Ignite Creation Date:
2025-12-25 @ 12:46 AM
Ignite Modification Date:
2025-12-25 @ 10:59 PM
Study NCT ID:
NCT06907667
Status:
RECRUITING
Last Update Posted:
2025-09-11
First Post:
2025-03-26
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Study of the Impact of Time of Vaccination on Response to Influenza Vaccine in Patients With Chronic Renal Failure
Sponsor:
Centre Hospitalier Universitaire de Nice
Organization:
Study Overview
Official Title:
Study of the Impact of Time of Vaccination on Response to Influenza Vaccine in Patients With Chronic Renal Failure - CHRONOVAX 2
Status:
RECRUITING
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CHRONOVAX2
Brief Summary:
Immune response to influenza vaccine in patients with chronic renal insufficiency.
Detailed Description:
Seasonal influenza vaccination is recommended for patients with chronic renal insufficiency, as influenza is responsible for significant morbidity and mortality in this immunocompromised population. However, the immune response to this vaccination is limited in this population.
There are currently no recommendations concerning the timing of influenza vaccine in the general population or in immunocompromised patients.
In this context, recent studies have shown that the time of vaccination can have an impact on vaccine efficacy. This is the case for BCG, influenza and COVID vaccinations.
On this basis, our main hypothesis is that the administration of influenza vaccine to patients with chronic kidney failure is more effective in the morning than in the evening.
There are currently no recommendations concerning the timing of influenza vaccine in the general population or in immunocompromised patients.
In this context, recent studies have shown that the time of vaccination can have an impact on vaccine efficacy. This is the case for BCG, influenza and COVID vaccinations.
On this basis, our main hypothesis is that the administration of influenza vaccine to patients with chronic kidney failure is more effective in the morning than in the evening.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: