Clinical trials: Antiviral Agents
COVID-19
First-in-Human Study of Orally Administered GS-441524 for COVID-19
This is a two-part study is to evaluate the multi-day safety, tolerability, and pharmacokinetics (PK) of orally administered GS-441524 in a healthy human volunteer.
- Trial name
- NCT04859244
- Testing
- GS-441524
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Copycat Sciences LLC
Influenza
A Trial of Oseltamivir in High-Risk Patients Presenting to the Emergency Department With Influenza
A multi-centre, randomized, placebo controlled, trial. Participants will be patients either ≥65 years or with one or more high risk conditions presenting to one of four academic emergency departments in Edmonton or Calgary with…
- Trial name
- NCT02561169
- Testing
- Oseltamivir
- Where
- Canada
- Volunteers
- 1 people
- Sponsor
- McMaster University
Hepatitis C, Chronic
Treating Hepatitis C in Pakistan. Strategies to Avoid Resistance to Antiviral Drugs
We will determine how best to manage the hepatitis C virus (HCV) epidemic in Pakistan by measuring effectiveness of Pakistan-government sponsored current therapies, emergence of viral resistance, consequences of infection…
- Trial name
- NCT04943588
- Testing
- HCV RNA (PCR), HCV Antibody test (Point of care), AST/ALT and platelets measurement
- Where
- Pakistan
- Volunteers
- 25,000 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
HIV Infections
A Phase I Dose Escalation Study of Synthetic Hypericin in HIV-Infected Patients With Less Than 300 CD4 Lymphocytes
To determine the maximum tolerated dose (MTD) of hypericin, to define the types of toxicities that may be observed, and to determine what doses of the drug are associated with improvements in virological and immunological…
- Trial name
- NCT00000645
- Testing
- Hypericin
- Where
- 3 sites in United States
- Volunteers
- 32 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hepatitis B Virus Infection; Pregnant Women
TAF vs TDF During the Pregancy
The goal of this clinical trial is to learn the efficacy and safety of Tenofovir alafenamide (TAF) vs Tenofovir disoproxil fumarate(TDF) in early and middle pregnancy antiviral therapy for chronic hepatitis B pregnant women.
- Trial name
- TAF；TDF；RCT (NCT07542951)
- Testing
- TAF
- Where
- China
- Volunteers
- 210 people
- Sponsor
- The Third Affiliated Hospital of Guangzhou Medical University
Chronic Hepatitis c
Changes in Liver Fibrosis, Lipid Profile and Insulin Resistance in HCV Patients Who Received Antiviral Therapy
Hepatitis C virus (HCV) is one of the major globally cause of death and morbidity.Chronic hepatitis C is the leading cause of end-stage liver disease, hepatocellular carcinoma and liver-related death in Egypt.It could be…
- Trial name
- NCT03612973
- Testing
- lipid profile, fasting insulin, fibro scan
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Assiut University
HIV Infections
Virologic Responses To New Nucleoside Regimens After Prolonged ZDV or ddI Monotherapy
To elucidate the relationship between virologic risk factors and immunologic and clinical progression in patients receiving monotherapy in protocol ACTG 175, and to compare new treatment regimens with combinations of reverse…
- Trial name
- NCT00000831
- Testing
- Lamivudine, Stavudine, Zidovudine
- Where
- 40 sites in United States, Puerto Rico and 1 more
- Volunteers
- 280 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Chronic Hepatitis B
Dose-Ranging Study to Assess the Safety, PK and Initial Antiviral Efficacy of NVR 3-778 in Chronic HBV Patients
This Phase 1b trial will assess the dose-related safety and PK profile of different doses of NVR 3-778 in patients with chronic hepatitis B.
- Trial name
- NCT02401737
- Testing
- NVR 3-778, Pegasys
- Where
- 10 sites in United States, China and 3 more
- Volunteers
- 58 people
- Sponsor
- Novira Therapeutics, Inc.
Chronic Hepatitis C Infection
Study in HCV-Infected Patients to Determine the Safety, Tolerability, Pharmacokinetics and Antiviral Activity of JNJ-47910382
The purpose of this study is to determine the safety, tolerability, pharmacokinetics (what the body does to the medication) and antiviral activity of JNJ-47910382 when administered in different dosing regimens in Caucasian…
- Trial name
- NCT01651767
- Testing
- JNJ-47910382
- Where
- 6 sites in Germany
- Volunteers
- 11 people
- Sponsor
- Janssen R&D Ireland
Hepatitis B, Chronic
The Safety of Anti-viral Therapy in Preventing HBV MTCT in Pregnant Women After Discontinuation
Mother-to-child transmission (MTCT) is the most common mode of perpetuating chronic hepatitis B virus (HBV) infection in endemic countries.
- Trial name
- NCT03468907
- Testing
- Telbivudine 600mg, Tenofovir disoproxil fumarate 300mg
- Volunteers
- 111 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Hepatocellular Carcinoma Recurrent
A RCT of TNF and ENT in the Treatment of Long-term Prognosis With Hepatitis B-related HCC After Curative Resection
This study evaluates the addition of Tenofovir and Entecavir in the treatment of Hepatitis B-related hepatocellular carcinoma after curative resection in adults.
- Trial name
- NCT04392700
- Testing
- Tenofovir disoproxil fumarate 300mg, Entecavir 0.5 mg
- Where
- China
- Volunteers
- 706 people
- Sponsor
- Sun Yat-sen University
Respiratory Syncytial Virus, Respiratory Syncytial Virus, Human
Assessing Antiviral Treatments in Early Symptomatic RSV
This trial will use a previously validated platform, to quantitatively assess antiviral effects in low-risk patients with high viral burdens and uncomplicated Respiratory Syncytial Virus (RSV), to determine in-vivo antiviral…
- Trial name
- ARSYNAL-FC (NCT06488300)
- Testing
- Ribavirin, Molnupiravir, Favipiravir
- Where
- 2 sites in Laos, Thailand
- Volunteers
- 1,000 people
- Sponsor
- University of Oxford
Chronic Hepatitis B Virus Infection
A Clinical Study of HH-006 in Untreated Chronic Hepatitis B Virus Infected Patients
This is a randomized, double-blind, placebo-controlled Phase I dose-escalation study to evaluate the safety, tolerability, pharmacokinetics, and antiviral activity of multiple ascending doses (120 mg, 240 mg, 480 mg SC, QW×5) of…
- Trial name
- NCT07515209
- Testing
- HH-006, 0.9% normal saline
- Where
- 3 sites in China
- Volunteers
- 36 people
- Sponsor
- Huahui Health
Antiviral Drugs
The Renal Safety of Tenofovir Alafenamide in HBV-related Acute-on-chronic Liver Failure: Real-World Study
Tenofovir alafenamide (TAF) and entecavir (ETV) are the preferred agents in patients with predisposing factors for nephrotoxicity, but few studies to date have directly compared the renal safety of the two antiviral drugs in…
- Trial name
- NCT05453448
- Testing
- tenofovir alafenamide, Entecavir
- Where
- China
- Volunteers
- 272 people
- Sponsor
- Xiangya Hospital of Central South University
Human Immunodeficiency Virus Type 1
A Study of TMC278 in Human Immunodeficiency Virus Type 1 Infected Patients, Who Are Not Treated With Antiretroviral Medicines
The purpose of this study is to evaluate the dose-response relationship of antiviral activity after 48 weeks treatment with 3 different dose regimens of TMC278.
- Trial name
- NCT00110305
- Testing
- TMC278 25 mg, TMC278 75 mg, TMC278 150 mg
- Where
- 40 sites in United States, Argentina and 12 more
- Volunteers
- 368 people
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Hepatitis B, Chronic
A Cross-sectional Study for Renal Function of Patients With Chronic Hepatitis B in China
1. To acknowledge the prevalence of renal insufficiency and kidney-related diseases in patients with chronic hepatitis B in China through epidemiological surveys in outpatient clinics of about 150 hospitals across the country; 2.
- Trial name
- NCT04538651
- Where
- China
- Volunteers
- 11,453 people
- Sponsor
- Sun Yat-sen University
Hepatitis C
Study to Determine the Potential DDIs When the Daclatasvir/Asunaprevir/BMS-791325 Three Drug Antiviral Combination Tablet (FDC) is Coadministered With a Cocktail of Cytochrome P450 (CYP) Probe Substrates and Transporter Probe Substrates (Digoxin and Pravastatin) in Healthy Subjects
The primary purpose of this study is to assess the effect of the Daclatasvir/Asunaprevir/BMS-791325 fixed dose combination (FDC) tablet on the pharmacokinetics of the cocktail CYP and transporter probe substrates and to assess…
- Trial name
- NCT02045966
- Testing
- Cocktail, DCV 3DAA FDC, BMS-791325
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Hepatitis C, Chronic
A Study of Ritonavir-Boosted Danoprevir and RO5024048 in Different Combinations in Null Responder or Treatment-Naïve Patients With Chronic Hepatitis C and Compensated Cirrhosis
This open-label, parallel cohort study will evaluate the safety, pharmacokinetics and antiviral activity of ritonavir-boosted danoprevir in combination with Pegasys (peginterferon alfa-2a) and ribavirin in treatment-naïve…
- Trial name
- NCT01483742
- Testing
- RO5024048, danoprevir, peginterferon alfa-2a [Pegasys]
- Where
- 27 sites in United States, Australia and 5 more
- Volunteers
- 43 people
- Sponsor
- Hoffmann-La Roche
Hepatitis B, Pregnancy
Antiviral Prophylaxis and Infant Vaccination to Prevent Perinatal Hepatitis B Infection
Most new hepatitis B virus (HBV) infections are acquired perinatally. In this study, pregnant women with HBsAg and HBeAg will receive tenofovir disoproxil fumarate during the last trimester of pregnancy and for two months…
- Trial name
- NCT03343431
- Testing
- Anti-HBV antiviral prophylaxis
- Where
- 20 sites in Laos, Thailand
- Volunteers
- 504 people
- Sponsor
- Institut de Recherche pour le Developpement
Long COVID, Post Acute Sequelae of COVID-19
Ensitrelvir for Viral Persistence and Inflammation in People Experiencing Long COVID
Persistent viral infection with viral reservoirs and detection of circulating spike protein after the initial acute illness is one potential pathogenic mechanism for Long COVID.
- Conditions
- Long COVID, Post Acute Sequelae of COVID-19, Post-Acute COVID-19
- Trial name
- PREVAIL-LC (NCT06161688)
- Testing
- Ensitrelvir
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Timothy Henrich
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