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 Nov 15, 2026, 9:46 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1225–1248 of 1,513 matching trials from the live ClinicalTrials.gov search.
Conditions
Gaucher's Disease
Interventions
CEREDASE™
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Oculocutaneous Albinism
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Year to 80 Years
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Methylmalonic Acidemia
Interventions
mRNA-3705
Drug
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
1 Year and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2034
U.S. locations
3
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California
Conditions
Gaucher Disease
Interventions
GA-GCB (velaglucerase alfa)
Biological
Lead sponsor
Shire
Industry
Eligibility
2 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
11
States / cities
Los Angeles, California • Oakland, California • Decatur, Georgia + 8 more
Conditions
ESRD, Fabry Disease, Rare Diseases, Kidney Diseases, End Stage Renal Disease, Genetic Diseases, X-Linked
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
338 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Niemann-Pick Disease, Type C1
Interventions
VTS-270
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
3 Years to 60 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hypophosphatasia
Interventions
asfotase alfa
Biological
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
24 Weeks to 42 Months
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
5
States / cities
Wilmington, Delaware • Springfield, Missouri • Omaha, Nebraska + 2 more
Conditions
Niemann-Pick Diseases
Interventions
Not listed
Lead sponsor
National Niemann-Pick Disease Foundation
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Conditions
Lesch-Nyhan Disease, Self-injurious Behavior
Interventions
Ecopipam, Placebo
Drug
Lead sponsor
Emalex Biosciences Inc.
Industry
Eligibility
6 Years to 70 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 2 Interventional Results available

Simvastatin Therapy in Smith-Lemli-Opitz Syndrome

NCT00064792
Conditions
Smith-Lemli-Opitz Syndrome
Interventions
Simvastatin Susp., OraPlus
Drug
Lead sponsor
Forbes Porter, M.D.
NIH
Eligibility
4 Years to 18 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Lysosomal Storage Disease, Cholesterol Metabolism
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
1 Day to 99 Years
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Mucopolysaccharidosis VI
Interventions
N-acetylgalactosamine 4-sulfatase, Placebo/rhASB
Drug
Lead sponsor
BioMarin Pharmaceutical
Industry
Eligibility
7 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Novato, California
Conditions
Tay-Sachs Disease, Sandhoff Disease
Interventions
venglustat GZ402671, placebo
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
2 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
5
States / cities
Los Angeles, California • Atlanta, Georgia • Bethesda, Maryland + 2 more
Conditions
Hypercholesterolemia, Familial, Hyperlipidemia
Interventions
torcetrapib/atorvastatin, atorvastatin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
14
States / cities
San Diego, California • Washington D.C., District of Columbia • Lutz, Florida + 11 more
Conditions
Urea Cycle Disorder, Organic Acidemia, Maple Syrup Urine Disease, Glutaric Acidemia I, Fatty Acid Oxidation Disorder, Hypoxic-Ischemic Encephalopathy
Interventions
Not listed
Lead sponsor
Children's National Research Institute
Other
Eligibility
7 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study - Mitochondrial Disease

NCT01532791
Conditions
MELAS or m.3243 A>G Mitochondrial DNA Mutation Carrier
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
4 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Mucopolysaccharidosis II
Interventions
tividenofusp alfa
Drug
Lead sponsor
Denali Therapeutics Inc.
Industry
Eligibility
Up to 18 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
8
States / cities
Oakland, California • Chicago, Illinois • Hackensack, New Jersey + 5 more
Conditions
Amyloidosis, Amyloid Cardiomyopathy, Transthyretin Amyloidosis, Cardiomyopathies, Heart Diseases, Polyneuropathies
Interventions
Acoramidis, Placebo oral tablet
Drug
Lead sponsor
Eidos Therapeutics, a BridgeBio company
Industry
Eligibility
18 Years to 75 Years
Enrollment
587 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
40
States / cities
La Jolla, California • Los Angeles, California • San Francisco, California + 31 more
Conditions
Lysosomal Acid Lipase Deficiency, Cholesterol Ester Storage Disease
Interventions
enzyme analysis
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
To Determine Bioequivalence Under Fed Conditions
Interventions
Lisinopril
Drug
Lead sponsor
Par Pharmaceutical, Inc.
Industry
Eligibility
18 Years to 50 Years · Male only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional

Evaluation of PKU Sphere

NCT03419819
Conditions
Phenylketonurias
Interventions
PKU Sphere
Dietary Supplement
Lead sponsor
Vitaflo International, Ltd
Industry
Eligibility
3 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Completed No phase listed Observational

23andMe IPF Research Study

NCT05028894
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
No intervention
Other
Lead sponsor
23andMe, Inc.
Industry
Eligibility
18 Years and older
Enrollment
690 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Sunnyvale, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Validation of Diagnostics to Identify Glucose-6-phosphate Dehydrogenase Activity in the US

NCT04010695
Conditions
G6PD Deficiency
Interventions
SD Biosensor G6PD Analyzer, Pointe Scientific Test Kit, HemoCue System
Diagnostic Test
Lead sponsor
PATH
Other
Eligibility
18 Years to 65 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Phenylketonurias
Interventions
Pegvaliase-Pqpz
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 55 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts • Columbia, Missouri