Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 16, 2026, 8:31 AM EDT

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

Showing 721–744 of 1,605 matching trials from the live ClinicalTrials.gov search.
Conditions
Homocystinuria
Interventions
SYNB1353
Drug
Lead sponsor
Synlogic
Industry
Eligibility
18 Years to 64 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
High Point, North Carolina
Conditions
Hunter Syndrome
Interventions
No treatment
Other
Lead sponsor
Shire
Industry
Eligibility
Up to 70 Years · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
5
States / cities
Decatur, Georgia • Chicago, Illinois • Minneapolis, Minnesota + 2 more
Conditions
Metabolic Syndrome
Interventions
ELM Group, ELM Classes, ELM Individual
Behavioral · Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 72 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Urea Cycle Disorder
Interventions
RAVICTI
Drug
Lead sponsor
Amgen
Industry
Eligibility
1 Day to 2 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
16
States / cities
Los Angeles, California • Palo Alto, California • Washington D.C., District of Columbia + 13 more
Conditions
Congenital Adrenal Hyperplasia
Interventions
Hydrocortisone
Drug
Lead sponsor
Neurocrine UK Limited
Industry
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Not listed No phase listed Observational Accepts healthy volunteers

Investigating Lysosomal Storage Diseases in Minority Groups

NCT02120235
Conditions
Lysosomal Storage Disorders, Gaucher Disease, Fabry Disease, Pompe Disease, Niemann-Pick Disease
Interventions
Not listed
Lead sponsor
O & O Alpan LLC
Other
Eligibility
1 Day to 100 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Fairfax, Virginia
Conditions
Blood Coagulation Disorders
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
2 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Mitochondrial Encephalopathy, Lactic Acidosis and Stroke-Like Episodes (MELAS Syndrome)
Interventions
zagociguat 15mg, zagociguat 30mg, Placebo
Drug
Lead sponsor
Tisento Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
10
States / cities
La Jolla, California • Aurora, Colorado • Atlanta, Georgia + 5 more
Conditions
Wilson Disease
Interventions
Standard of Care Medications
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
New Haven, Connecticut • Chicago, Illinois • Ann Arbor, Michigan + 2 more
Conditions
Neuronal Ceroid Lipofuscinosis, Neuronal Ceroid Lipofuscinosis CLN1, Neuronal Ceroid Lipofuscinosis CLN2, Neuronal Ceroid Lipofuscinosis CLN3, Neuronal Ceroid Lipofuscinosis CLN5, Neuronal Ceroid Lipofuscinosis CLN6, Neuronal Ceroid Lipofuscinosis CLN7, Neuronal Ceroid Lipofuscinosis CLN8, Neuronal Ceroid Lipofuscinosis CLN10, Batten Disease
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2035
U.S. locations
1
States / cities
Rochester, New York
Conditions
Sanfilippo Syndrome (MPS III)
Interventions
rAAV9-CMV-hNAGLUop
Biological
Lead sponsor
NeuroGT
Industry
Eligibility
6 Months and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Gaucher's Disease
Interventions
Lysodase
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Wilson Disease, Wilson's Disease, Wilsons Disease
Interventions
PM577a
Drug
Lead sponsor
Prime Medicine, Inc.
Industry
Eligibility
12 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
3
States / cities
New Haven, Connecticut • Chicago, Illinois • San Antonio, Texas
Conditions
MPS III B, Mucopolysaccharidosis Type IIIB
Interventions
AX 250
Drug
Lead sponsor
Allievex Corporation
Industry
Eligibility
1 Year to 10 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Oakland, California
Conditions
Pompe Disease
Interventions
Clenbuterol, Placebo
Drug
Lead sponsor
Dwight Koeberl, M.D., Ph.D.
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
MELAS
Interventions
IW-6463 Tablets
Drug
Lead sponsor
Tisento Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Boston, Massachusetts + 2 more
Conditions
Pseudohypoparathyroidism and Pseudopseudohypoparathyroidism, Pseudohypoparathyroidism Type Ia, Albright Hereditary Osteodystrophy
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
6 Years to 50 Years
Enrollment
14 participants
Timeline
2019 – 2021
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Fabry Disease
Interventions
Iohexol
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
5 Years to 25 Years · Male only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
5
States / cities
La Jolla, California • Decatur, Georgia • Cincinnati, Ohio + 2 more
Conditions
Cystinosis
Interventions
HIIT Exercise
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Active, not recruiting No phase listed Observational

Long-term Follow-Up for RGX-121

NCT04597385
Conditions
Mucopolysaccharidosis II
Interventions
Long-term Follow-Up
Other
Lead sponsor
REGENXBIO Inc.
Industry
Eligibility
Male only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
3
States / cities
San Francisco, California • New Brunswich, New Jersey • Philadelphia, Pennsylvania
Conditions
Gout, Hyperuricemia, Arthritis, Joint Disease, Renal Insufficiency
Interventions
Placebo, Ulodesine (BCX4208) 5 mg, Ulodesine (BCX4208) 10 mg
Drug
Lead sponsor
BioCryst Pharmaceuticals
Industry
Eligibility
18 Years to 69 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
10
States / cities
Mobile, Alabama • Peoria, Arizona • Irvine, California + 7 more
Conditions
Cytomegalovirus Retinitis, HIV Infections
Interventions
Ganciclovir
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
13 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Palo Alto, California
Completed No phase listed Observational Accepts healthy volunteers

Salivary Proteins in Disease and Health

NCT00100204
Conditions
Diabetes Mellitus, Sarcoidosis, Dental Caries, Sjorgren's Syndrome, Cystinosis, Head and Neck Neoplasms
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
264 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
X-linked Adrenoleukodystrophy
Interventions
vitamin D3
Dietary Supplement
Lead sponsor
Stanford University
Other
Eligibility
18 Months to 25 Years · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Palo Alto, California