Clinical trials: Influenza Viruses, open to volunteers
COVID19, Influenza Vaccination
Influenza Vaccination, ACEI and ARB in the Evolution of SARS-CoV2 Infection
Some authors have proposed the use of the flu vaccine to reduce the severity of COVID-19 cases, while some have proposed the use of ACE Inhibitors (ACEI) or Angiotensin Receptor blockers (ARB), since this virus shares…
- Conditions
- COVID19, Influenza Vaccination, ACE Inhibitors, ARB
- Trial name
- NCT04367883
- Testing
- Antihistamine, Amantadine, ACEI
- Where
- Spain
- Volunteers
- 3,000 people
- Sponsor
- Consorci Sanitari de Terrassa
Corona Virus Infection, Flu Vaccine
Understanding Immunity to the Flu Vaccine in COVID-19 Patients
The purpose of this study is to measure immunity to the flu vaccine over time in patients who have had COVID-19 and may have other medical conditions including obesity, type 2 diabetes, chronic fatigue, or long-term COVID-19…
- Conditions
- Corona Virus Infection, Flu Vaccine, Immunity
- Trial name
- NCT04579588
- Testing
- Flu shot
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Stanford University
Immunization; Infection, Transplantation Infection
High vs.Standard Dose Influenza Vaccine in Pediatric Solid Organ Transplant (SOT) Recipients
Influenza virus is a significant pathogen in pediatric solid organ transplant (SOT) recipients. However, these individuals respond poorly to standard-dose (SD) inactivated influenza vaccine (IIV).
- Conditions
- Immunization; Infection, Transplantation Infection, Influenza
- Trial name
- PSOT (NCT05947071)
- Testing
- Standard Dose Quadrivalent Inactivated Influenza Vaccine, High Dose Quadrivalent Inactivated Influenza Vaccine
- Where
- 11 sites in United States
- Volunteers
- 312 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Hematopoietic and Lymphoid Cell Neoplasm, Influenza
Baloxavir and Oseltamivir for the Treatment of Severe Influenza Infection in Immunocompromised Patients
This phase II trial studies the effect of baloxavir in combination with oseltamivir in treating severe influenza infection in patients who have previously received a hematopoietic (blood) stem cell transplant or have a…
- Trial name
- NCT04712539
- Testing
- Baloxavir Marboxil, Oseltamivir
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- M.D. Anderson Cancer Center
Intensive Care Unit ICU, Intubation
The Effects of Endotracheal Suctioning on Pain and Serum Markers
The goal of this experimental study is to understand if endotracheal tube (ETT) suctioning increases pain and causes stress on the body in intubated adult ICU patients.
- Conditions
- Intensive Care Unit ICU, Intubation, Critical Illness, Mechanical Ventilation
- Trial name
- NCT06692400
- Testing
- endotracheal tube suctioning
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Loma Linda University
Healthy Young Adults, Influenza Vaccines
Characterizing the Human Airway Immune Response to FluMist Vaccination
The goal of this clinical trial is to measure the immune response in the blood, nose, and lungs after participants receive either the FDA-approved inactivated influenza vaccine or the FDA-approved intranasal FluMist vaccine.
- Conditions
- Healthy Young Adults, Influenza Vaccines, Influenza Vaccine Response
- Trial name
- EVax-3 (NCT07177417)
- Testing
- FluMist, inactivated influenza vaccine, bronchoscopy
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
COVID -19, COVID - 19
Comparative Immunogenicity of Respiratory Virus Vaccines (CIRV2) Study
CIRV2 is a Phase IV randomized, open-label, trial of FDA-approved COVID-19 and/or influenza vaccines (no more than minimal risk) with longitudinal follow-up.
- Conditions
- COVID -19, COVID - 19, COVID 19, Influenza
- Trial name
- CIRV2 (NCT07287137)
- Testing
- Pfizer-BioNTech mRNA COVID-19 vaccine, Novavax recombinant protein vaccine
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Henry M. Jackson Foundation for the Advancement of Military Medicine
Hematologic Neoplasms, Influenza
Influenza Vaccination Strategy for Patients With Hematologic Malignancy
This randomized controlled trial evaluates and compares the immunogenicity of three different influenza vaccine formulations: high-dose trivalent (HD-IIV3), MF59-adjuvanted quadrivalent (aIIV4), and standard-dose trivalent…
- Conditions
- Hematologic Neoplasms, Influenza, Immunogenicity
- Trial name
- (HEM-FLU) (NCT07485855)
- Testing
- High-dose trivalent inactivated influenza vaccine (HD-IIV3), MF59-adjuvanted quadrivalent inactivated influenza vaccine (aIIV4), Standard-dose trivalent inactivated influenza vaccine (SD-IIV3)
- Where
- South Korea
- Volunteers
- 120 people
- Sponsor
- Asan Medical Center
Chronic Kidney Disease Requiring Chronic Dialysis, Vaccine Response
Impact Of Kidney Failure On The Regulation Of Humoral Response To Vaccination
The aim of this observational study is to determine if and how kidney failure affects the development of protective immune responses following vaccination in patients on chronic dialysis.
