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Completed Phase 3 Interventional Results available

A Study of OV101 in Individuals With Angelman Syndrome (AS)

ClinicalTrials.gov ID: NCT04106557

Public ClinicalTrials.gov record NCT04106557. 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.

ClinicalTrials.gov public records Last synced Jul 21, 2026, 4:55 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Phase 3 Study to Evaluate the Efficacy and Safety of OV101 in Pediatric Individuals With Angelman Syndrome

Study identification

NCT ID
NCT04106557
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Healx AI
Industry
Enrollment
104 participants

Conditions and interventions

Interventions

  • Gaboxadol Drug
  • Placebo Drug

Drug

Eligibility (public fields only)

Age range
2 Years to 12 Years
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
Sep 8, 2019
Primary completion
Nov 1, 2020
Completion
Nov 1, 2020
Last update posted
Jan 7, 2024

2019 – 2020

United States locations

U.S. sites
9
U.S. states
8
U.S. cities
9
Facility City State ZIP Site status
Ovid Therapeutics Investigative Site Phoenix Arizona 85006
Ovid Therapeutics Investigative Site San Diego California 92024
Ovid Therapeutics Investigative Site Chicago Illinois 60612
Ovid Therapeutics Investigative Site Boston Massachusetts 02115
Ovid Therapeutics Investigative Site Lexington Massachusetts 02421
Ovid Therapeutics Investigative Site Cincinnati Ohio 45229
Ovid Therapeutics Investigative Site Media Pennsylvania 19063
Ovid Therapeutics Investigative Site Nashville Tennessee 37232
Ovid Therapeutics Investigative Site Tacoma Washington 85006

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04106557, 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 Jan 7, 2024 · Synced Jul 21, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04106557 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →