Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 8, 2026, 10:28 AM EDT

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Showing 97–111 of 111 matching trials from the live ClinicalTrials.gov search.
Conditions
Beta Thalassemia Major, Congenital Anemias
Interventions
GCSF, Central venous line placement, Stem cell Collection (leukapheresis)
Genetic
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
New York, New York
Conditions
Beta-Thalassemia, Thalassemia, Genetic Diseases, Inborn, Hematologic Diseases, Hemoglobinopathies
Interventions
CTX001
Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
12 Years to 35 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
6
States / cities
Palo Alto, California • Chicago, Illinois • New York, New York + 2 more
Conditions
Transfusion-dependent Beta-Thalassemia
Interventions
Safety and efficacy assessments
Other
Lead sponsor
Genetix Biotherapeutics Inc.
Industry
Eligibility
0 Years to 50 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2035
U.S. locations
6
States / cities
Oakland, California • Chicago, Illinois • Bethesda, Maryland + 3 more
Conditions
Thrombocytopenia, Metachromatic Leukodystrophy, Fanconi's Anemia, Thalassemia Major, Pure Red-Cell Aplasia, Inborn Errors of Metabolism
Interventions
Stem Cell Transplantation
Procedure
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
0 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1995
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Broccoli Sprouts Homogenate on SS RBC

NCT01715480
Conditions
Sickle Red Blood Cell, Fetal Hemoglobin, Oxidative Stress
Interventions
Broccosprouts® (Brassica Protection Products LLC) homogenate
Dietary Supplement
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
β-thalassemia, Ineffective Erythropoiesis
Interventions
PTG-300
Drug
Lead sponsor
Protagonist Therapeutics, Inc.
Industry
Eligibility
12 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Oakland, California • Boston, Massachusetts
Conditions
Blood and Lymphatic Diseases
Interventions
BIVV003, ST-400
Drug
Lead sponsor
Sangamo Therapeutics
Industry
Eligibility
18 Years to 45 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2038
U.S. locations
7
States / cities
Oakland, California • Sacramento, California • Atlanta, Georgia + 3 more
Conditions
Erythrocyte Transfusion, Beta-Thalassemia
Interventions
Luspatercept, Placebo
Drug · Other
Lead sponsor
Celgene
Industry
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
6
States / cities
Los Angeles, California • Oakland, California • Chicago, Illinois + 3 more
Conditions
Beta-Thalassemia
Interventions
No Intervention
Other
Lead sponsor
Genetix Biotherapeutics Inc.
Industry
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2043
U.S. locations
6
States / cities
Oakland, California • Palo Alto, California • Minneapolis, Minnesota + 3 more
Conditions
Sickle Cell Disease
Interventions
Pociredir
Drug
Lead sponsor
Fulcrum Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
8
States / cities
Little Rock, Arkansas • Los Angeles, California • Baton Rouge, Louisiana + 5 more
Active, not recruiting Phase 1 Interventional

Gene Transfer for Sickle Cell Disease

NCT03282656
Conditions
Sickle Cell Disease
Interventions
single infusion of autologous bone marrow derived CD34+ HSC cells transduced with the lentiviral vector containing a short-hairpin RNA targeting BCL11a
Biological
Lead sponsor
David Williams
Other
Eligibility
3 Years to 40 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
2
States / cities
Los Angeles, California • Boston, Massachusetts
Conditions
Beta-thalassemia, Iron Overload
Interventions
Deferasirox
Drug
Lead sponsor
Novartis
Industry
Eligibility
10 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
3
States / cities
Los Angeles, California • Oakland, California • Chicago, Illinois
Conditions
Beta-Thalassemia, Thalassemia, Sickle Cell Disease, Hematologic Diseases, Hemoglobinopathies, Genetic Diseases, Inborn, Sickle Cell Anemia
Interventions
CTX001
Biological
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
2 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2039
U.S. locations
9
States / cities
Palo Alto, California • Chicago, Illinois • New York, New York + 5 more
Conditions
Iron Overload, Beta-Thalassemia
Interventions
SP-420
Drug
Lead sponsor
Sideris Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Boston, Massachusetts • New York, New York • Philadelphia, Pennsylvania
Conditions
Thalassemia
Interventions
Decitabine (USAN, INN)
Drug
Lead sponsor
Carelon Research
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
2
States / cities
Oakland, California • Philadelphia, Pennsylvania