Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 8:23 PM EDT

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Showing 385–408 of 1,044 matching trials from the live ClinicalTrials.gov search.
Conditions
Sickle Cell Disease, Chronic Pain
Interventions
cognitive behavioral therapy, eEducation
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Multi-Center Study of Iron Overload: Pilot Study

NCT01114776
Conditions
Sickle Cell Disease, Thalassemia, Diamond-Blackfan Anemia
Interventions
Not listed
Lead sponsor
UCSF Benioff Children's Hospital Oakland
Other
Eligibility
16 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Oakland, California
Not yet recruiting Not applicable Interventional

Hypoxic Red Blood Cells in Sickle Cell Anemia

NCT06743113
Conditions
Sickle Cell Anaemia, Sickle Cell Anemia Crisis, Sickle Cell Anemia in Children, Sickle Cell Anemia (HbSS, or HbSβ-thalassemia0)
Interventions
Hemanext ONE System, Conventional RBCs
Device
Lead sponsor
Hemanext
Industry
Eligibility
7 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
5
States / cities
Farmington, Connecticut • Atlanta, Georgia • Chicago, Illinois + 2 more
Conditions
Sickle Cell Disease
Interventions
BEAM-101
Biological
Lead sponsor
Beam Therapeutics Inc.
Industry
Eligibility
12 Years to 35 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
19
States / cities
Birmingham, Alabama • Phoenix, Arizona • Jacksonville, Florida + 14 more
Conditions
Sickle Cell Disease, Venous Thrombosis, Sickle Cell Trait, Hypercoagulable State, Venous Thromboembolism
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Sickle Cell Disease, Pain
Interventions
Immune Globulin Intravenous (IVIG), Normal saline
Drug · Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
6 Years to 13 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2024
U.S. locations
1
States / cities
The Bronx, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Gaming Technology to Engage Adolescent Sickle Cell Patients in Pain Management

NCT03291613
Conditions
Sickle Cell Disease
Interventions
Pinpoint App
Other
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
13 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
2
States / cities
Golden, Colorado • Munster, Indiana
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
13 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 2Phase 3 Interventional Results available

Stem Cell Transplant (SCT) for Dyskeratosis Congenita or SAA

NCT00455312
Conditions
Dyskeratosis Congenita, Aplastic Anemia
Interventions
Campath 1H, Cyclophosphamide, Fludarabine, Total Body Irradiation, Stem Cell Transplantation, antithymocyte globulin, Methylprednisolone
Drug · Procedure
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Up to 70 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Hematologic Diseases, Anemia, Sickle Cell
Interventions
Hydroxyurea, Placebo
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
9 Months to 18 Months
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2009
U.S. locations
14
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Miami, Florida + 10 more
Conditions
Sickle Cell-thalassemia Disease, Thalassemia
Interventions
peripheral blood stem cell graft that are CD34+ selected
Drug
Lead sponsor
Catherine Bollard
Other
Eligibility
Up to 22 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Sickle Cell Disease
Interventions
Peer Mentoring [PM], Structured Education Based Transition Program STE
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
16 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
14
States / cities
Birmingham, Alabama • Mobile, Alabama • Miami, Florida + 10 more
Conditions
Leukemia, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
Interventions
sodium salicylate
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
New York, New York
Active, not recruiting No phase listed Observational

Exploring Adherence Monitoring in Sickle Cell Disease

NCT03708731
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
12 Years to 17 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Sickle Cell Disease
Interventions
MGTA-145, Plerixafor
Biological · Drug
Lead sponsor
Ensoma
Industry
Eligibility
18 Years to 35 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
3
States / cities
Bethesda, Maryland • Boston, Massachusetts • Memphis, Tennessee
Conditions
Twin to Twin Transfusion Syndrome, Congenital Diaphragmatic Hernia, Neural Tube Defects, Lower Urinary Tract Infection
Interventions
Automated Myocardial Performance Index (MPI)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Sickle Cell Disease
Interventions
Isoquercetin, Placebo
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 70 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Active, not recruiting No phase listed Observational

Glucose Metabolism in Sickle Cell Disease

NCT02922296
Conditions
Sickle Cell Disease, Diabetes Mellitus
Interventions
Not listed
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Sickle Cell Anemia (HbSS), Sickle-β0-thalassemia (HbSβ0)
Interventions
PK-optimized oral hydroxyurea at MTD until 15 years of age.
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Months and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Phase 1Phase 2 Interventional Results available

Study of Vitamin D in Children With Sickle Cell Disease

NCT01276587
Conditions
Sickle Cell Disease
Interventions
Vitamin D3
Drug
Lead sponsor
Gary M Brittenham, MD
Other
Eligibility
3 Years to 20 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
New York, New York
Conditions
Graft Versus Host Disease, Leukemia, Lymphoma, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
anti-thymocyte globulin, busulfan, cyclosporine, melphalan, methylprednisolone, umbilical cord blood transplantation, radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Up to 54 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2012
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Graft Versus Host Disease, Leukemia, Myelodysplastic Syndromes
Interventions
Fludarabine Phosphate, Tacrolimus, Thiotepa, Total-Body Irradiation (TBI), Magnetic Affinity Cell Sorting, Peripheral Blood Stem Cell Transplantation, Allogeneic Hematopoietic Stem Cell Transplantation, T Cell-Depleted Hematopoietic Stem Cell Transplantation
Drug · Radiation · Other + 2 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
14 Years to 55 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
2
States / cities
New Haven, Connecticut • Seattle, Washington
Conditions
Sickle Cell Anemia
Interventions
Hydroxyurea
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1984 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Sickle Cell Disease
Interventions
Digital app and information system
Other
Lead sponsor
Makerere University
Other
Eligibility
Up to 5 Years
Enrollment
24,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Houston, Texas