Clinical trials: Antiviral Agents
Influenza
Zanamivir Versus Trivalent Split Virus Influenza Vaccine
This unblinded pilot study is intended to assess the feasibility of a larger double-blind, randomized control trial. For the larger trial the investigators are interested in understanding the relative benefits of vaccine and…
- Trial name
- Stop-Flu-2 (NCT00784784)
- Testing
- Fluviral, Zanamivir
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Mount Sinai Hospital, Canada
Chronic Hepatitis C
Study to Determine the Safety and Effectiveness of Antiviral Combination Therapy to Treat Hepatitis C Virus (HCV) in Patients Who Have Previously Not Received the Standard of Care
The purpose of the study is to determine whether therapy with the combination of PSI-7977 and daclatasvir (BMS-790052) with or without ribavirin is effective in treating hepatitis C virus (HCV) infection when given for 12 or 24…
- Trial name
- NCT01359644
- Testing
- PSI-7977, Daclatasvir, Ribavirin
- Where
- 18 sites in United States, Puerto Rico
- Volunteers
- 350 people
- Sponsor
- Bristol-Myers Squibb
Cytomegalovirus Retinitis, HIV Infections
A Study of ISIS 2922 in the Treatment of Advanced Cytomegalovirus Retinitis
The purpose of this study is to compare the safety and effectiveness of two dosage schedules for ISIS 2922 in the treatment of advanced cytomegalovirus (CMV) retinitis
- Trial name
- NCT00002187
- Testing
- Fomivirsen sodium
- Where
- 17 sites in United States
- Sponsor
- Ionis Pharmaceuticals, Inc.
Chronic Hepatitis B
Switching Therapy From Lamivudine to Telbivudine Versus Continued Lamivudine in Adults With Chronic Hepatitis B
This study is being conducted to compare the safety and effectiveness of switching treatment from lamivudine to telbivudine (LdT) against continued lamivudine treatment.
- Trial name
- NCT00132652
- Testing
- Lamivudine, Telbivudine
- Where
- 14 sites in United States, Australia and 9 more
- Volunteers
- 240 people
- Sponsor
- Novartis
HIV Infections, Hepatitis B
A Comparison of Adefovir and Tenofovir for the Treatment of Lamivudine-Resistant Hepatitis B Virus in People With HIV
Control of hepatitis B virus (HBV) infection can be difficult in HIV infected people who have taken the antiviral lamivudine (3TC). These people may have HBV that has become resistant to 3TC.
- Trial name
- NCT00033163
- Testing
- Adefovir dipivoxil, Tenofovir disoproxil fumarate
- Where
- 15 sites in United States
- Volunteers
- 90 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatitis C, Chronic
A Phase 1 Study of PPI-668 in Healthy Volunteers and Patients With Hepatitis C Virus (HCV) Genotype 1
PPI-668 is an antiviral agent (a hepatitis C NS5A inhibitor) that is being developed as a potential treatment for hepatitis C virus infection.
- Trial name
- NCT01448200
- Testing
- PPI-668
- Where
- 7 sites in United States, Australia and 1 more
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Presidio Pharmaceuticals, Inc.
Hepatitis C Virus Infection
Safety and Efficacy of Ledipasvir/Sofosbuvir (LDV/SOF) Fixed Dose Combination Tablet With Ribavirin for 12 Weeks in Treatment-naive Adults With Chronic HCV Genotype 3 Infection
This study will evaluate the antiviral efficacy, safety, and tolerability of ledipasvir/sofosbuvir (LDV/SOF) fixed dose combination (FDC) plus ribavirin (RBV) in treatment-naive adults with chronic genotype 3 hepatitis C virus…
- Trial name
- NCT02413593
- Testing
- LDV/SOF, RBV
- Where
- 15 sites in Canada
- Volunteers
- 111 people
- Sponsor
- Gilead Sciences
Hepatitis C Virus Infection, Hepatitis C Virus Infection, Response to Therapy of
HCV Reinfection in HD Patients Achieving SVR
Among the hemodialysis units, the global incidence of HCV infection ranges from 1.2% to 2.9%. Data regarding the long-term risk of reinfection among hemodialysis patients achieving SVR are limited.
- Conditions
- Hepatitis C Virus Infection, Hepatitis C Virus Infection, Response to Therapy of, Hemodialysis Complication
- Trial name
- NCT04732832
- Where
- 7 sites in Taiwan
- Volunteers
- 350 people
- Sponsor
- National Taiwan University Hospital
Hepatitis C
Safety Study of Pegylated Interferon Lambda Plus Single or 2 Direct Antiviral Agents With Ribavirin
The purpose of this study is to determine if combination therapy with Pegylated Interferon Lambda (BMS-914143) plus Ribavirin (RBV) with a single direct antiviral agent (BMS-790052 or BMS-650032) for 24 weeks is effective and…
- Trial name
- D-LITE (NCT01309932)
- Testing
- Pegylated Interferon Lambda (pegIFNλ), BMS-790052 (NS5A Inhibitor), Ribavirin (RBV)
- Where
- 40 sites in United States, Australia and 7 more
- Volunteers
- 165 people
- Sponsor
- Bristol-Myers Squibb
Glioblastoma Multiforme, Cytomegalovirus Infection
Efficacy and Safety of Valcyte® as an add-on Therapy in Patients With Malignant Glioblastoma and Cytomegalovirus (CMV) Infection
The purpose of this study is to investigate if treatment of CMV infection by antiviral drug Valcyte (R) affects the clinical outcome of glioblastoma multiforme in patients with local CMV infection in tumor tissue.
