A Study to Investigate Safety and Tolerability of NDX-3315 and NDX-3324 in Healthy Participants and Patients With Eosinophilic Esophagitis
Public ClinicalTrials.gov record NCT05757856. 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
An Open-label Phase 2 Study Assessing the Safety, Tolerability and Preliminary Diagnostic Performance of a Radioactive Imaging Agent, NDX-3315 and NDX-3324, in Healthy Adult Participants and Patients With Eosinophilic Esophagitis
Study identification
- NCT ID
- NCT05757856
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- NexEos Diagnostics, Inc.
- Industry
- Enrollment
- 34 participants
Conditions and interventions
Conditions
Interventions
- NDX-3315 Drug
- NDX-3324 Drug
- SPECT/CT Imaging Diagnostic Test
Drug · Diagnostic Test
Eligibility (public fields only)
- Age range
- 18 Years to 65 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
- Jan 19, 2023
- Primary completion
- May 21, 2025
- Completion
- May 21, 2025
- Last update posted
- May 13, 2026
2023 – 2025
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Northwestern Univerisity | Chicago | Illinois | 60611 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
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 NCT05757856, 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 13, 2026 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05757856 live on ClinicalTrials.gov.