Clinical trials: Influenza Prevention
Influenza
Safety and Immunogenicity of Two Doses of a Tetravalent Influenza Vaccine in Adults Aged 18 Years and Above
Evaluate the immune response and reactogenicity of H5N1 vaccination in adults aged 18 years and above (as part of a tetravalent vaccine)
- Trial name
- NCT00620815
- Testing
- Pandemic influenza vaccine + seasonal influenza vaccine /pandemic influenza vaccine, Pandemic influenza vaccine + seasonal influenza vaccine / pandemic influenza vaccine
- Where
- 2 sites in Germany
- Volunteers
- 601 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza Infection
Catechin Gargling for Influenza Infection
The purpose of this study is to clarify the preventive effects of catechin gargling on the influenza infection.
- Trial name
- NCT00239213
- Testing
- catechin extracts (health food)
- Where
- 3 sites in Japan
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University of Shizuoka
GCP
Exploration on the Quadrivalent Influenza Vaccine Immunization Schedule for Children Aged 3-8 Years
The goal of this [To evaluate the immunogenicity and safety of 1 - and 2-dose schedules of quadrivalent influenza vaccine (split virion) in healthy people with and without immunization history.] is to [aged 3-8 years] in [Healthy…
- Trial name
- NCT06095947
- Testing
- Influenza Vaccine (Split Virion), Inactivated, Quadrivalent
- Where
- China
- Volunteers
- 652 people, healthy volunteers welcome
- Sponsor
- Hualan Biological Bacterin Co. Ltd.
Preventive Medicine
Clinical Trial of Anaferon for Children Efficacy in Prevention of Influenza and Other ARVI
The objective of this study is to obtain additional data on the efficacy and safety of 12-week course of therapy with Anaferon for children for prevention of influenza and other acute respiratory viral infections in children…
- Trial name
- NCT03301155
- Testing
- Anaferon for children
- Where
- 33 sites in Russia, Uzbekistan
- Volunteers
- 1,036 people, healthy volunteers welcome
- Sponsor
- Materia Medica Holding
Prevention of Influenza
Study of Biomarkers of Immune Activation Associated with Symptoms and Immune Responses After Influenza Vaccination in Adults
This clinical fase IV study, using the administration of a single dose of a quadrivalent, inactivated, split influenza virus vaccine as biological intervention will mirror a study conducted at Imperial College, London, UK that…
- Trial name
- NCT03160118
- Testing
- Seasonal,quadrivalent,influenza vaccine
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Influenza Prevention
A Clinical Study to Evaluate an Experimental Universal Influenza Vaccine, INFLUENZA G1 mHA, in Healthy Adults
The primary purpose of this study is to evaluate safety/ reactogenicity of INFLUENZA G1 mini-hemagglutinin stem-derived protein vaccine antigen (mHA), with or without Al(OH)3 adjuvant, in healthy adults greater than or equal to…
- Trial name
- NCT05901636
- Testing
- INFLUENZA G1 mHA, Al(OH)3
- Where
- 4 sites in United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Janssen Vaccines & Prevention B.V.
Influenza
Safety and Immunogenicity Study of Fluval AB-Like Flu Vaccines With 3.5, 6, 9 or 15 μg HA in Adult and Elderly People
The purpose of this study is to determine the immunogenicity, tolerability and dose-effect relationship of one 0.5 mL intramuscular (IM) injection of four FLUVAL AB-like trivalent influenza vaccines containing either 3.5μgHA…
- Trial name
- NCT01408290
- Testing
- Vaccination with FAB-3511, Vaccination with FAB-6011, Vaccination with FAB-9011
- Where
- 4 sites in Hungary
- Volunteers
- 256 people, healthy volunteers welcome
- Sponsor
- Fluart Innovative Vaccine Ltd, Hungary
Influenza
The Chloroquine for Influenza Prevention Trial
A randomised controlled trial to determine the efficacy of chloroquine for the prevention of influenza
- Trial name
- CHIP (NCT01078779)
- Testing
- Chloroquine
- Where
- Singapore
- Volunteers
- 1,516 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Influenza, Exposure
Different Regimens in Influenza Postexposure Chemoprophylaxis in Children
Although the vaccination is the preferred method of influenza prevention, there are some occasions on which a postexposure prophylaxis (PEP) is required.
- Conditions
- Influenza, Exposure, Prevention
- Trial name
- NCT04297462
- Testing
- Oseltamivir 3 days, Oseltamivir 7 days
- Where
- Poland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Centre of Postgraduate Medical Education
Influenza, Virus Diseases
Group Study of the Safety of and Immune Response to a Single Dose of Bird Flu Vaccine (H7N3) in Healthy Adults
Over the past decade, avian influenza (AI) has become a major health concern. The development of safe and effective vaccines against avian strains that infect people is important.
- Trial name
- NCT00853255
- Testing
- Live Influenza A Vaccine H7N3 (6-2) AA ca Recombinant (A/chicken/British Columbia/CN-6/2004 x A/Ann Arbor/6/60 ca)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Influenza
Long Term Influenza Prophylaxis With Inhaled Zanamivir or Oral Oseltamivir
This is a multicenter, randomised, four arms placebo controlled study to evaluate the safety and tolerability of 10 mg inhaled zanamivir once a day and 75 mg oseltamivir capsule orally once a day relative to placebo over 16 weeks…
- Trial name
- SEA 004 (NCT00980109)
- Testing
- active oseltamivir, zanamivir for inhalation
- Where
- 2 sites in Thailand
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Influenza Infection
Effects of Tea Catechin Consumption on the Prophylaxis of Influenza Infection
The Purpose of this study is to evaluate the effects of 5 months catechin consumption on the prevention of influenza infection.
- Trial name
- NCT01008020
- Testing
- tea catechin extracts
- Where
- Japan
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Masahiro Morikawa
Influenza
Project to Investigate Ways to Reduce the Spread of Influenza in Schools and Households With Children
The purpose of this study is to understand the spread of influenza (flu) in schools and households with elementary (K-5) school children, and develop ways to reduce the flu using non-pharmaceutical means.
- Trial name
- PIPP (NCT00446628)
- Testing
- behaviors reducing spread of influenza
- Where
- United States
- Volunteers
- 3,360 people, healthy volunteers welcome
- Sponsor
- Kiren Mitruka
Prophylaxis: Influenza
Safety and Immunogenicity of Two Trivalent Subunit Influenza Vaccines in Healthy Adult Subjects
The purpose of this study is to evaluate the immunologic equivalence of three consecutive lots of a cell based trivalent subunit influenza vaccine (TIVc), and to assess immunogenicity, safety and tolerability of the vaccine and…
- Trial name
- NCT02256488
- Testing
- TIVc_LOT A, TIVc_LOT B, TIVc_LOT C
- Where
- 24 sites in United States
- Volunteers
- 1,561 people, healthy volunteers welcome
- Sponsor
- Novartis Vaccines
Influenza Prevention
The Safety and Immunogenicity Evaluation of Live Attenuated Influenza Vaccine
Live Attenuated freeze-dried Influenza Vaccine has been licensed for use in 2020 (Approval No.S20200002), the sponsor of this research submitted an new application for non freeze-dried Live Attenuated Influenza Vaccine in 2021.
- Trial name
- NCT05056519
- Testing
- Live Attenuated Influenza Vaccine
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Changchun BCHT Biotechnology Co.
Influenza
Phase II Study of Pandemic Influenza Vaccine
The World Health Organisation has warned that an influenza pandemic is inevitable. The avian influenza H5N1 virus strain is the leading candidate to cause the next influenza pandemic.
- Trial name
- NCT00320346
- Testing
- Pandemic Influenza Vaccine
- Where
- 3 sites in Australia
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Seqirus
Influenza
Vitamin D and the Influenza Epidemic
Subjects included in ongoing vitamin d intervention trials were asked by questionnaire if they were ill with influenza during the winter season 2009/2010 to see if vitamin d supplementation prevented flu like disease.
- Trial name
- NCT01182870
- Testing
- choleclaciferol
- Where
- Norway
- Volunteers
- 569 people, healthy volunteers welcome
- Sponsor
- University of Tromso
Influenza
A Study to Demonstrate the Efficacy of GSK Biologicals' Influenza Vaccine in Adults
The purpose of this study is to demonstrate the efficacy of GSK Biologicals' influenza vaccine (Fluarix™) administered intramuscularly in adults.
- Trial name
- NCT00363870
- Testing
- Fluarix vaccine
- Where
- 15 sites in Czechia, Finland
- Volunteers
- 7,632 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Influenza Prevention
A Phase 2 Study of a Subcutaneous Injection of TAK-850 in Healthy Adult Participants
This clinical trial is a Phase 2 study of a single subcutaneous injection of TAK-850 for 22 days in healthy Japanese adults.
- Trial name
- NCT02713061
- Testing
- TAK-850
- Where
- Japan
- Volunteers
- healthy volunteers welcome
- Sponsor
- Takeda
Influenza, Vaccine
Study of ASP7374, Cell-culture-derived Influenza Vaccine
The purpose of this study is to compare immunogenicity and safety of ASP7374 (cell-culture derived influenza vaccine) with those of approved egg-derived trivalent inactivated vaccine (TIV) in adults ≥20 and <65 years.
- Trial name
- NCT01961947
- Testing
- ASP7374, approved egg-derived TIV
- Where
- 2 sites in Japan
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- UMN Pharma Inc.