Clinical trials: Virus
Influenza
Safety and Reactogenicity of FluBlok and Comparison of Immunogenicity, Efficacy and Effectiveness Against TIV
The purpose of this study was to evaluate and compare the safety, reactogenicity, immunogenicity, relative efficacy and effectiveness of FluBlok to a licensed trivalent influenza vaccine (TIV)in healthy adults age 50-64 years.
- Trial name
- NCT00539864
- Testing
- FluBlok Influenza Vaccination, TIV (Fluzone) Influenza Vaccination
- Where
- 5 sites in United States
- Volunteers
- 602 people, healthy volunteers welcome
- Sponsor
- Protein Sciences Corporation
Healthy
A Drug Interaction Study to Assess the Pharmacokinetics of Narlaprevir and Antiretroviral Drugs
The study purpose is to evaluate the potential for a pharmacokinetic drug-drug interaction, safety and tolerability when Narlaprevir, Ritonavir (used as a metabolic inhibitor) and Tenofovir disoproxil fumarate (part 1) and…
- Trial name
- NCT03537404
- Testing
- Narlaprevir, Ritonavir, Tenofovir Disoproxil Fumarate
- Where
- Russia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- R-Pharm
Influenza
Postmarketing Surveillance Study for Quadrivalent Influenza Vaccine (VaxigripTetra®) in Subjects Aged 6 to 35 Months
Multi-center, observational, active safety surveillance study in participants aged 6 to 35 months in Korea under routine clinical practices.
- Trial name
- NCT05832333
- Testing
- VaxigripTetra®
- Where
- 12 sites in South Korea
- Volunteers
- 682 people, healthy volunteers welcome
- Sponsor
- Sanofi
Poliomyelitis, Diphtheria
Safety and Immunogenicity of a Booster Dose of GSK Biological's Boostrix-Polio Vaccine
Subjects aged 9 to 13 years who participated in the 711866/001 study 5 years ago will be evaluated for immune persistence and will receive a combined dTpa-IPV booster dose that will be evaluated in terms of immunogenicity, safety…
- Conditions
- Poliomyelitis, Diphtheria, Tetanus, Acellular Pertussis
- Trial name
- NCT00635128
- Testing
- Boostrix-Polio
- Where
- 38 sites in Germany
- Volunteers
- 415 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
COVID-19
Study of Efficacy of Different Treatment Regimens of Olokizumab
The primary objective of the study is to evaluate the efficacy and safety of Artlegia (INN: olokizumab) new dosing regimen in patients with moderate coronavirus infection (COVID-19) with signs of hyperinflammation.
- Trial name
- RESET (NCT05187793)
- Testing
- Olokizumab, Standard therapy
- Where
- 5 sites in Russia
- Volunteers
- 198 people
- Sponsor
- R-Pharm
Hepatitis C
Long-Term Follow-Up Safety Monitoring of Patients Dosed in the First-in-Man Phase I/II Study of TT-034.
This is a long-term safety follow-up protocol for subjects who received TT-034 under the B2801001 protocol and consists of monitoring for at least 4.5 years.
- Trial name
- NCT02315638
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Tacere Therapeutics, Inc.
Tetanus, Poliomyelitis
Study to Evaluate Antibody Persistence in Children Previously Vaccinated With Infanrix Hexa™ or Infanrix-IPV/Hib™
The aim of this study is to assess antibody persistence in infants who received three doses of Infanrix hexa™ (DTPa-HBV-IPV/Hib) or Infanrix-IPV/Hib™ (DTPa-IPV/Hib) at 3, 5 and 11 months of age in study NCT00307034.
- Conditions
- Tetanus, Poliomyelitis, Haemophilus Influenzae Type b, Acellular Pertussis
- Trial name
- NCT01358825
- Testing
- Blood Sampling
- Where
- 4 sites in Norway, Sweden
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Adenovirus Infections, Cytomegalovirus Infection
A Phase 2a Study of IV BCV in Subjects With Adenovirus Infection
The purpose of this study is to determine the safety and tolerability of intravenous (IV) brincidofovir (BCV; SyB V-1901) 0.2 mg/kg, 0.3 mg/kg or 0.4 mg/kg dosed twice weekly (BIW) or 0.4 mg/kg dosed once weekly (QW) for 4 weeks…
- Trial name
- ATHENA (NCT04706923)
- Testing
- BCV
- Where
- 11 sites in United States
- Volunteers
- 53 people
- Sponsor
- SymBio Pharmaceuticals
Hepatitis B, Chronic
Safety and Antiviral Activity Study of ACH-126,443 (Beta-L-Fd4C) in Treatment-naive Adults With Chronic Hepatitis B Virus Infection
The purpose of this study was to determine the safety and anti-hepatitis B virus (-HBV) activity of ACH-126,443 in comparison to lamivudine or placebo in treatment-naive adults with chronic hepatitis B infection.
- Trial name
- NCT00034359
- Testing
- ACH-126,443, Lamivudine
- Where
- 3 sites in Bulgaria, Federal Republic of Yugoslavia
- Volunteers
- 79 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Zika Virus
Safety, Tolerability, and Immunogenicity of mRNA-1325 in Healthy Adult Subjects
The clinical study will assess the safety, tolerability, and immunogenicity of mRNA-1325 in healthy adult subjects.
- Trial name
- NCT03014089
- Testing
- mRNA-1325
- Where
- 3 sites in United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- ModernaTX, Inc.
Multiple Sclerosis
JC-Virus (JCV) Antibody Program
The primary objective is to define the prevalence of serum anti-JCV antibody in relapsing multiple sclerosis (MS) participants receiving Tysabri® (natalizumab) or being considered for such treatment.
- Trial name
- STRATIFY-1 (NCT01070823)
- Testing
- Tysabri® (natalizumab)
- Where
- 11 sites in United States
- Volunteers
- 1,096 people
- Sponsor
- Biogen
Pancreatic Cancer
LOAd703 Oncolytic Virus Therapy for Pancreatic Cancer
The purpose of this study is to see if LOAd703 (an oncolytic adenovirus) can be safely given to patients with pancreatic cancer.
- Trial name
- NCT02705196
- Testing
- delolimogene mupadenorepvec, gemcitabine, nab-paclitaxel
- Where
- 2 sites in United States
- Volunteers
- 51 people
- Sponsor
- Lokon Pharma AB
COVID-19
Immunogenicity and Safety Study of the 3rd Booster Dose Using the High or Medium Dose of Inactivated (CoronaVac®) Vaccine in Healthy Adults in Turkey
This is a randomized, double-blinded, and positive-controlled Phase IIb clinical trial of COVID-19 vaccine (CoronaVac®) manufactured by Sinovac Research \& Development Co., Ltd.The purpose of this study is to evaluate the…
- Trial name
- NCT05150496
- Testing
- Medium-dose COVID-19 Vaccine(Vero Cell),Inactivated, High-dose COVID-19 Vaccine(Vero Cell),Inactivated
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 640 people, healthy volunteers welcome
- Sponsor
- Sinovac Research and Development Co., Ltd.
Chronic Hepatitis C
A Study to Evaluate the Combination of Pegylated Interferon Alfa Plus Valopicitabine in Patients With Hepatitis C
This Phase II study is being conducted in treatment-naive patients (no previous antiviral therapy for Hepatitis C infection) with genotype-1 chronic hepatitis C to evaluate the safety and effectiveness of valopicitabine alone and…
- Trial name
- NCT00118768
- Testing
- valopicitabine, Pegylated Interferon Alfa
- Where
- 19 sites in United States
- Volunteers
- 175 people
- Sponsor
- Merck Sharp & Dohme LLC
Herpes Zoster
A Study on the Long-term Efficacy, Safety and Persistence of Immune Response of a Vaccine Against Herpes Zoster in Older Adults
The purpose of the current ZOSTER-101 long-term follow-up (LTFU) study of ZOSTER-049 (NCT02723773) study, an extension of ZOSTER-006 (NCT01165177) and ZOSTER-022 (NCT01165229) primary studies, is to assess the long-term vaccine…
- Trial name
- NCT05371080
- Testing
- HZ/su vaccine
- Where
- 107 sites in United States, Australia and 16 more
- Volunteers
- 3,038 people
- Sponsor
- GlaxoSmithKline
Hepatitis C, Chronic
GS 5885 Administered Concomitantly With GS-9451, Tegobuvir and Ribavirin (RBV) in Chronic Genotype 1 Hepatitis C Virus (HCV) Infection
The purpose of this phase 2 study is to determine whether 30 mg or 90 mg of GS-5885 when given with GS-9451, Tegobuvir and Ribavirin (RBV) for 12 or 24 weeks is effective, safe and tolerable in the treatment of Chronic Genotype 1…
- Trial name
- NCT01353248
- Testing
- GS-5885, Tegobuvir, GS-9451
- Where
- 43 sites in United States, Puerto Rico
- Volunteers
- 141 people
- Sponsor
- Gilead Sciences
HIV Infections
A Study to Assess the Safety, Tolerability and Pharmacokinetics of Lipovirtide in HIV-infected Patients
To evaluate the safety, tolerability of single dose lipovirtide injection in HIV-infected individuals without prior antiviral treatment, and to investigate the pharmacokinetic characteristics of infected patients.
- Trial name
- NCT04592315
- Testing
- Lipovirtide Injection
- Where
- China
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Shanxi Kangbao Biological Product Co., Ltd.
Healthy
Assessing Choice in the Employer Setting (ACES) Study
The purpose of this study is to determine, among adults and in the total population, the effects of offering a choice of FluMist or trivalent inactivated vaccine (TIV) in the employer setting when compared to a control group.
- Trial name
- MA181 (NCT00808808)
- Testing
- Choice of TIV or FluMist with baseline advertisement, Choice of TIV or FluMist with enhanced advertisement and incentives, Control - Usual care offering TIV only with baseline advertisement
- Where
- 47 sites in United States
- Volunteers
- 4,411 people, healthy volunteers welcome
- Sponsor
- MedImmune LLC
Chronic Hepatitis B
Study of Entecavir in Patients With Chronic Hepatitis B Virus (HBV) Infection
The purpose of this study is to prospectively assess the long-term outcomes (benefits and risks) associated with entecavir (ETV) therapy as compared to other antivirals approved for the treatment of chronic HBV infection.
- Trial name
- NCT00388674
- Testing
- entecavir, Other anti-HBV medication
- Where
- 290 sites in United States, Argentina and 22 more
- Volunteers
- 12,522 people
- Sponsor
- Bristol-Myers Squibb
Covid-19 Prevention
A Study of Ad26.COV2.S in Adults (COVID-19)
The purpose of the study is to assess the safety, reactogenicity, and immunogenicity of Ad26.COV2.S at 2 dose levels, administered intramuscularly (IM) as a single-dose or 2-dose schedule, with a single booster vaccination…
- Trial name
- NCT04436276
- Testing
- Ad26.COV2.S
- Where
- 12 sites in United States, Belgium
- Volunteers
- 1,085 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.