Add-on Dupilumab for AFRS as Postoperative Therapy (ADAPT)
Public ClinicalTrials.gov record NCT05545072. 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 Randomized, 52-week Treatment Double-blind, Placebo-controlled Efficacy and Safety Study of Dupilumab 300 mg Every Other Week After Endoscopic Sinus Surgery in Patients With Allergic Fungal Rhinosinusitis (AFRS) on a Background Therapy With Intranasal Corticosteroid Spray
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to find a more effective treatment for allergic fungal rhinosinusitis (AFRS). Most people suffering from nasal polyps have elevated levels of white blood cells called eosinophils that are involved in inflammation of the air passages. Despite appropriate treatment with oral/topical corticosteroids, saline irrigations, and surgery, nasal polyps return frequently within months of surgery. Participants will be administered a placebo or dupilumab every two weeks for 52 weeks.
Study identification
- NCT ID
- NCT05545072
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 5 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Oct 25, 2023
- Primary completion
- Jul 9, 2024
- Completion
- Jul 9, 2024
- Last update posted
- May 7, 2025
2023 – 2024
United States locations
- U.S. sites
- 3
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Emory Hospital Midtown-Otolaryngology | Atlanta | Georgia | 30308 | — |
| Ambulatory Surgery Center - Emory University Hospital | Atlanta | Georgia | 30322 | — |
| University of Texas Health Science Center at Houston | Houston | Texas | 77030 | — |
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 NCT05545072, 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 May 7, 2025 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05545072 live on ClinicalTrials.gov.