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NCT02743455 · ClinicalTrials.gov registry record · Phase 1
A Trial to Evaluate the Safety, Reactogenicity, and Immunogenicity of MVA-BN Yellow Fever Vaccine With and Without Montanide ISA-720 Adjuvant in 18-45 Year Old Healthy Volunteers
A Phase 1 study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
- Completed
- Registry status
- Phase 1
- Development phase
- 92
- Enrollment target
NCT02743455: Completed Phase 1 study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
NCT02743455 is a Phase 1 study that has completed, run by National Institute of Allergy and Infectious Diseases (NIAID). The registered enrollment target is 92 participants, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (53% higher). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02743455, a Phase 1 study, has completed, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 92 participants
- Enrollment target
Study Summary
This study is a multi-center, double-blind, placebo-controlled, Phase I study to evaluate the safety, reactogenicity, tolerability, and immunogenicity of Modified Vaccinia Ankara-Bavarian Nordic-Yellow Fever (MVA-BN-YF) in Flavivirus-naive healthy male and non-pregnant female adult subjects. There are six dose groups in this study. Subjects who have never received a licensed or investigational smallpox vaccine will be randomized to Groups 1-5 and vaccine administration and follow-up will be conducted in a double-blinded fashion. Subjects who have previously received two, 1 x 10\^8 TCID50 doses of Modified Vaccinia Ankara-Bavarian Nordic (MVA-BN) between 19 and 45 days apart by s ubcutaneous (SC) or intramuscular (IM) routes will be enrolled in Group 6 and will be dosed open-label. Since this is a first in human, phase I study, a sentinel cohort will be utilized. The first two subjects (1st sentinel group) one at each clinical site will be randomized to Group 2 or 3 and vaccinated with MVA-BN-YF with or without Montanide ISA 720 adjuvant (ISA 720). Subjects and study personnel will be blinded as to whether ISA 720 was administered. The primary objectives are the: 1) assessment of the safety, tolerability, and reactogenicity of MVA-BN-YF vaccine administered with or without ISA 720; 2) comparison of the safety, tolerability, and reactogenicity of MVA-BN-YF vaccine administered with or without ISA 720 with Yellow Fever Vaccine (YF-VAX) and MVA-BN.
Interventions
- OTHER Placebo
- BIOLOGICAL MVA Smallpox Vaccine
- DRUG ISA-720
- BIOLOGICAL MVA-BN Yellow Fever Vaccine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 92 participants |
| Start Date | 2016-07-05 |
| Est. Completion | 2018-03-22 |
| Phase | Phase 1 |
What the finished NCT02743455 record still lists
NCT02743455 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 92 participants, a relatively small participant target, above the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (53% higher).
The record links to 0 conditions, and to 4 interventions - of which Placebo is the first listed.
NCT02743455 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02743455 about?
NCT02743455 is a clinical study titled "A Trial to Evaluate the Safety, Reactogenicity, and Immunogenicity of MVA-BN Yellow Fever Vaccine With and Without Montanide ISA-720 Adjuvant in 18-45 Year Old Healthy Volunteers". This study is a multi-center, double-blind, placebo-controlled, Phase I study to evaluate the safety, reactogenicity, tolerability, and immunogenicity of Modified Vaccinia Ankara-Bavarian Nordic-Yellow Fever (MVA-BN-YF) in Flavivirus-naive healthy male and non-pregnant female adult subjects. There a...
What is the current status of trial NCT02743455?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 92 participants. The study started on 2016-07-05. Estimated completion is 2018-03-22.
What interventions are being tested in trial NCT02743455?
The interventions under investigation include: Placebo (OTHER), MVA Smallpox Vaccine (BIOLOGICAL), ISA-720 (DRUG), MVA-BN Yellow Fever Vaccine (BIOLOGICAL).
Who is sponsoring clinical trial NCT02743455?
This trial is sponsored by National Institute of Allergy and Infectious Diseases (NIAID), which has 2,006 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02743455's enrollment target sits among peer trials
92 625th of 2000 higher than 1,375 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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