate Rinse in Preventing Oral Mucositis in Young Patients Undergoing Autologous or Donor Stem Cell Transplant
This randomized phase III trial is studying how well Caphosol rinse works in preventing mucositis in young patients undergoing autologous or donor stem cell transplant.
- Conditions
- Childhood Acute Lymphoblastic Leukemia in Remission, Childhood Acute Myeloid Leukemia in Remission, Childhood Chronic Myelogenous Leukemia, Childhood Myelodysplastic Syndromes
- Trial name
- NCT01305200
- Testing
- supersaturated calcium phosphate rinse, questionnaire administration, quality-of-life assessment
- Where
- 35 sites in United States, Australia and 1 more
- Volunteers
- 226 people
- Sponsor
- Children's Oncology Group
Chronic Obstructive Pulmonary Disease
Assessment of the Safety and Ability of a Once-a-day Dose of an Orally Inhaled Medicine [ie, Glycopyrrolate Inhalation Solution = GIS] to Improve Airflow in the Lungs When Delivered With an Electronic eFlow Nebulizer System in Patients With Chronic Obstructive Pulmonary Disease (COPD)
The study assessed the safety and ability of several doses of an orally inhaled medicine [ie, Glycopyrrolate Inhalation Solution = GIS] to improve airflow in the lungs when delivered with an electronic eFlow nebulizer system in…
- Trial name
- NCT02951312
- Testing
- Glycopyrrolate Inhalation Solution 25mg, Glycopyrrolate Inhalation Solution 75mg, Glycopyrrolate Inhalation Solution 200mg
- Volunteers
- 12 people
- Sponsor
- Sunovion Respiratory Development Inc.
Hepatitis C, Chronic, Hepatitis C
Patient Compliance During PegIntron and Rebetol Combination Therapy in Chronic Hepatitis C (Study P04690)
Participants will receive PegIntron injection pen (Peginterferon alfa-2b) and Rebetol (Ribavirin) combination therapy as their usual medical treatment.
- Trial name
- NCT00725205
- Testing
- PegIntron (Peginterferon alfa-2b), Rebetol (Ribavirin)
- Volunteers
- 294 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis B
Utilization and Efficacy of Tenofovir DF in Adolescents With Chronic Hepatitis B Virus Infection
The primary objective of this study is to characterize the long term (ie, 96 weeks of follow up) bone safety profile of open-label tenofovir disoproxil fumarate (tenofovir DF) treatment in CHB-infected adolescents.
- Trial name
- NCT02479880
- Testing
- Tenofovir DF, DEXA Scan
- Where
- 11 sites in Belgium, France and 5 more
- Volunteers
- 30 people
- Sponsor
- Gilead Sciences
Chronic Bronchitis
A Trial To Evaluate Two Antibiotics For The Treatment Of Acute Exacerbation Of Chronic Bronchitis (AECB)
This trial is a research drug study to compare the effects of two antibiotics for the treatment of acute exacerbation of chronic bronchitis
- Trial name
- NCT00254566
- Testing
- Moxifloxacin, Azithromycin SR
- Where
- 34 sites in China, Malaysia and 4 more
- Volunteers
- 398 people
- Sponsor
- Pfizer
Hepatitis C, Chronic
Efficacy and Safety of 24 vs 48 Weeks of Pegetron® (Peginterferon Alfa-2b + Ribavirin) in Naïve Genotype 1 Hepatitis C (Study P05016)(TERMINATED)
This is a Phase IIIB randomized, controlled, multi-centre, open-label study of 24 versus 48 weeks therapy with Pegetron® (peginterferon alfa-2b + ribavirin) at standard doses in naïve Hepatitis C Virus (HCV) genotype 1 high viral…
- Trial name
- NCT00423800
- Testing
- Combination of pegylated interferon alfa-2b (PEG) and ribavirin (RBV)
- Volunteers
- 56 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
Hepatitis C, Chronic
Three Regimens of PegIntron Plus Ribavirin in Previously Untreated Chronic Hepatitis C, Genotype 2 or 3 (Study P03548)
This is a randomized, open-label, multinational study designed to evaluate the "standard" regimen, PegIntron 1.5 µg/kg subcutaneously once weekly plus ribavirin 800-1200 mg daily [Arm PEG2b 1.5/R (24 weeks)], compared to a lower…
- Trial name
- NCT00302081
- Testing
- peginterferon alfa-2b (SCH 54031), ribavirin (SCH 18908)
- Volunteers
- 696 people
- Sponsor
- Merck Sharp & Dohme LLC
Post-COVID-19 Syndrome
Cognitive Rehabilitation in Post-COVID-19 Syndrome
The first aim of this study is to determine the feasibility of delivering CO-OP remotely to individuals experiencing cognitive impairments that limit everyday activities in post-COVID-19 syndrome (PCS).
