Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 3, 2026, 2:32 PM EDT

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Showing 25–48 of 79 matching trials from the live ClinicalTrials.gov search.
Conditions
Sickle Cell Disease
Interventions
PCV21, 20vPCV
Biological
Lead sponsor
Sanofi
Industry
Eligibility
2 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
5
States / cities
Atlanta, Georgia • Omaha, Nebraska • New Brunswick, New Jersey + 1 more
Conditions
Sickle Cell Disease
Interventions
Gabapentin, Placebo
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
1 Year to 20 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Sickle Cell Anemia
Interventions
Hydroxyurea
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
2 Years to 10 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Sickle Cell Disease, Asthma, Acute Chest Syndrome
Interventions
Budesonide inhalation suspension
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
1 Year to 4 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
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
Smoking, Cancer, Sickle Cell Disease
Interventions
Questionnaire
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Sickle Cell Disease
Interventions
Lexiscan
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
10 Years to 70 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Boston, Massachusetts + 2 more
Conditions
Pediatric Cancer, Immune System Disorder, COVID-19, Hemoglobinopathies
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
Up to 21 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Sickle Cell Disease, Solid Tumor, Leukemia, Neurofibromatosis
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
AML, ALL, MDS, MPD Withou Myelofibrosis, NHL or HL, Inherited Metabolic Disorders, Hemoglobinopathies, Bone Marrow Failure, HLH
Interventions
Clofarabine, Fludarabine, Busulfan, Cyclosporine-A, Mycophenolate Mofetil, Cord Blood Graft
Drug · Biological
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Up to 21 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Hurler Syndrome, Fanconi Anemia, Glanzmann Thrombasthenia, Wiskott-Aldrich Syndrome, Chronic Granulomatous Disease, Severe Congenital Neutropenia, Leukocyte Adhesion Deficiency, Shwachman-Diamond Syndrome, Diamond-Blackfan Anemia, Dyskeratosis-congenita, Chediak-Higashi Syndrome, Severe Aplastic Anemia, Thalassemia Major, Hemophagocytic Lymphohistiocytosis, Sickle Cell Disease
Interventions
Abatacept
Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Sickle Cell Pro-Inflammatory Response to Interval Training Study

NCT03653676
Conditions
Sickle Cell Disease
Interventions
Exercise Test (CIIT)
Other
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
10 Years to 21 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
3
States / cities
Chicago, Illinois • Memphis, Tennessee
Completed Not applicable Interventional Results available

Shared-Decision Making for Hydroxyurea

NCT03442114
Conditions
Sickle Cell Anemia, Children, Only
Interventions
Hydroxyurea SDM Toolkit, Clinician Pocket Guide
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
1 Month to 5 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
11
States / cities
Oakland, California • Wilmington, Delaware • Washington D.C., District of Columbia + 8 more
Conditions
Bone Marrow Transplantation, Sickle Cell Disease
Interventions
fludarabine
Drug
Lead sponsor
Emory University
Other
Eligibility
Up to 18 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
10
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • St. Petersburg, Florida + 7 more
Conditions
Sickle Cell Disease
Interventions
Alemtuzumab, low dose total body irradiation, Sirolimus
Drug
Lead sponsor
Robert Nickel
Other
Eligibility
2 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2030
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • New York, New York + 2 more
Conditions
Sickle Cell Disease
Interventions
ketamine
Drug
Lead sponsor
Connecticut Children's Medical Center
Other
Eligibility
7 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
2
States / cities
Farmington, Connecticut • Hartford, Connecticut
Conditions
Sickle Cell Disease, Obesity, Childhood, Hypertension, Hyperlipidemia in Children, Hyperglycemia
Interventions
Not listed
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
10 Years to 19 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Jackson, Mississippi
Recruiting No phase listed Observational Accepts healthy volunteers

Functional Ovarian Reserve in Sickle Cell Disease

NCT07392216
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
10 Years to 18 Years · Female only
Enrollment
440 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2034
U.S. locations
1
States / cities
Memphis, Tennessee
Recruiting Not applicable Interventional Accepts healthy volunteers

Exercise in Child Health

NCT05359991
Conditions
Cystic Fibrosis, Sickle Cell Disease, SARS CoV 2 Infection
Interventions
Exercise
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
10 Years to 17 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
Irvine, California
Conditions
Sickle Cell Disease
Interventions
Brigance Preschool Screen -II
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
3 Years to 4 Years
Enrollment
248 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Memphis, Tennessee
Recruiting Not applicable Interventional Accepts healthy volunteers

Cerebral Oxygen Metabolism in Children

NCT04157179
Conditions
Sickle Cell Disease, Cerebral Stroke
Interventions
Carbon Dioxide
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
3 Years to 50 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Leukemia, Cancer
Interventions
Extracorporeal Photopheresis
Procedure
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
Not listed
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Sickle Cell Disease, Stroke, Neurologic Manifestations, Neurological Morbidity, Sickle Cell Anemia in Children, Sickle Cell Anemia
Interventions
This study does not entail offering any intervention; all data collected will be based on standard of care.
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
5 Years to 26 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Nocturnal Enuresis, Anemia, Sickle Cell
Interventions
Desmopressin
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
8 Years to 21 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
The Bronx, New York