A Study in Adult Males With X-linked Congenital Nephrogenic Diabetes Insipidus to Test the Effects of NDI-5001 Given for Multiple Days and to Test How NDI-5001 is Tolerated and Taken up in the Body
A Phase 1b, Open-label Trial to Assess the Safety, Pharmacokinetics, and Pharmacodynamics of NDI-5001 in a Capsule Following Daily Oral Doses to Adult Males With X-linked Congenital Nephrogenic Diabetes Insipidus
Otsuka Pharmaceutical Development & Commercialization, Inc.
24 participants
Jul 7, 2026
INTERVENTIONAL
Conditions
Summary
The primary purpose of this trial is to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of NDI-5001 administered as a capsule following daily oral dosing in adult males with X-linked congenital nephrogenic diabetes insipidus (NDI) due to vasopressin receptor Type 2 (V2R) mutations.
Eligibility
Plain Language Summary
Simplified for easier understanding
This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.
Interested in this trial?
Get notified about updates and connect with the research team.
Interventions
Capsule.
Locations(2)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT07525960