- Trial name
- NCT00400322
- Testing
- Valganciclovir (Valcyte)
- Where
- 3 sites in Sweden
- Volunteers
- 42 people
- Sponsor
- Karolinska Institutet
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
HIV Infections
A Randomized, Parallel Arm, Comparative, Open Label, Multicenter Study of the Activity and Safety of Two Formulations of Saquinavir in Combination With Other Antiretroviral Drugs
To evaluate the antiviral activity and safety of two formulations of saquinavir in combination with licensed nucleoside antiretroviral drugs.
- Trial name
- NCT00002162
- Testing
- Saquinavir, Lamivudine, Stavudine
- Where
- 27 sites in United States, Canada
- Volunteers
- 140 people
- Sponsor
- Hoffmann-La Roche
Chronic Hepatitis B, Hepatocellular Carcinoma
Tenofovir Antiviral Therapy Following Transarterial Chemoembolization for HBV Related Hepatocellular Carcinoma
Hepatocellular carcinoma (HCC) is one of the most common solid cancers worldwide, and chronic hepatitis B virus (HBV) infection is the most common etiology of HCC in Asia.
- Trial name
- NCT01872988
- Testing
- Tenofovir
- Where
- 4 sites in Taiwan
- Volunteers
- 320 people
- Sponsor
- Taichung Veterans General Hospital
COVID-19 Acute Respiratory Distress Syndrome, Hypoxemia
Effects of Low Molecular Weight Heparin Therapy With Soft-Mist Inhaler for COVID-19 Induced Hypoxemia
This is an investigator initiated, single-center, open-label, Phase IIb clinical trial with 40 patients (for a total of 80 patients) to assess efficacy of Low molecular weight heparin using soft mist inhaler in the treatment of…
- Trial name
- NCT04990830
- Testing
- Inhaled Low molecular weight heparin, Standard Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Istanbul University
Influenza Viral Infections
Safety, Tolerability and Prophylactic Antiviral Activity of Neumifil Against Influenza Via a Human Viral Challenge Model
Study to assess the efficacy and safety of a multiple dose regimen and a single dose regimen of intranasal Neumifil, administered prior to challenge with Influenza virus in healthy adult participants
- Trial name
- NCT05507567
- Testing
- Neumifil
- Where
- United Kingdom
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Pneumagen Ltd.
Respiratory Syncytial Virus Infections
Phase 2 Study of ALN-RSV01 in Lung Transplant Patients Infected With Respiratory Syncytial Virus (RSV)
To evaluate the safety,tolerability and antiviral activitity of ALN-RSV01 in RSV infected lung transplant patients
- Trial name
- NCT00658086
- Testing
- ALN-RSV01, normal saline
- Where
- 13 sites in United States, Australia
- Volunteers
- 24 people
- Sponsor
- Alnylam Pharmaceuticals
Pharmacokinetics, Healthy Volunteers
Safety and Pharmacokinetics Study of Multiple Ascending Doses of BTA-C585 in Healthy Volunteers
This is a single center, sequential-cohort, double-blind, placebo-controlled, multiple ascending dose (MAD), 7-day treatment period study in healthy subjects.
- Trial name
- NCT02668367
- Testing
- BTA-C585 oral capsules
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Biota Pharmaceuticals, Inc.
HBeAg Positive Chronic Hepatitis B Infection
Effect of Antiviral Therapy on Host Immune in Patients With Chronic Hepatitis B Virus(HBV) Infection
During hepatitis B virus(HBV) infection host immune plays important role.Recently there are many different antiviral therapy methods.Different antiviral therapy methods showed different effector.In order to investigate whether…
- Trial name
- NCT01480492
- Testing
- Telbivudine
- Where
- China
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Cz Li
Chronic Hepatitis B
The Incidence of Postpartum Hepatitis in Pregnant Women With Chronic Hepatitis B Virus Infection
The majority of childbearing age women with hepatitis B virus infection were still in the immune tolerance period. Our recent research had shown that most puerperae after delivery had elevated ALT level.
- Trial name
- NCT03214302
- Testing
- Tenofovir Disoproxil Fumarate
- Where
- China
- Volunteers
- 560 people, healthy volunteers welcome
- Sponsor
- Beijing Ditan Hospital
Hepatitis C, Substance Use Disorders
HCV Treatment in a Low-threshold Clinic
This is a cohort of people who inject drugs with chronic HCV infection. Patients are seen at a low-threshold clinic. All patients are offered treatment for HCV and subsequently followed for to years
- Trial name
- Prindsen (NCT04063839)
- Testing
- Elbasvir / Grazoprevir Oral Tablet
- Where
- Norway
- Volunteers
- 300 people
- Sponsor
- University Hospital, Akershus
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