Search clinical trials for: Antiviral Agents

Total 188179 results

Ain Shams University

Completed

Early Treatment of Recurrent HCV- Infection Post Liver Transplantation in the Era of DAAs

Liver Transplantation
University of Bari

Completed

Autoantibodies and Direct-acting Antivirals (BIOEPA)

Viral Hepatitis C | Therapy Adverse Effect

Italy
Beijing Ditan Hospital

Unknown

An Observational Cohort Study of Clinical Outcomes After Antiviral Treatment of Chronic Hepatitis C

Chronic Hepatitis C

China
Centre Hospitalier Universitaire de Nice

Recruiting

Contribution of an Antiviral Drug (Valaciclovir) in the Treatment of Generalized Periodontitis (Stage III or IV and Grade A, B or C): Prospective, Randomized and Double Blind Clinical Trial (HERPARO)

Periodontitis Chronic Generalized Severe

France
GlaxoSmithKline

Completed

Clinical Trial for Non-responders Who Previously Participated in Eltrombopag Studies TPL 103922 or TPL 108390 (ENABLE-ALL)

Hepatitis C

United States, Australia, Germany, France, Canada, Spain, Greece, Pakistan, Italy
Sun Yat-sen University

Recruiting

Entecavir Prophylaxis for Hepatitis B Reactivation for CD20 Positive B-cell Lymphoma Patients With Resolved Hepatitis B (Negative Hepatitis B Surface Antigen, Positive Hepatitis B Core Antibody) (REHEB)

Resolved Hepatitis B | CD20 Positive B-cell Lymphoma

China
University of Alabama at Birmingham

Recruiting

Valacyclovir in Neonatal Herpes Simplex Virus Disease

Neonatal Herpes Simplex Infection

United States
National Institute of Allergy and Infectious Diseases...

Terminated

Asymptomatic Congenital CMV Treatment

Congenital Cytomegalovirus Infection

United States
University of Pecs
Hungarian Ministry of Innovation and Technology; HECRIN Consortium

Completed

Clinical Trial of Favipiravir Treatment of Patients With COVID-19

SARS-CoV-2 Infection

Hungary
Bukwang Pharmaceutical

Terminated

Safety and Antiviral Activity Study of Clevudine 30 mg QD in Patients With HBeAg(-) Chronic HBV

Hepatitis B

Korea, Republic of
Baylor College of Medicine

Completed

A Pharmacokinetic Study of Valacyclovir in Pediatric Oncology Patients

Neoplasms

United States
Bukwang Pharmaceutical

Terminated

A Study to Evaluate the Efficacy and the Change of sAg Levels in Chronic Hepatitis B Patients Receiving Clevudine Treatment Over the Long Period

Chronic Hepatitis B

Korea, Republic of
Yung Shin Pharm. Ind. Co., Ltd.

Completed

Bioequivalence of Two Formulations of Acyclovir

Healthy

Taiwan
Bukwang Pharmaceutical

Terminated

Safety and Efficacy Study of L-FMAU in Chronic HBV Patients of L-FMAU-201 Placebo Group

Hepatitis B

Korea, Republic of
Centers for Disease Control and Prevention
London School of Hygiene and Tropical Medicine; National Institute for Communicable...

Completed

Episodic Acyclovir Therapy for Genital Ulcers

HIV Infections | Ulcer | Herpes Simplex

South Africa
Mayo Clinic
Roche Pharma AG; University of Michigan; University of Florida; Fred Hutchinson... and other collaborators

Completed

The Study is Being Done to See if Taking the Drug Valganciclovir Can Prevent CMV Infection.

Bone Marrow Stem Cell Transplant

United States
Bristol-Myers Squibb

Completed

A Phase III Study of Entecavir vs Lamivudine in Chronic Hepatitis B Subjects With Incomplete Response to Lamivudine

Chronic Hepatitis B

United States
Fred Hutchinson Cancer Center
National Institutes of Health (NIH); Burroughs Wellcome

Completed

Long-Term Oral Acyclovir Usage to Prevent Herpes Zoster Virus Infection After Bone Marrow Transplant

VZV Infection After Bone Marrow Transplantation

United States
Lederle Laboratories

Completed

An Open-Label, Crossover Study to Assess the Effect of Food on the Oral Bioavailability and Pharmacokinetic Profile of 3'-Deoxy-3'-Fluorothymidine (FLT) in Asymptomatic Human Immunodeficiency Virus (HIV)-Infected Subjects

HIV Infections

United States
Glaxo Wellcome

Completed

Treatment and Suppression of Hairy Leukoplakia in ARC Patients With Oral Acyclovir (ACV)

HIV Infections | Leukoplakia, Hairy

United States
Hoffmann-La Roche

Unknown

Valganciclovir in Patients With CMV Retinitis and AIDS Who Cannot Take Drugs by Injection

HIV Infections | Cytomegalovirus Retinitis

United States, Puerto Rico
Centre Hospitalier Universitaire de Nice

Completed

Treatment of Bullous Pemphigoid With Avdoralimab (IPH5401), an Anti-C5aR1 Monoclonal Antibody (IPH)

Bullous Pemphigoid

France
Merck Sharp & Dohme LLC

Completed

Durability of Virologic Response and/or Viral Resistance Patterns in Participants With Chronic Hepatitis C Who Have Been Previously Treated With Grazoprevir (MK-5172) (MK-5172-017)

Hepatitis C
National Institute of Allergy and Infectious Diseases...

Completed

Preventing Cytomegalovirus (CMV) Organ Damage With Valganciclovir in People With HIV

HIV Infections | Cytomegalovirus Infections

United States, Puerto Rico
Ministry of Health, Turkey
Istanbul University; Ankara Training and Research Hospital; Istanbul Training... and other collaborators

Active, not recruiting

Efficacy and Safety of Favipiravir in the Treatment of COVID-19 Patients Over 15 Years of Age

COVID-19

Turkey
Bukwang Pharmaceutical

Completed

Long-term Study With Clevudine

Chronic Hepatitis B

Korea, Republic of
Bristol-Myers Squibb

Completed

Study of Adding Entecavir to Current Lamivudine Therapy in HIV and HBV Co-Infected Patients

Hepatitis B

United States
University Hospital, Grenoble

Terminated

MICI-CMV:Valganciclovir in Recurrent Bouts of Cryptogenic Inflammatory Bowel Diseases With an Infection by Cytomegalovirus

Inflammatory Bowel Diseases | Cytomegalovirus Infections

France
National Center for Research Resources (NCRR)
University of Texas

Completed

Randomized Study of Two Doses of Oral Valacyclovir in Immunocompromised Patients With Uncomplicated Herpes Zoster

Immunologic Deficiency Syndromes | Herpes Zoster

United States
French National Agency for Research on AIDS and...

Completed

Randomised Controlled Trial Assessing the Impact of Genital Herpes Suppressive Therapy on HIV Shedding

HIV Infection | Herpes Genitalis

Burkina Faso
Hoffmann-La Roche

Completed

A Study of Valganciclovir in the Treatment of Cytomegalovirus (CMV) Retinitis in Patients With AIDS

HIV Infections | Cytomegalovirus Retinitis

United States
General Hospital of Chinese Armed Police Forces
The First Hospital of Hebei Medical University

Unknown

Difference in Efficacy Between Stem Cell Transplantation and Classical Therapy in Liver Cirrhosis Patients

Liver Cirrhosis

China
Buddhist Tzu Chi General Hospital
Ministry of Science and Technology, Taiwan; Hualien Tzu Chi General Hospital

Recruiting

Using Oral Valacyclovir to Treat Patients With Refractory IC/BPS (VARIC)

Quality of Life | Pain, Chronic | Urge Incontinence | Overactive Bladder Syndrome

Taiwan
Penang Hospital, Malaysia
The Queen Elizabeth Hospital; Enche' Besar Hajjah Khalsom Hospital; Jasin Hospital and other collaborators

Completed

Favipiravir in High-risk COVID-19 Patients

Covid19

Malaysia
Bayside Health

Active, not recruiting

An Adaptive Clinical Trial of Antivirals for COVID-19 Infection (VIRCO)

COVID

Australia
Phillip Brian Smith
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Completed

A Study to Describe the Pharmacokinetics of Acyclovir in Premature Infants (PTN_Acyclo)

Neonatal Sepsis | Herpes Simplex Virus

United States
Merck Sharp & Dohme LLC

Completed

Study to Investigate the Influence of Hepatic Insufficiency on the Pharmacokinetics of Grazoprevir (MK-5172-013)

Hepatitis C
University of Pittsburgh
Hoffmann-La Roche

Terminated

WP16302 A Bioequivalence Study Comparing Ganciclovir From the Valganciclovir Syrup Formulation and the Commercial Valganciclovir 450mg Tablet (Valcyte®) at a Dose of 900mg in Kidney Transplant Recipients

Kidney Transplant

United States
Bukwang Pharmaceutical

Completed

Switching Study From Lamivudine to Clevudine in the Chronic Hepatitis B Patients

Chronic Hepatitis B

Korea, Republic of
Bukwang Pharmaceutical

Completed

Compare the Efficacy and Safety of 48-week Treatment With Clevudine 30mg Versus Lamivudine 100mg for CHB Infection

Hepatitis B

Hong Kong
Fred Hutchinson Cancer Center
Institute for the Development of Africa

Completed

Usage of Acyclovir for Suppression of HIV-1 and HSV-2 Coinfected Persons in Cameroon

HIV Infections | HIV-1 and HSV-2 Coinfection

Cameroon
Foundation for Liver Research

Completed

Entecavir for Chronic Hepatitis B

Entecavir for Chronic Hepatitis B Patients

Netherlands
Taipei Veterans General Hospital, Taiwan

Unknown

Entecavir for Chronic Hepatitis B in Hepatocellular Carcinoma Patients Underwent Radiofrequency Ablation Therapy

Hepatocellular Carcinoma | Chronic Hepatitis B

Taiwan
PETHEMA Foundation

Completed

TAMOVALCIR in Allogenic Hematopoietic Progenitors Transplant

Cytomegalovirus Infection

Spain
Lederle Laboratories

Completed

A Multi-Center, Open-Label, Ascending, Multiple Oral Dose, Safety, Tolerance and Pharmacokinetic Study of 3'-Deoxy-3'-Fluorothymidine (FLT) in Patients With Acquired Immune Deficiency Syndrome (AIDS) or AIDS-Related Complex (ARC)

HIV Infections

United States
National Institutes of Health Clinical Center (CC)

Completed

Valganciclovir to Prevent Cytomegalovirus Infection in Kidney and Kidney/Pancreas Transplant Recipients

Kidney Trasplant

United States
Beijing Ditan Hospital

Unknown

Efficacies of Entecavir Add on HBeAg Negative Patients With HBV DNA Positive During Peginterferon Alpha 2a Treatment

Chronic Hepatitis B

China
Valenta Pharm JSC

Completed

Pharmacokinetics and Bioequivalence of Molnupiravir, 200 mg Capsules and Lagevrio, 200 mg Capsules in Healthy Volunteers

COVID-19 | Viral Infection

Russian Federation
University of Washington
National Institute of Allergy and Infectious Diseases (NIAID)

Terminated

Effect of HSV-2 Suppressive Therapy on Sexual Behavior

Genital Herpes

United States
Daniel Griffin
Eli Lilly and Company; Optum, Inc.

Terminated

At-Home Infusion Using Bamlanivimab in Participants With Mild to Moderate COVID-19 (UNITED)

Covid19

United States

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