Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 4:39 AM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
GRIN-related Disorders
Interventions
Radiprodil
Drug
Lead sponsor
GRIN Therapeutics, Inc.
Industry
Eligibility
6 Months to 12 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Bethesda, Maryland • New York, New York
Recruiting Phase 1 Interventional Accepts healthy volunteers

Radiprodil in Participants With Hepatic Impairment

NCT07457229
Conditions
Hepatic Impairment
Interventions
Radiprodil
Drug
Lead sponsor
GRIN Therapeutics, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
DeSoto, Texas • San Antonio, Texas
Conditions
GRIN-related Neurodevelopmental Disorder
Interventions
Radiprodil, Placebo
Drug
Lead sponsor
GRIN Therapeutics, Inc.
Industry
Eligibility
1 Month to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
17
States / cities
Los Angeles, California • Palo Alto, California • Aurora, Colorado + 14 more