Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Jul 24, 2026, 12:51 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational

Hunter Outcome Survey (HOS)

NCT03292887
Conditions
Hunter Syndrome
Interventions
Not listed
Lead sponsor
Shire
Industry
Eligibility
Not listed
Enrollment
1,443 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2023
U.S. locations
1
States / cities
Lexington, Massachusetts
Conditions
Fabry Disease
Interventions
Fabrazyme (agalsidase beta)
Biological
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
7 Years to 15 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Hurler Syndrome, Inherited Metabolic Disorder, Lysosomal Storage Disorder, Metachromatic Leukodystrophy, Inborn Errors of Metabolism
Interventions
rivogenlecleucel, rimiducid
Biological · Drug
Lead sponsor
Bellicum Pharmaceuticals
Industry
Eligibility
3 Months to 21 Years
U.S. locations
2
States / cities
Los Angeles, California • Palo Alto, California
Conditions
Mucopolysaccharidosis VI
Interventions
N-acetylgalactosamine 4-sulfatase
Drug
Lead sponsor
BioMarin Pharmaceutical
Industry
Eligibility
5 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Novato, California
Conditions
Fabry Disease
Interventions
migalastat HCl
Drug
Lead sponsor
Amicus Therapeutics
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Decatur, Georgia
Conditions
Fabry Disease
Interventions
migalastat HCl
Drug
Lead sponsor
Amicus Therapeutics
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
5
States / cities
Los Angeles, California • Decatur, Georgia • Bethesda, Maryland + 2 more
Conditions
Aspartylglucosaminuria, Fucosidosis, Galactosialidosis, Alpha Mannosidosis, Beta Mannosidosis, Mucolipidosis II, Mucolipidosis III, Schindler Disease, Sialidosis
Interventions
Non-interventional.
Other
Lead sponsor
Greenwood Genetic Center
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
North Charleston, South Carolina
Conditions
Hunter Syndrome
Interventions
Elaprase for intravenous (IV) infusion
Drug
Lead sponsor
Shire
Industry
Eligibility
Up to 5 Years · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
GM1 Gangliosidosis, GM1 Gangliosidosis, Type I, GM1 Gangliosidosis, Type 2, Beta-Galactosidase-1 (GLB1) Deficiency
Interventions
PBGM01
Biological
Lead sponsor
Gemma Biotherapeutics
Industry
Eligibility
1 Month to 24 Months
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
4
States / cities
Oakland, California • Minneapolis, Minnesota • New Brunswick, New Jersey + 1 more
Terminated No phase listed Observational

MPS II Immunophenotyping

NCT04976231
Conditions
MPS II, Mucopolysaccharidosis II, Hunter Syndrome
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Mucopolysaccharidosis II
Interventions
JR-141
Drug
Lead sponsor
JCR Pharmaceuticals Co., Ltd.
Industry
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
2
States / cities
Oakland, California • Philadelphia, Pennsylvania
Conditions
Fabry Disease
Interventions
migalastat hydrochloride, Placebo
Drug
Lead sponsor
Amicus Therapeutics
Industry
Eligibility
16 Years to 74 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
13
States / cities
Los Angeles, California • San Francisco, California • Decatur, Georgia + 10 more
Conditions
Lysosomal Acid Lipase Deficiency
Interventions
There is no intervention in the study
Other
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
2 Years to 16 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
2
States / cities
Atlanta, Georgia • Houston, Texas
Conditions
Mucopolysaccharidosis II
Interventions
Not listed
Lead sponsor
REGENXBIO Inc.
Industry
Eligibility
Male only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Gaucher Disease, Type 2
Interventions
LY3884961, Methylprednisolone, Sirolimus, Prednisone
Genetic · Drug
Lead sponsor
Prevail Therapeutics
Industry
Eligibility
0 Months to 24 Months
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
4
States / cities
Oakland, California • Minneapolis, Minnesota • Pittsburgh, Pennsylvania + 1 more
Recruiting No phase listed Observational Accepts healthy volunteers

Drug Discovery for Parkinson's With Mutations in the GBA Gene

NCT05536388
Conditions
Parkinson Disease, Gaucher Disease, Healthy, GBA Gene Mutation
Interventions
Biological Sample Collection
Other
Lead sponsor
New York Stem Cell Foundation Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Mucopolysaccharidosis I, Lysosomal Storage Diseases, Spinal Cord Compression
Interventions
laronidase
Drug
Lead sponsor
Patricia I. Dickson, M.D.
Individual
Eligibility
8 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Torrance, California
Conditions
Lysosomal Storage Diseases, Inborn Errors of Metabolism
Interventions
ALD-601
Biological
Lead sponsor
Joanne Kurtzberg, MD
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
2
States / cities
Durham, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Analysis of the Nervous System in Patients With Fabry's Disease

NCT00001491
Conditions
Fabry's Disease
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
325 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1995 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Niemann-Pick Disease, Type C
Interventions
N-Acetyl-L-Leucine, Placebo
Drug · Other
Lead sponsor
IntraBio Inc
Industry
Eligibility
4 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
GM2 Gangliosidosis, Tay Sachs Disease, Sandhoff Disease
Interventions
AXO-AAV-GM2
Drug
Lead sponsor
Terence Flotte
Other
Eligibility
Not listed
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Fabry Disease
Interventions
GZ/SAR402671
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 49 Years · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Atlanta, Georgia • Cincinnati, Ohio • Fairfax, Virginia
Conditions
Morquio Disease, MPS - Mucopolysaccharidosis
Interventions
Interview
Other
Lead sponsor
Emory University
Other
Eligibility
15 Years to 100 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Decatur, Georgia
Conditions
Sanfilippo Syndrome, MPS3
Interventions
Ambroxol Hydrochloride 30 mg tablet - 9 mg/kg/day, Ambroxol Hydrochloride 30 mg tablet - 18 mg/kg/day, Ambroxol Hydrochloride 30 mg tablet - 27 mg/kg/day
Drug
Lead sponsor
Ozlem Goker-Alpan
Other
Eligibility
18 Years to 99 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Fairfax, Virginia