Clinical trials: Viruses
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
Human Immunodeficiency Virus-Associated Adipose Redistribution Syndrome
Safety and Efficacy Study of Serostim® Human Immunodeficiency Virus-Associated Adipose Redistribution Syndrome
In Serono Study 24380, the antecedent protocol to Study 25373, patients were randomly assigned in a 3.0-to-1.0 ratio to Groups A and B.
- Trial name
- NCT01077960
- Testing
- Serostim
- Where
- 26 sites in United States, Canada
- Volunteers
- 126 people
- Sponsor
- EMD Serono
Mpox (Monkeypox), Smallpox
A Randomized Clinical Trial Investigating the Safety, Reactogenicity, and Immunogenicity After Immunization With an mRNA-based Mpox Vaccine Candidate in Africa
This is a randomized, double-blind, placebo-controlled study which aims to assess the safety, reactogenicity, and immunogenicity after one and two doses of BNT166a or placebo in healthy participants.
- Conditions
- Mpox (Monkeypox), Smallpox, Orthopoxvirus Infection
- Trial name
- NCT07379580
- Testing
- BNT166a
- Where
- 6 sites in Democratic Republic of the Congo, South Africa
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- BioNTech SE
Cytomegalovirus Infections, HIV Infections
Safety and Efficacy of Intravenous Magnesium Sulfate in Modulating Changes in Symptoms and Divalent Cation Levels Associated With Foscavir Therapy: A Phase IV Randomized, Double-Blind, Placebo-Controlled, Cross-Over, Pilot Study
To determine whether acute ionized hypomagnesemia and hypocalcemia immediately following foscarnet infusions can be lessened or eliminated by prior infusion of magnesium sulfate.
- Conditions
- Cytomegalovirus Infections, HIV Infections, Hypocalcemia
- Trial name
- NCT00002146
- Testing
- Magnesium sulfate, Foscarnet sodium
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Astra USA
Hepatitis B, Chronic
Dose-Ranging Study of Pradefovir in Patients With Compensated Hepatitis B
Compare the safety of four oral doses of pradefovir after 48 weeks of treatment Select the dose of pradefovir for Phase 3 studies
- Trial name
- NCT00230503
- Testing
- pradefovir mesylate, adefovir dipivoxyl
- Volunteers
- 220 people
- Sponsor
- Bausch Health Americas, Inc.
COVID-19
JINZHEN for Treatment of Mild to Moderate COVID-19
JINZHEN is a botanical drug that contains eight chemical constituents extracted from plant, mineral and animal origin raw materials.
- Trial name
- NCT05092503
- Testing
- JINZHEN Granules for Oral Solution
- Where
- 10 sites in United States
- Volunteers
- 60 people
- Sponsor
- Lianyungang Kanion Group, Ltd.
COVID-19
A Phase 2 Study to Evaluate the Efficacy and Safety of QLS1128 Orally in Symptomatic Participants With Mild to Moderate COVID-19
A Phase 2 Study to Evaluate the Efficacy and Safety of QLS1128 Orally in Symptomatic Participants With Mild to Moderate COVID-19
- Trial name
- NCT05689203
- Testing
- QLS1128
- Where
- China
- Volunteers
- 360 people
- Sponsor
- Qilu Pharmaceutical Co., Ltd.
Hepatitis B
Hepatitis B Antibody Persistence and Immune Response to Hepatitis B Vaccine Challenge in Previously Vaccinated Children
This study will evaluate the persistence of immunity to hepatitis B in healthy children aged 7 to 8 years, after previous vaccination with Infanrix hexa™ in the first two years of life, and also their ability to mount an immune…
- Trial name
- NCT01333813
- Testing
- Engerix-B™ Kinder
- Where
- 12 sites in Germany
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza
Immunogenicity and Safety Study of GSK Biologicals' Influenza Vaccine When Administered in Children
This study is designed to assess the safety and immunogenicity of GlaxoSmithKline (GSK) Biologicals' investigational vaccine GSK2321138A in children aged 3 to 17 years, and to describe safety and immunogenicity of the GSK…
- Trial name
- NCT01196988
- Testing
- Influenza vaccine GSK2321138A, FluarixTM, Influenza vaccine GSK2604409A
- Where
- 59 sites in United States, Czechia and 3 more
- Volunteers
- 3,027 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Covid19, SARS (Severe Acute Respiratory Syndrome)
Proxalutamide Treatment for COVID-19 Patients in Intensive Care Unit
The purpose of this study is to assess the efficacy and safety of Proxalutamide as a treatment for COVID-19 patients in the intensive care unit
- Trial name
- NCT04853927
- Testing
- Proxalutamide
- Where
- Brazil
- Sponsor
- Applied Biology, Inc.
HIV-1
Safety and Efficacy of Doravirine (MK-1439) in Participants With Human Immunodeficiency Virus 1 (HIV-1) (MK-1439-018)
To establish a new treatment option for treatment-naïve participants with HIV-1, the efficacy and safety of doravirine will be determined relative to a protease inhibitor (PI).
- Trial name
- DRIVE-FORWARD (NCT02275780)
- Testing
- Doravirine, Darunavir, Ritonavir
- Volunteers
- 769 people
- Sponsor
- Merck Sharp & Dohme LLC
HIV Infections
Long-term Follow-up of Long-acting Cabotegravir (CAB LA) for PrEP (Pre-exposure Prophylaxis) in Participants at Risk of Acquiring HIV (Human Immunodeficiency Virus)
The purpose of this study is long-term evaluation of long-acting injectable cabotegravir (CAB LA) for HIV pre-exposure prophylaxis (PrEP) in eligible participants who have completed DAIDS (Division of AIDS) sponsored studies HPTN…
- Trial name
- PALISADE (NCT06134362)
- Testing
- CAB LA
- Where
- 33 sites in Argentina, Botswana and 10 more
- Volunteers
- 2,996 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Hepatitis B, Chronic
A Study of Switching From Entecavir to Tenofovir Disoproxil Fumarate in Subjects With Chronic Hepatitis B
Tenofovir Disoproxil Fumarate is a nucleos(t)ide analogue that inhibits Hepatitis B Virus (HBV) growth, and is marketed in Japan with an indication for inhibition of HBV growth in subjects with chronic hepatitis B associated with…
- Trial name
- NCT03258710
- Testing
- Tenofovir Disoproxil Fumarate
- Where
- 18 sites in Japan
- Volunteers
- 75 people
- Sponsor
- GlaxoSmithKline
Hepatitis C
Multiple Ascending Dose Study of Miravirsen in Treatment-Naïve Chronic Hepatitis C Subjects
The main purpose of this study is to determine the safety and tolerability of multiple dosing of miravirsen in subjects infected with chronic hepatitis C.
- Trial name
- NCT01200420
- Testing
- miravirsen, saline
- Where
- 7 sites in United States, Germany and 4 more
- Volunteers
- 38 people
- Sponsor
- Santaris Pharma A/S
Pancreatic Adenocarcinoma
Study of Pembrolizumab With REOLYSIN® and Chemotherapy in Patients With Advanced Pancreatic Adenocarcinoma
The purpose of this Phase 1b study is to investigate whether intravenous administration of REOLYSIN® in combination with chemotherapy and pembrolizumab is effective and safe in the treatment of pancreatic adenocarcinoma.
- Trial name
- NCT02620423
- Testing
- REOLYSIN®, Chemotherapy, Gemcitabine
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Oncolytics Biotech
Herpes Zoster
A Phase 2 Study to Describe the Safety, Reactogenicity, and Immunogenicity of Herpes Zoster IN001 mRNA Vaccine (IN001) in Healthy Participants
The study will evaluate the safety, tolerability, and immunogenicity (your immune system's reaction) of 3 dose levels of the study vaccine called Herpes Zoster IN001 mRNA Vaccine (IN001) in healthy participants who are between 50…
- Trial name
- NCT07205796
- Testing
- HZ Vaccine (IN001), Shingrix
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Shenzhen Shenxin Biotechnology Co., Ltd
Hepatitis C, Chronic
An Observational Study on Dual And Triple Therapies Based on Peginterferon Alfa (e.g. Pegasys) in Patients With Chronic Hepatitis C
This prospective, multicenter, observational cohort study will evaluate the efficacy and safety of pegylated interferon alfa (peginterferon alfa) (e.g.
- Trial name
- NCT01447446
- Testing
- Peg-IFN Alfa-2a, Peg-IFN Alfa-2b, Ribavirin
- Where
- 271 sites in Belgium, Egypt and 25 more
- Volunteers
- 4,442 people
- Sponsor
- Hoffmann-La Roche
Influenza
Safety, Tolerability, and PK of Escalating Doses of Flufirvitide-3 Dry Powder for Inhalation in Healthy Subjects
To evaluate the safety, tolerability and pharmacokinetics (PK) of single,and repeat escalating doses of FF-3 dry powder administered via inhalation in healthy adult subjects
- Trial name
- NCT01990846
- Testing
- Flufirvitide 3
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Autoimmune Technologies, LLC
HIV Infections
A Dose Response and Safety Study of Procaine HCl in HIV-Infected Patients
This a Phase I/II non-randomized, open-label clinical study of 8 weeks duration using SP01A in HIV positive patients on a stable antiretroviral regimen.
- Trial name
- NCT00299338
- Testing
- SP01A
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Samaritan Pharmaceuticals, Inc
Adult B Acute Lymphoblastic Leukemia
Adult B-ALL Treated by CART Cell Bridging Allogeneic Hematopoietic Stem Cell Transplantation
This is an open, single-arm, phase I/phase II clinical study to evaluate efficacy and safety of chimeric antigen receptor T cell immunotherapy (CAR-T) in the treatment of Relapsed Refractory (R/R) adult acute lymphoblastic…
- Trial name
- NCT04626726
- Testing
- CD19 CAR-T, CD22 CAR-T, CD19+CD22 CAR-T
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Hebei Senlang Biotechnology Inc., Ltd.