Effect of Dupilumab (Anti-IL4Rα) on the Host-Microbe Interface in Atopic Dermatitis
Public ClinicalTrials.gov record NCT03389893. 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
Effect of Dupilumab (Anti-IL4Rα) on the Host-Microbe Interface in Atopic Dermatitis, Dupilumab Study
Study identification
- NCT ID
- NCT03389893
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Enrollment
- 72 participants
Conditions and interventions
Conditions
Interventions
- Dupilumab Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 24, 2018
- Primary completion
- Apr 2, 2020
- Completion
- Sep 8, 2020
- Last update posted
- Oct 3, 2021
2018 – 2020
United States locations
- U.S. sites
- 9
- U.S. states
- 7
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California San Diego | La Jolla | California | 92093 | — |
| Children's Hospital Los Angeles | Los Angeles | California | 90027 | — |
| Stanford University | Stanford | California | 94305 | — |
| National Jewish Health | Denver | Colorado | 80206 | — |
| University of Florida | Gainesville | Florida | 32611 | — |
| University of Rochester Medical Center | Rochester | New York | 14642 | — |
| Duke University | Durham | North Carolina | 27710 | — |
| Oregon Health Sciences University | Portland | Oregon | 97239 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
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 NCT03389893, 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 Oct 3, 2021 · Synced May 16, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03389893 live on ClinicalTrials.gov.