- Trial name
- Tfh-CKD (NCT06635525)
- Testing
- Influenza vaccination, SARS-CoV-2 vaccine
- Where
- 3 sites in Italy
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Vaccination Coverage Among Pregnant Women
Assessment of the Acceptability of, and Factors Associated With, Recommended Vaccinations During Pregnancy in Maternity Units in the Ile-de-France Region
The objective of this study is to assess vaccination coverage (VC) for vaccines recommended during pregnancy (pertussis, COVID-19, seasonal influenza, and respiratory syncytial virus [RSV] infection), their acceptability, and the…
- Trial name
- RECOVAX (NCT07882186)
- Where
- 16 sites in France
- Volunteers
- 1,605 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Influenza, Human, Respiratory Tract Infections
A Study to Confirm Efficacy of a Single Dose of Baloxavir Marboxil in the Post-exposure Prophylaxis (PEP) of Influenza Virus Infection in Chinese Participants
The main purpose of the study is to evaluate the efficacy of a single dose of baloxavir marboxil compared with placebo in the PEP of influenza virus infection with respect to symptomatic, laboratory-confirmed influenza in…
- Conditions
- Influenza, Human, Respiratory Tract Infections, Post-exposure Prophylaxis
- Trial name
- Pearlstone (NCT07827599)
- Testing
- Baloxavir marboxil
- Where
- 8 sites in China
- Volunteers
- 325 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Viral Lung Infection and Acute Respiratory Failure
Efficacy and Safety of Tozorakimab in Patients Hospitalised for Viral Lung Infection Requiring Supplemental Oxygen
The purpose of this study is to evaluate the effect of tozorakimab, as an add-on to SoC in patients with viral lung infection requiring supplemental oxygen, on the prevention of death or progression to IMV/ECMO.
- Trial name
- TILIA (NCT05624450)
- Testing
- Tozorakimab
- Where
- 473 sites in United States, Argentina and 37 more
- Volunteers
- 3,527 people
- Sponsor
- AstraZeneca
Influenza
Study to Investigate the Efficacy and Safety of Apomivir®
Apomivir® is extracted from a proprietary spirulina strain, FEM-101, a kind of blue cyanobacterium with patented freeze-thaw lysis and extraction method.
- Trial name
- NCT01677689
- Testing
- Apomivir®
- Where
- Taiwan
- Volunteers
- 196 people
- Sponsor
- Far East Bio-Tec Co., Ltd
Healthy Volunteer
Study of TRX-100 Evaluating the Safety, Pharmacokinetics, and Food Effect in Healthy Volunteers
This is a Phase 1b, randomized, double-blind, placebo-controlled study evaluating the safety, tolerability, pharmacokinetics, and food effect of single oral doses of TRX-100 tablets and capsules in healthy adult volunteers.
- Trial name
- NCT07526506
- Testing
- TRX-100
- Where
- Australia
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Traws Pharma, Inc.
Influenza
Intravenous N-acetylcysteine and Oseltamivir Versus Oseltamivir in Adults Hospitalized With Influenza and Pneumonia
Seasonal influenza epidemics are important causes of morbidity and mortality. Cytokine dysregulation, with high levels of pro-inflammatory cytokines, occurs in patients with severe influenza.
- Trial name
- NCT03900988
- Testing
- N-acetyl cysteine, 5% Dextrose
- Where
- Hong Kong
- Volunteers
- 160 people
- Sponsor
- Chinese University of Hong Kong
Influenza
A Study to Evaluate the Safety, Efficacy and Pharmacokinetics of Suraxavir Marboxil for Suspension
This study will evaluate the safety, efficacy and pharmacokinetics of Suraxavir Marboxil compared with oseltamivir in Pediatric Patients (2 to <12 Years) with Uncomplicated Influenza.
- Trial name
- NCT07113392
- Testing
- Suraxavir Marboxil, Oseltamivir
- Volunteers
- 144 people
- Sponsor
- Jiangxi Kvvit Pharmaceutical Co., Ltd.
COVID -19, Influenza A
Clinical Validation of the Aptitude Medical Systems Metrix Respiratory Panel Test in At-Home/Non-Laboratory Settings
The Metrix Respiratory Panel Test will be evaluated for use in Non-Laboratory settings in a home testing environment utilizing the clinical study design described herein.
- Conditions
- COVID -19, Influenza A, Influenza B, Respiratory Synctial Virus
- Trial name
- NCT07217639
- Testing
- Aptitude Medical Systems Respiratory Panel Test
- Where
- United States
- Volunteers
- 2,000 people
- Sponsor
- Aptitude Medical Systems
Influenza
A Clinical Trial of Influenza Virus Split Vaccine for Individuals Aged 60 Years and Above
This is a randomized, blinded, controlled phase I clinical trial with a total of 120 participants aged ≥ 60 years. Experimental group: Influenza virus split vaccine (0.7mL/vial), control group 1: Influenza virus split vaccine…
- Trial name
- NCT07302256
- Testing
- Influenza virus split vaccine (0.7mL/vial), Influenza virus split vaccine, Phosphate buffer solution (PBS)
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Shanghai Institute Of Biological Products
Influenza, Immunosenescence
Effect of Oral Supplement on Influenza Vaccine Long-term Response
This is a follow-up study of a previously completed randomized controlled trial (NCT06827873) that investigated the effects of oral supplements on influenza vaccine response in adults aged 60-70 years.
- Trial name
- EOSIIVE-F (NCT07357467)
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tsinghua University
Produce and Evaluate an Evidence-based Health Awareness Video
Production and Evaluation of an Evidence-based Health Awareness Video on Precautionary Measures Against Respiratory Infectious Diseases (HAV-RID Study)
Health awareness videos are integral in disseminating knowledge about respiratory infectious diseases (RIDs). The aim of this study is to produce and evaluate an evidence-based health awareness video on precautionary measures…
- Trial name
- (HAV-RID) (NCT07248319)
- Testing
- Health awareness video on precautionary measures against respiratory infectious disease
- Where
- Lebanon
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Lebanese American University