- Trial name
- NCT06136871
- Testing
- CO-OP Procedures, Inactive Control Group
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- University of Missouri-Columbia
Liver Fibrosis, Hepatic Fibrosis
A Trial of IDN-6556 in Post Orthotopic Liver Transplant for Chronic HCV
This is a double-blind, multicenter study involving patients with chronic HCV infection who had a liver transplantation; developed HCV-related liver fibrosis and/or incomplete cirrhosis; achieved a sustained virologic response…
- Conditions
- Liver Fibrosis, Hepatic Fibrosis, Liver Cirrhosis, Hepatic Cirrhosis
- Trial name
- POLT-HCV-SVR (NCT02138253)
- Testing
- IDN-6556
- Where
- 35 sites in United States
- Volunteers
- 64 people
- Sponsor
- Conatus Pharmaceuticals Inc.
Chronic Hepatitis B
Study to Evaluate the Safety and Efficacy of Switching to Tenofovir Alafenamide (TAF) From Tenofovir Disoproxil Fumarate (TDF) and/or Other Oral Antiviral Treatment (OAV)
The primary objective of this study is to evaluate the safety and tolerability and virologic response of tenofovir alafenamide (TAF) in virologically suppressed chronic hepatitis B participants with renal and/or hepatic…
- Trial name
- NCT03180619
- Testing
- TAF
- Where
- 30 sites in United States, Canada and 6 more
- Volunteers
- 124 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis C
An Efficacy and Safety Study of Grazoprevir (MK-5172) + Elbasvir (MK-8742) in the Treatment of Chronic Hepatitis C Virus (HCV) Genotype (GT)1, 4, or 6 Infection in Treatment-Naïve Participants Who Are on Opiate Substitution Therapy (MK-5172-062)
This is a 2-part study. The purpose of Part A is to assess the efficacy and safety of grazoprevir (MK-5172) 100 mg in combination with elbasvir (MK-8742) 50 mg for 12 weeks in the treatment of chronic HCV GT1, GT4, or GT6…
- Trial name
- C-EDGE CO-STAR (NCT02105688)
- Testing
- Grazoprevir 100 mg/Elbasvir 50 mg FDC tablet (MK-5172A)
- Volunteers
- 301 people
- Sponsor
- Merck Sharp & Dohme LLC
Hepatitis B, Chronic
Entecavir Plus Adefovir Combination Therapy Versus Entecavir Monotherapy vs Therapy With Adefovir Plus Lamivudine for Chronic Hepatitis B Infected Subjects With Lamivudine-resistant Virus
The purpose of this study is to evaluate the effectiveness of entecavir plus adefovir combination therapy versus entecavir monotherapy or therapy with adefovir plus lamivudine
- Trial name
- DEFINE (NCT00410202)
- Testing
- Entecavir, Tenofovir, Adefovir
- Where
- 67 sites in United States, Australia and 16 more
- Volunteers
- 629 people
- Sponsor
- Bristol-Myers Squibb
Chronic Hepatitis D Infection
Lonafarnib Boosted With Ritonavir With and Without Peginterferon Alfa-2a (PEG IFN-a) in HDV (LOWR-2)
An Open-label, Dose-ranging Study to Evaluate the Safety and Efficacy of Lonafarnib with Ritonavir Boosting +/- Peginterferon alfa-2a in Patients Chronically Infected with Delta Hepatitis (HDV) (LOWR-2).
- Trial name
- LOWR-2 (NCT02430194)
- Testing
- lonafarnib, ritonavir, Pegylated interferon-alfa-2a
- Where
- Turkey (Türkiye)
- Volunteers
- 55 people
- Sponsor
- EIT Pharma, Inc.