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RSVPreF3 Vaccine Safety in Subsequent Pregnancies

Phase 3
Recruiting
Research Sponsored by GlaxoSmithKline
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be younger than 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 5 years
Awards & highlights
No Placebo-Only Group
Pivotal Trial

Summary

This trial looks at the safety of the RSVPreF3 maternal vaccine in subsequent pregnancies.

Who is the study for?
This study is for adults who previously participated in certain RSV vaccine trials and either became pregnant after receiving the RSVPreF3 vaccine or a control. It includes those currently pregnant or who have given birth, as well as infants born from these pregnancies. Participants must consent to follow-up and be able to comply with study requirements.
What is being tested?
No new interventions are being tested. This follow-up study aims to monitor the safety of participants (and their infants) from previous RSV MAT studies where they received either an experimental RSV vaccine or a control during pregnancy.
What are the potential side effects?
Since no new intervention is administered in this follow-up study, it does not directly involve side effects. However, it seeks to gather safety data related to prior administration of the RSVPreF3 maternal vaccine.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 5 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 5 years for reporting.

Treatment Details

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.
Pivotal Trial
The final step before approval, pivotal trials feature drugs that have already shown basic safety & efficacy.

Trial Design

2Treatment groups
Experimental Treatment
Group I: RSVPreF3 GroupExperimental Treatment1 Intervention
Participants received the RSVPreF3 vaccine during the prior RSV MAT studies (RSV MAT-001, RSV MAT-004, RSV MAT-011, RSV MAT-010, RSV MAT-009, RSV MAT-012 and RSV MAT-039) according to the vaccination schedule specific to each study.
Group II: Control GroupExperimental Treatment1 Intervention
Participants received any control (placebo, Tdap or influenza vaccine) during the prior RSV MAT studies (RSV MAT-001, RSV MAT-004, RSV MAT-011, RSV MAT-010, RSV MAT-009, RSV MAT-012 and RSV MAT-039) according to the vaccination schedule specific to each study.

Find a Location

Who is running the clinical trial?

GlaxoSmithKlineLead Sponsor
4,807 Previous Clinical Trials
8,377,189 Total Patients Enrolled
GSK Clinical TrialsStudy DirectorGlaxoSmithKline
3,604 Previous Clinical Trials
6,140,589 Total Patients Enrolled

Media Library

RSVPreF3 Group Clinical Trial Eligibility Overview. Trial Name: NCT05705440 — Phase 3
Respiratory Syncytial Virus Infection Research Study Groups: RSVPreF3 Group, Control Group
Respiratory Syncytial Virus Infection Clinical Trial 2023: RSVPreF3 Group Highlights & Side Effects. Trial Name: NCT05705440 — Phase 3
RSVPreF3 Group 2023 Treatment Timeline for Medical Study. Trial Name: NCT05705440 — Phase 3
~359 spots leftby Feb 2025