Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 12:33 AM EDT

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Showing 457–480 of 1,044 matching trials from the live ClinicalTrials.gov search.
Conditions
Hereditary Hemorrhagic Telangiectasia, Epistaxis, Anemia, Nosebleed, HHT
Interventions
Pazopanib, Placebo oral capsule
Drug
Lead sponsor
Cure HHT
Other
Eligibility
18 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
11
States / cities
Los Angeles, California • Denver, Colorado • Augusta, Georgia + 8 more
Terminated Phase 3 Interventional Results available

Open-Label Extension of Voxelotor

NCT04188509
Conditions
Sickle Cell Disease
Interventions
Voxelotor
Drug
Lead sponsor
Pfizer
Industry
Eligibility
6 Months and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
6
States / cities
Washington D.C., District of Columbia • Atlanta, Georgia • Chicago, Illinois + 3 more
Conditions
Healthy Volunteers, Sickle Cell Disease
Interventions
FT-4202/Placebo
Drug
Lead sponsor
Forma Therapeutics, Inc.
Industry
Eligibility
12 Years to 65 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
18
States / cities
Little Rock, Arkansas • Long Beach, California • Oakland, California + 12 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Screening for Alpha Thalassemia in Healthy Volunteers

NCT02692872
Conditions
Alpha Thalassemia
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 39 Years
Enrollment
367 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Glucosephosphate Dehydrogenase Deficiency, Hyperbilirubinemia, Hemolytic Disease of Newborn
Interventions
tin mesoporphyrin
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
0 Years to 24 Hours
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Conditions
Sickle Cell Disease, Stress, Pain
Interventions
Pray Until Something Happens (PUSH), Self-monitoring
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Sickle Cell Trait
Interventions
Education
Other
Lead sponsor
Susan Creary
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Sickle Cell Disease
Interventions
Acupuncture
Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Hematologic Malignancy, Solid Tumor, Sickle Cell Disease, Aplastic Anemia, Immune Deficiency, Metabolic Disorder
Interventions
Let's Get REAL
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
8 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Terminated Not applicable Interventional Accepts healthy volunteers

Ketamine Infusion for Acute Sickle Cell Crisis in the Emergency Department

NCT02417298
Conditions
Pain, Sickle Cell Disorder
Interventions
Normal saline, Ketamine
Drug
Lead sponsor
Billy Sin
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Fanconi Anemia
Interventions
JSP191, CliniMACS Prodigy System, Depleted Stem Cell Transplant, Rabbit Anti-Thymoglobulin (rATG), Cyclophosphamide, Fludarabine, Rituximab
Drug · Device · Biological
Lead sponsor
Porteus, Matthew, MD
Other
Eligibility
2 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Stanford, California
Conditions
Sickle Cell Disease
Interventions
Eptifibatide, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 55 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Beta-thalassemia, Myelodysplastic Syndromes, Fanconi Syndrome, Anemia, Diamond-Blackfan, Anemia, Aplastic
Interventions
Deferasirox
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
2 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
6
States / cities
Oakland, California • Stanford, California • Arlington Heights, Illinois + 3 more
Conditions
Stroke Ischemic, Sickle Cell Disease
Interventions
Questionnaire/Interview
Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
2 Years to 24 Years
Enrollment
5,247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Sickle Cell Disease
Interventions
haploidentical stem cell transplant, Sirolimus, Alemtuzumab, Pentostatin, Cyclophosphamide, Hydroxyurea, Filgrastim
Procedure · Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years to 100 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
Novartis
Industry
Eligibility
Not listed
Enrollment
1,665 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
East Hanover, New Jersey
Terminated Phase 1Phase 2 Interventional Results available

Omega-3 Fatty Acids in Sickle Cell Disease

NCT02947100
Conditions
Sickle Cell Disease
Interventions
SCD-Omegatex™
Drug
Lead sponsor
Robin E. Miller
Other
Eligibility
8 Years to 25 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Wilmington, Delaware
Recruiting Not applicable Interventional

SickleFit Exercise and Nutrition Study

NCT07442851
Conditions
Sickle Cell Disease, Aging
Interventions
SickleFit Exercise plus Nutrition
Behavioral
Lead sponsor
Duke University
Other
Eligibility
35 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Fanconi Anemia
Interventions
Retrovirus Construct
Genetic
Lead sponsor
Boston Children's Hospital
Other
Eligibility
1 Year to 35 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 2Phase 3 Interventional Results available

Stem Cell Transplant for Hemoglobinopathy

NCT00176852
Conditions
Sickle Cell Disease, Thalassemia, Severe Congenital Neutropenia, Diamond-Blackfan Anemia, Shwachman-Diamond Syndrome
Interventions
Busulfan, Fludarabine, ATG, TLI, Busulfan, Cyclophosphamide, ATG, GCSF, Campath, Fludarabine, Cyclophosphamide, Total Body Irradiation, Stem cell infusion
Drug · Radiation · Procedure
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Up to 50 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2020
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed No phase listed Observational

Heart Disease in Sickle Cell Anemia

NCT00113152
Conditions
Sickle Cell Anemia, Pulmonary Hypertension
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
2
States / cities
Bethesda, Maryland
Conditions
Vaso-occlusive Crisis, Sickle Cell Disease
Interventions
Saline, MST-188
Drug
Lead sponsor
Mast Therapeutics, Inc.
Industry
Eligibility
4 Years to 65 Years
Enrollment
388 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
50
States / cities
Mobile, Alabama • Phoenix, Arizona • Oakland, California + 43 more
Conditions
Beta Thalassemia
Interventions
5-Azacytidine
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Sickle Cell Disease
Interventions
The adapted Kids in Transition to School Intervention, Standard school resources
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
42 Months to 78 Months
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee