Clinical trials: Respiratory Viruses
Respiratory Syncytial Viruses
A Study to Learn About ABRYSVO Vaccine in Older Adults to Prevent Severe Respiratory Syncytial Virus (RSV) Disease
The main purpose of this study is to learn about the effectiveness of Pfizer's ABRYSVO vaccine. This vaccine helps to prevent infections caused by Respiratory Syncytial Virus (RSV).
- Trial name
- NCT06077968
- Testing
- Prior standard of care receipt of Pfizer's ABRYSVO vaccine
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Pfizer
Respiratory Syncytial Viruses
Effectiveness of ABRYSVO® Maternal Respiratory Syncytial Virus (RSV) Vaccine Against RSV in Infants in Western Pennsylvania
Globally, respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract disease (LRTD) in infants and children.
- Trial name
- CASSATT (NCT06813872)
- Testing
- ABRYSVO Vaccination
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Pfizer
Respiratory Syncytial Viruses, Lower Respiratory Tract Disease
A Study of an Adenovirus Serotype 26 Pre-fusion Conformation-stabilized F Protein (Ad26. RSV. preF) Based Respiratory Syncytial Virus (RSV) Vaccine in the Prevention of Lower Respiratory Tract Disease in Adults Aged 60 Years and Older
The study will enroll up to 27,200 participants in order to demonstrate the efficacy of the active Ad26.RSV.preF-based study vaccine in the prevention of Reverse Transcription Polymerase Chain Reaction (RT-PCR) confirmed…
- Trial name
- EVERGREEN (NCT04908683)
- Testing
- Adenovirus serotype 26 (Ad26)-based respiratory syncytial virus (RSV). preF
- Where
- 272 sites in United States, Australia and 12 more
- Volunteers
- 25,236 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Respiratory Syncytial Viruses, Respiratory Tract Infections
A Study to Evaluate the Safety, Tolerability and Immunogenicity of an Investigational RSV Vaccine Candidate (Ad26.RSV.preF) in Adults 18 to 50 Years of Age, and RSV-seropositive Toddlers 12 to 24 Months of Age
The purpose of this study is to assess the safety and tolerability of an intramuscular regimen of two doses (1*10^11 viral particles [vp]) of an investigational respiratory syncytial virus (RSV) vaccine candidate (adenovirus…
- Trial name
- NCT03303625
- Testing
- Ad26.RSV.preF (1*10^11 vp), Ad26.RSV.preF (5*10^10 vp)
- Where
- 7 sites in United States, Finland and 1 more
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Respiratory Syncytial Viruses, Respiratory Tract Diseases
A Study of an Ad26.RSV.preF-based Regimen in the Prevention of Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)-Confirmed Respiratory Syncytial Virus (RSV)-Mediated Lower Respiratory Tract Disease in Adults Aged 65 Years and Older
The purpose of this study is to demonstrate the efficacy of active study vaccine in the prevention of reverse transcriptase polymerase chain reaction (RT-PCR) confirmed respiratory syncytial virus (RSV)-mediated lower respiratory…
- Trial name
- CYPRESS (NCT03982199)
- Testing
- RSV Vaccine
- Where
- 40 sites in United States
- Volunteers
- 5,815 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Influenza, Human Prevention, Respiratory Syncytial Viruses Prevention
A Study of an Ad26.RSV.preF-based Vaccine and High-dose Seasonal Influenza Vaccine, With and Without Coadministration, in Adults Aged 65 Years and Older
The purpose of this study is to evaluate the immunogenicity and safety of Ad26.RSV.preF-based vaccine and quadrivalent high-dose seasonal influenza vaccine when administered either concomitantly or separately.
- Trial name
- NCT05071313
- Testing
- Ad26.RSV.preF-based vaccine, Quadrivalent High-dose Influenza Vaccine
- Where
- 19 sites in United States
- Volunteers
- 777 people
- Sponsor
- Janssen Vaccines & Prevention B.V.
Respiratory Syncytial Viruses, Respiratory Syncytial Virus Infections
A Study on Safety and Immune Response of Investigational RSV OA Vaccine in Combination With Herpes Zoster Vaccine in Healthy Adults
To assess the ability of RSVPreF3 OA investigational vaccine to generate an immune response when given in combination with HZ/su vaccine and its safety in older adults, aged >=50 years of age.
- Trial name
- RSV-OA=ADJ-020 (NCT05966090)
- Testing
- RSVPreF3 OA investigational vaccine, HZ/su vaccine
- Where
- 31 sites in United States, Canada
- Volunteers
- 530 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Respiratory Syncytial Viruses
A Two-Part Infant Study for Early Diagnosis of Respiratory Syncytial Virus (RSV) and Evaluation of JNJ-53718678 in RSV Acute Respiratory Tract Disease
The purpose of this two-part designed study is to assess in the setting of a planned early interception of pediatric RSV disease, early viral and disease kinetics (observational stage) and the antiviral effects of an Respiratory…
- Trial name
- NCT04068792
- Testing
- RSV Mobile Application, JNJ-53718678 2.5 mg/kg, JNJ-53718678 3 mg/kg
- Where
- 10 sites in Argentina, Belgium and 3 more
- Volunteers
- 22 people
- Sponsor
- Janssen Research & Development, LLC
Respiratory Syncytial Viruses
A Study to Assess the Safety, Effects and Palatability of Sisunatovir in Healthy Adult Participants
This study is seeking healthy participants who are: 1. Aged 18 to 65 years of age. All fertile participants must agree to use a highly effective method of contraception. 2.
- Trial name
- NCT05712460
- Testing
- sisunatovir
- Where
- Belgium
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Respiratory Syncytial Viruses
Phase 2a Respiratory Syncytial Virus (RSV) Human Challenge Study of Clesrovimab (MK-1654) in Healthy Participants (MK-1654-005)
The primary objective of this study is to determine if a single intravenous (IV) dose of clesrovimab when administered at 1 of 4 dose levels results in a reduction in viral load after intranasal inoculation (with RSV A Memphis…
- Trial name
- NCT04086472
- Testing
- Clesrovimab, RSV-A Memphis 37b
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Respiratory Syncytial Viruses
Safety and Immunogenicity Study to Evaluate Single- or Two-Dose Regimens Of RSV F Vaccine With and Without Aluminum Phosphate or Matrix-M1™ Adjuvants In Clinically-Stable Older Adults
This is a randomized, observer-blind, trial in clinically-stable older adults. Up to 300 eligible older adults 60 through 80 years of age will be enrolled at a 1:1 ratio into multiple dose/formulation treatment arms.
- Trial name
- NCT03026348
- Testing
- RSV F Vaccine with Aluminum Phosphate Adjuvant, RSV F Vaccine, Matrix-M1 Adjuvant
- Where
- 5 sites in Australia
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Novavax
Respiratory Syncytial Viruses
Study to Evaluate the Antiviral Activity, Clinical Outcomes, Safety, Tolerability, and Pharmacokinetics of Orally Administered Lumicitabine Regimens in Adult Participants Hospitalized With Respiratory Syncytial Virus
The purpose of this study is to characterize the Pharmacokinetic and to confirm the popPK model derived from healthy volunteers in hospitalized adults who are infected with respiratory syncytial virus (RSV) and to determine in…
- Trial name
- NCT02935673
- Testing
- lumicitabine
- Where
- 109 sites in United States, Argentina and 17 more
- Volunteers
- 49 people
- Sponsor
- Janssen Research & Development, LLC
Respiratory Syncytial Viruses
A Study to Evaluate the Antiviral Activity, Clinical Outcomes, Safety, Tolerability, and Pharmacokinetics of Orally Administered Lumicitabine (JNJ-64041575) Regimens in Hospitalized Infants and Children Aged 28 Days to 36 Months Infected With Respiratory Syncytial Virus
The purpose of this study is to determine in hospitalized infants and children who are infected with respiratory syncytial virus (RSV) the dose-response relationship of multiple regimens of lumicitabine on antiviral activity…
- Trial name
- NCT03333317
- Testing
- Lumicitabine
- Where
- 29 sites in United States, Belgium and 4 more
- Volunteers
- 7 people
- Sponsor
- Janssen Research & Development, LLC
Respiratory Syncytial Viruses, Respiratory Tract Infections
A Study to Evaluate the Safety, Tolerability and Immunogenicity of Ad26.RSV.FA2 Followed by Ad35.RSV.FA2 in Healthy Adult Volunteers
The purpose of this study is to assess the safety and tolerability of intramuscular prime-boost regimens of Ad26.RSV.FA2 given either once or twice followed by Ad35.RSV.FA2 (human adenovirus-vectored vaccine candidate) in healthy…
- Trial name
- NCT02561871
- Testing
- Ad26.RSV.FA2, Ad35.RSV.FA2
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Crucell Holland BV
Respiratory Syncytial Viruses, Respiratory Tract Infection
Incidence of Severe Respiratory Syncytial Virus Infections in Preterm Brazilian Children
The primary objective of this study is to determine the incidence of severe RSV LRTI requiring hospitalization among infants born < 35 weeks gestational age for one year of follow-up.
- Trial name
- NCT00585481
- Testing
- Samples collection for viral diagnosis, Lung Function Analysis
- Where
- 2 sites in Brazil
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- Abbott