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Completed Phase 2 Interventional Results available

N-Acetyl-L-Leucine for GM2 Gangliosidosis (Tay-Sachs and Sandhoff Disease)

ClinicalTrials.gov ID: NCT03759665

Public ClinicalTrials.gov record NCT03759665. 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 22, 2026, 3:38 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

Effects of N-Acetyl-L-Leucine on GM2 Gangliosidosis (Tay-Sachs and Sandhoff Disease): A Multinational, Multicenter, Open-label, Rater-blinded Phase II Study

Study identification

NCT ID
NCT03759665
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
IntraBio Inc
Industry
Enrollment
30 participants

Conditions and interventions

Interventions

  • IB1001 Drug

Drug

Eligibility (public fields only)

Age range
6 Years and older
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
Jun 6, 2019
Primary completion
Jan 8, 2023
Completion
Jan 8, 2023
Last update posted
Mar 11, 2024

2019 – 2023

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
University of California - Los Angeles Los Angeles California 90095
Mayo Clinic Rochester Minnesota 55905
NYU Langone School of Medicine New York New York 10017

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 NCT03759665, 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 Mar 11, 2024 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03759665 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →