The Celljuvant Study: A Phase 3 Immunogenicity and Safety Study of aQIVc Vaccine in Adults Aged 50 Years and Older : A Phase 3, Randomized, Observer-Blind, Controlled, Multicenter, Clinical Study to Evaluate Immunogenicity and Safety of a MF59-Adjuvanted Quadrivalent Subunit Cell-derived Influenza Vaccine (aQIVc) in Comparison With Quadrivalent Influenza Vaccines, in Adults Aged 50 Years and Older.

This is a Phase 3, randomized, parallel-group, comparator-controlled, observer-blind, multicenter study of immunogenicity and safety in approximately 7700 male and female adults aged 50 years and older (approximately equally split between two age groups: 50-64 years; 65 years and older), who are healthy or have stable comorbidities that increase their risk of complications from influenza infection. Three lots of aQIVc will be evaluated for consistency and pooled for the comparison with the 2 control vaccines.Subjects will be randomly assigned to receive 1 of 3 lots of aQIVc, QIV1, or QIV2 in a 1:1:1:2:2 ratio (for a 3:2:2 ratio for aQIVc, QIV1, and QIV2).The study will have a treatment period (Day 1 to Day 29) and a follow-up period (Day 30 up to Day 181); a subset of 770 subjects will be followed up up to Day 365..

Medienart:

Klinische Studie

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

ClinicalTrials.gov - (2024) vom: 26. März Zur Gesamtaufnahme - year:2024

Sprache:

Englisch

Links:

Volltext [kostenfrei]

Themen:

610
Influenza, Human
Phase: Phase 3
Recruitment Status: Active, not recruiting
Study Type: Interventional

Anmerkungen:

Source: Link to the current ClinicalTrials.gov record., First posted: August 29, 2023, Last downloaded: ClinicalTrials.gov processed this data on April 03, 2024, Last updated: April 03, 2024

Study ID:

NCT06015282
V201_03

Veröffentlichungen zur Studie:

fisyears:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

CTG000162183