Influenza Clinical Trial
Official title:
Tolerability and Measurability of the Efficacy of Non Pharmaceutical Measures to Prevent Seasonal Influenza
With this study the investigators will try to assess the tolerability and measurability of
the efficacy of non pharmaceutical measures to prevent seasonal influenza in individual
households. Households with an identified index case of influenza will be randomised into
one of three intervention arms: 1. group, where the household will receive general
information about transmission of influenza virus and means to prevent it (Controls); 2.
group, which will receive surgical masks and be asked to wear them whenever they are in
close contact with the index case or other persons of the household that became ill during
the observation period; 3. group, which will be given and asked to wear surgical masks as
well as to execute intensified hand hygiene.
In addition to assessing the secondary attack rate as our primary outcome measure, the
investigators will also try to evaluate compliance to those interventions by questionnaires.
n/a
Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Prevention
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05523089 -
The Effectiveness of CD388 to Prevent Flu in an Influenza Challenge Model in Healthy Adults
|
Phase 2 | |
| Completed |
NCT05009251 -
Using Explainable AI Risk Predictions to Nudge Influenza Vaccine Uptake
|
N/A | |
| Completed |
NCT03282240 -
Safety and Immunogenicity of High-Dose Quadrivalent Influenza Vaccine in Participants ≥65 Years in the US
|
Phase 3 | |
| Completed |
NCT00968539 -
Study to Evaluate the Immunogenicity & Safety of an Investigational Influenza Vaccine (H1N1) in Adults
|
Phase 3 | |
| Completed |
NCT00971425 -
Evaluation of the Immune Response and the Safety of a Pandemic Influenza Candidate Vaccine (H1N1)
|
Phase 3 | |
| Completed |
NCT00968526 -
Study to Evaluate Immunogenicity and Safety of an Investigational Influenza Vaccine (H1N1) in Adults
|
Phase 3 | |
| Completed |
NCT05525494 -
Patient Portal Flu Vaccine Reminders (5)
|
N/A | |
| Completed |
NCT04074928 -
Safety and Immunogenicity Study of QIVc in Healthy Pediatric Subjects
|
Phase 3 | |
| Completed |
NCT04695717 -
This Study Was Conducted to Evaluate the Safety and Immunogenicity of IVACFLU-S Produced in Children From 6 Months to Under 18 Years Old and the Elderly Over 60 Years Old in Vietnam
|
Phase 3 | |
| Completed |
NCT05012163 -
Lottery Incentive Nudges to Increase Influenza Vaccinations
|
N/A | |
| Completed |
NCT04109222 -
Collection of Serum Samples From Children and Older Adults Receiving the 2019-2020 Formulations of Fluzone® Quadrivalent and Fluzone® High-Dose Influenza Vaccines, Respectively
|
Phase 4 | |
| Completed |
NCT03888989 -
Response to Influenza Vaccine During Pregnancy
|
Phase 1 | |
| Completed |
NCT02587221 -
Clinical Study to Evaluate the Efficacy, Safety and Immunogenicity of an MF59-Adjuvanted Quadrivalent Influenza Vaccine Compared to Non-influenza Vaccine Comparator in Adults ≥ 65 Years of Age
|
Phase 3 | |
| Completed |
NCT03453801 -
The Role of CD4+ Memory Phenotype, Memory, and Effector T Cells in Vaccination and Infection
|
Phase 1 | |
| Completed |
NCT01440387 -
A Study of Immunogenicity and Safety of GSK Biologicals' Influenza Vaccine FLU-Q-QIV in Adults Aged 18 Years and Older
|
Phase 3 | |
| Terminated |
NCT01195779 -
Trial to Evaluate Safety and Immunogenicity of GSK Biologicals' Influenza Vaccine GSK2584786A in Healthy Children
|
Phase 2 | |
| Completed |
NCT03321968 -
Lot-to-lot Consistency of a Plant-Derived Quadrivalent Virus-Like Particles Influenza Vaccine in Healthy Adults
|
Phase 3 | |
| Completed |
NCT00972517 -
Study to Evaluate the Immunogenicity and Safety of an Investigational Influenza Vaccine (H1N1) in Children
|
Phase 3 | |
| Completed |
NCT04570904 -
Broadening Our Understanding of Early Versus Late Influenza Vaccine Effectiveness
|
||
| Recruiting |
NCT03331991 -
Prevention of Influenza and Other Wintertime Respiratory Viruses Among Healthcare Professionals in Israel
|
N/A |