Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 7:28 AM EDT

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Showing 1–24 of 199 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hunter Syndrome
Interventions
Neurobehavioral testing, Visual and auditory assessments
Behavioral · Other
Lead sponsor
Shire
Industry
Eligibility
32 Months to 18 Years · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Spinal Muscular Atrophy (SMA), Carrier Screening, Genetic Testing
Interventions
Blood draw
Procedure
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
San Carlos, California
Completed No phase listed Observational Accepts healthy volunteers

Fabry Screening Study

NCT01019629
Conditions
Fabry Disease
Interventions
Not listed
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
2,724 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Naltrexone Effects on Alcohol Intake

NCT00254670
Conditions
Social Drinker
Interventions
Naltrexone
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
San Francisco, California
Conditions
Pancreatic Cancer
Interventions
Collection of data from endoscopic ultrasound or MRI/MRCP of the abdomen, Blood sample collection for research
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2030
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Prostate Carcinoma
Interventions
Biospecimen Collection, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Questionnaire Administration
Procedure · Other
Lead sponsor
University of Washington
Other
Eligibility
40 Years and older · Male only
Enrollment
450 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2030
U.S. locations
8
States / cities
Duarte, California • San Francisco, California • Chicago, Illinois + 5 more
Conditions
Sickle Cell Disease
Interventions
Passport Card, No Passport card
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
6 Years to 17 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Conditions
Sickle Cell, Diabetes, Cancer, Cardiovascular Disease, Genetic Screening
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
1,061 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
3
States / cities
Bethesda, Maryland • Cincinnati, Ohio • Lewisburg, Pennsylvania
Conditions
Cystic Fibrosis
Interventions
Candy Glucose Tolerance Test
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
10 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Rochester, Minnesota
Completed No phase listed Observational Accepts healthy volunteers

Sickle Cell Disease, Hemechip

NCT03948516
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
6 Weeks to 60 Months
Enrollment
738 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
4
States / cities
Omaha, Nebraska • Chapel Hill, North Carolina • Cleveland, Ohio
Conditions
Sickle Cell Trait
Interventions
SCT Documentation and Disclosure Toolkit (SCT-DD)
Behavioral
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
Not listed
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Wilmington, Delaware
Conditions
Down Syndrome, Edwards Syndrome
Interventions
Maternal blood screening test for fetal aneuploidy
Other
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
25
States / cities
Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 18 more
Completed Not applicable Interventional Results available

Genetic Testing for Type 2 Diabetes

NCT01060540
Conditions
Diabetes Mellitus
Interventions
genetic testing for type 2 diabetes, Conventional risk counseling, eye disease counseling
Genetic · Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years to 65 Years
Enrollment
601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Cardiac Amyloidosis
Interventions
EchoNet-LVH screening for cardiac amyloidosis
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Pancreatic Neoplasms
Interventions
MRI/MRCP
Diagnostic Test
Lead sponsor
Nuvance Health
Other
Eligibility
50 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2030
U.S. locations
1
States / cities
Norwalk, Connecticut
Conditions
Ovarian Cancer
Interventions
Early detection
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
30 Years and older · Female only
Enrollment
2,430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2014
U.S. locations
1
States / cities
Houston, Texas
Conditions
Hereditary Diseases
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
Not listed
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Prostatic Neoplasm, Prostate Cancer, BRCA2 Mutation, BRCA1 Mutation, ATM Gene Mutation, MMR Mutation, Lynch Syndrome, Genetic Predisposition to Disease
Interventions
Prostate cancer screening
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
35 Years to 74 Years · Male only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2040
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Anemia, Sickle Cell
Interventions
SCDIC interventions
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Completed No phase listed Observational Accepts healthy volunteers

Early Detection of Autism Spectrum Disorder in Children

NCT01646866
Conditions
Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
St. Louis University
Other
Eligibility
6 Months to 36 Months
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Dilated Cardiomyopathy, Heart Failure, Heart Disease
Interventions
Mobile 6L AI-EKG Screening
Device
Lead sponsor
Lancaster General Hospital
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Conditions
Down Syndrome, Fetal Aneuploidy
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
12
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 6 more
Recruiting No phase listed Observational Accepts healthy volunteers

Evaluation of Patients With Immune Function Abnormalities

NCT00128973
Conditions
Chronic Granulomatous Disease (CGD), X-Linked Severe Combined Immune Deficiency (XSCID), Leukocyte Adhesion Deficiency 1 (LAD), Graft Versus Host Disease (cGvHD)
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Not listed
Enrollment
3,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Colon Cancer, Lynch Syndrome
Interventions
MSI screening test
Procedure
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon