Dose Escalating Study of Intramuscular Invaplex[AR-DETOX]
Public ClinicalTrials.gov record NCT03869333. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase 1 Double-blind, Placebo-controlled, Dose Escalating Study of Intramuscular Detoxified Shigella Flexneri 2a Artificial Invasin Complex (Invaplex[AR-DETOX]) Vaccine
Study identification
- NCT ID
- NCT03869333
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- PATH
- Other
- Enrollment
- 58 participants
Conditions and interventions
Conditions
Interventions
- Invaplex[AR-DETOX] Biological
- Placebo Other
Biological · Other
Eligibility (public fields only)
- Age range
- 18 Years to 50 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 17, 2019
- Primary completion
- Jun 11, 2020
- Completion
- Jun 11, 2020
- Last update posted
- Jul 28, 2021
2019 – 2020
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Walter Reed Army Institute of Research Clinical Trials Center (WRAIR CTC) | Silver Spring | Maryland | 20910 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03869333, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 28, 2021 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03869333 live on ClinicalTrials.gov.