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ClinicalTrials.gov public records Last synced Oct 21, 2026, 12:31 AM EDT

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Showing 25–48 of 2,062 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Anaemia Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Multiple Daily Condensed Tannin Supplementation and Iron Bioavailability: The Tannin Dose Response Trial

NCT03030716
View directory record Official record
Conditions
Iron Deficiency Anemia, Iron-deficiency
Interventions
95% condensed proanthocyanidins from grape seed extract
Dietary Supplement
Lead sponsor
Kansas State University
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Manhattan, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 25, 2017 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 2 Interventional Results available

Treatment of Sickle Cell Patients Hospitalized in Pain Crisis With Prophylactic Dose Low-molecular-weight Heparin (LMWH) Versus Placebo

NCT01419977
View directory record Official record
Conditions
Sickle Cell Disease, Vaso-occlusive Crisis
Interventions
Placebo, Dalteparin
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 16, 2015 · Synced Oct 21, 2026, 12:31 AM EDT
Recruiting No phase listed Observational

Study to Understand the Genetic Risk of Developing an Immune Response After Blood Transfusions Among Individuals With Sickle Cell Disease

NCT06944067
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
2 Years to 99 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Collection and Distribution of Samples From Healthy Donors for In Vitro Research at the NCI-Frederick

NCT00339911
View directory record Official record
Conditions
Healthy Donors
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2030
U.S. locations
1
States / cities
Frederick, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Withdrawn Phase 4 Interventional

Assessment of Opioid Analgesia in Sickle Cell

NCT00513864
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
Dextromethorphan, Codeine, Morphine
Drug
Lead sponsor
Children's National Research Institute
Other
Eligibility
7 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Dec 23, 2014 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Alternate Day Versus Daily Oral Iron Therapy in Adolescents

NCT05007899
View directory record Official record
Conditions
Iron Deficiency Anemia, Heavy Menstrual Bleeding, Abnormal Uterine Bleeding
Interventions
Ferrous sulfate
Drug
Lead sponsor
Baylor College of Medicine
Other
Eligibility
9 Years to 22 Years · Female only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 13, 2023 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 1 Interventional

Gene Therapy for the Treatment of Fanconi's Anemia Type C

NCT00001399
View directory record Official record
Conditions
Fanconi's Anemia, Pancytopenia
Interventions
Transduced CD34+ Cells
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
5 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 2 Interventional Results available

Ascertain the Optimal Starting Dose of Mircera Given Subcutaneously for Maintenance Treatment of Anemia in Pediatric Patients With Chronic Kidney Disease on Dialysis or Not Yet on Dialysis.

NCT03552393
View directory record Official record
Conditions
Anemia, Renal Insufficiency, Chronic
Interventions
Mircera
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
3 Months to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
7
States / cities
Birmingham, Alabama • Loma Linda, California • Atlanta, Georgia + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2022 · Synced Oct 21, 2026, 12:31 AM EDT
Completed No phase listed Observational

Improving Sickle Cell Disease (SCD) Care Using Web-based Guidelines

NCT03037021
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
15 Years to 45 Years
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 1, 2023 · Synced Oct 21, 2026, 12:31 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

Safety and Efficacy Study of Sotatercept in Adults With Transfusion Dependent Diamond Blackfan Anemia

NCT01464164
View directory record Official record
Conditions
Diamond Blackfan Anemia
Interventions
Sotatercept, Sotatercept with prednisone boost
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Mar 17, 2023 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy and Safety Study of Luspatercept (ACE-536) Versus Placebo in Adults Who Require Regular Red Blood Cell Transfusions Due to Beta (β) Thalassemia

NCT02604433
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 18, 2023 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Not applicable Interventional

The Feasibility of the Pray Until Something Happens (PUSH) Intervention-OUTPATIENT

NCT06580067
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Iron Supplementation and Intestinal Health

NCT04497012
View directory record Official record
Conditions
Anemia of Prematurity, Very Low Birth Weight Infant
Interventions
2mg/kg/day Iron Sulfate, 6 mg/kg/day Iron Sulfate
Drug
Lead sponsor
University of South Florida
Other
Eligibility
1 Day to 6 Months
Enrollment
183 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Oct 21, 2026, 12:31 AM EDT
Terminated Phase 1 Interventional

A Study to Investigate the Safety, Tolerability, and Pharmacokinetics of Oral GSK4172239D Compared With Placebo in Sickle Cell Disease Participants Aged 18 to 50 Years

