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Virus Therapy

Recombinant Influenza Vaccine for Influenza

Phase 4
Waitlist Available
Led By H. Edward Davidson, PharmD, MPH
Research Sponsored by Insight Therapeutics, LLC
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 8 months each influenza season
Awards & highlights

Study Summary

This trial will compare the effectiveness of two different influenza vaccines in nursing home residents.

Eligible Conditions
  • Flu
  • Influenza

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 8 months each influenza season
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 8 months each influenza season for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Differences in all-cause hospitalization rates during the 2019-20 and 2020-21 influenza seasons
Secondary outcome measures
Differences in ICU stay
Differences in activities of daily living (ADL) function score
Differences in all-cause hospitalization rates
+6 more

Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: RIV4Experimental Treatment1 Intervention
Nursing homes randomized to receive quadrivalent recombinant influenza vaccine (Flublok) for the residents and staff
Group II: IV4Active Control1 Intervention
Nursing homes randomized to receive standard dose quadrivalent influenza vaccine for the residents and staff
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Influenza A virus A/California/7/2009 (H1N1) recombinant hemagglutinin antigen
FDA approved

Find a Location

Who is running the clinical trial?

Insight Therapeutics, LLCLead Sponsor
8 Previous Clinical Trials
30,218 Total Patients Enrolled
Sanofi Pasteur, a Sanofi CompanyIndustry Sponsor
407 Previous Clinical Trials
6,089,992 Total Patients Enrolled
Brown UniversityOTHER
456 Previous Clinical Trials
561,092 Total Patients Enrolled

Media Library

Recombinant Influenza Vaccine (Virus Therapy) Clinical Trial Eligibility Overview. Trial Name: NCT03965195 — Phase 4
Flu Research Study Groups: RIV4, IV4
Flu Clinical Trial 2023: Recombinant Influenza Vaccine Highlights & Side Effects. Trial Name: NCT03965195 — Phase 4
Recombinant Influenza Vaccine (Virus Therapy) 2023 Treatment Timeline for Medical Study. Trial Name: NCT03965195 — Phase 4

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
~346 spots leftby Apr 2025