A Study to Investigate Safety and Tolerability of NDX-3315 and NDX-3324 in Healthy Participants and Patients With Eosinophilic Esophagitis

NCT05757856 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2026-05-14

No results posted yet for this study

Summary

An open-label phase 2 study to assess the safety and exploratory diagnostic performance of the oral radiopharmaceutical agent NDX-3315 and NDX-3324 in healthy participants and patients with eosinophilic esophagitis (EoE).

Conditions

  • Eosinophilic Esophagitis

Interventions

DRUG

NDX-3315

Oral solution

DRUG

NDX-3324

Oral solution

DIAGNOSTIC_TEST

SPECT/CT Imaging

Participants undergo SPECT/CT imaging following administration of NDX-3315 or NDX-3324.

Sponsors & Collaborators

  • NexEos Diagnostics, Inc.

    lead INDUSTRY

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-01-20
Primary Completion
2025-05-22
Completion
2025-05-22
FDA Drug
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05757856 on ClinicalTrials.gov