NCT05660265
View directory record Official record
Conditions
Hematologic Diseases, Anaemia, Sickle Cell
Interventions
GSK4172239D, Placebo
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
6
States / cities
Miami, Florida • Tamarac, Florida • Atlanta, Georgia + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 1 Interventional

Combination Chemotherapy Followed By Umbilical Cord Blood Transplantation in Treating Patients With Hematologic Cancer or Severe Aplastic Anemia

NCT00054236
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
anti-thymocyte globulin, filgrastim, cyclophosphamide, fludarabine phosphate, umbilical cord blood transplantation, methylprednisolone
Biological · Drug · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Up to 120 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 2 Interventional

Chemotherapy and Bone Marrow Transplantation in Treating Patients Acute Myeloid With Leukemia or Myelodysplastic Syndrome

NCT00002547
View directory record Official record
Conditions
Leukemia, Myelodysplastic Syndromes
Interventions
busulfan, cyclophosphamide, cyclosporine, cytarabine, methotrexate, allogeneic bone marrow transplantation, syngeneic bone marrow transplantation
Drug · Procedure
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
Up to 60 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1987 – 2003
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 7, 2012 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Combination Deferasirox and Deferiprone for Severe Iron Overload in Thalassemia

NCT01709032
View directory record Official record
Conditions
Thalassemia Major With Severe Transfusional Iron Overload
Interventions
Deferasirox and deferiprone
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 2 Interventional

Study of GMI-1070 for the Treatment of Sickle Cell Pain Crisis

NCT01119833
View directory record Official record
Conditions
Sickle Cell Disease, Vaso-occlusive Crisis, Pain Crisis
Interventions
GMI-1070, Placebo
Drug
Lead sponsor
GlycoMimetics Incorporated
Industry
Eligibility
12 Years to 60 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
21
States / cities
Birmingham, Alabama • Berkeley, California • Sacramento, California + 18 more
Source: ClinicalTrials.gov public record
Updated May 13, 2020 · Synced Oct 21, 2026, 12:31 AM EDT
Recruiting Phase 2 Interventional

A Study of Elritercept to Treat Anemia in Adults With Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes (MDS)

NCT04419649
View directory record Official record
Conditions
Myelodysplastic Syndromes, Cytopenia
Interventions
Elritercept
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
11
States / cities
Hot Springs, Arkansas • Duarte, California • Miami, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 3 Interventional

Iron Supplementation and Neurodevelopmental Outcome in ELGANs

NCT04691843
View directory record Official record
Conditions
Iron-deficiency
Interventions
Iron Sulfate
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
7 Days to 4 Weeks
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 12, 2024 · Synced Oct 21, 2026, 12:31 AM EDT
Active, not recruiting Phase 2 Interventional

Efficacy, Safety and Pharmacokinetics of Rilzabrutinib in Patients With Warm Autoimmune Hemolytic Anemia (wAIHA)

NCT05002777
View directory record Official record
Conditions
Warm Autoimmune Hemolytic Anemia (wAIHA)
Interventions
rilzabrutinib
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
11
States / cities
Cerritos, California • Glendale, California • Long Beach, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 1 Interventional

Alemtuzumab and Combination Chemotherapy Followed By Donor Lymphocytes in Treating Patients Who Are Undergoing Donor Stem Cell Transplant for Hematologic Cancer

NCT00104975
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
Interventions
alemtuzumab, therapeutic allogeneic lymphocytes, fludarabine phosphate, melphalan, tacrolimus, thiotepa, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 15, 2016 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 1 Interventional Results available

Reduced Intensity Conditioning for Umbilical Cord Blood Transplant in Pediatric Patients With Non-Malignant Disorders

NCT00744692
View directory record Official record
Conditions
Non Malignant Disorders, Immunodeficiencies, Congenital Marrow Failures, Hemoglobinopathies, Inborn Errors of Metabolism, Sickle Cell, Thalassemia, Lysosomal Storage Disease
Interventions
Unrelated Umbilical Cord Blood Transplant, Reduced Intensity Conditioning
Biological · Drug
Lead sponsor
Duke University
Other
Eligibility
Up to 21 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 13, 2014 · Synced Oct 21, 2026, 12:31 AM EDT
Completed Phase 2 Interventional

5-Azacytidine and Phenylbutyrate to Treat Severe Thalassemia

NCT00005934
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 21, 2026, 12:31 AM EDT