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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Thrombopenia Clear all
Terminated Phase 3 Interventional Results available

Initial Treatment of Patients With Immune Thrombocytopenic Purpura

NCT00991939
View directory record Official record
Conditions
Immune Thrombocytopenic Purpura
Interventions
Dexamethasone USP Micronized, Prednisone
Drug
Lead sponsor
Carelon Research
Other
Eligibility
15 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
18
States / cities
New Orleans, Louisiana • Baltimore, Maryland • Boston, Massachusetts + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2014 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 2 Interventional Results available

Once-Daily Oral Avatrombopag Tablets Used in Subjects With Chronic Liver Diseases and Thrombocytopenia Prior to Elective Surgical or Diagnostic Procedures

NCT00914927
View directory record Official record
Conditions
Thrombocytopenia Related to Chronic Liver Disease
Interventions
Avatrombopag, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 3 Interventional

Ravulizumab in Thrombotic Microangiopathy After Hematopoietic Stem Cell Transplant

NCT04543591
View directory record Official record
Conditions
Thrombotic Microangiopathy
Interventions
Ravulizumab, Placebo, Best supportive care
Biological · Other
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
12 Years to 100 Years
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
5
States / cities
Tampa, Florida • Grosse Pointe Farms, Michigan • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 2 Interventional Results available

Extended Dosing With Eltrombopag for Severe Aplastic Anemia

NCT01891994
View directory record Official record
Conditions
Severe Aplastic Anemia (SAA)
Interventions
Eltrombopag
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 2 Interventional Results available

Fostamatinib as a Single Agent or in Combination With Ruxolitinib for Treatment of Patients With Myelofibrosis With Severe Thrombocytopenia

NCT04543279
View directory record Official record
Conditions
Myelofibrosis, Thrombocytopenia
Interventions
Fostamatinib, Ruxolitinib
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 14, 2023 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 3 Interventional Results available

Study of ALXN1210 in Complement Inhibitor Treatment-Naïve Adult and Adolescent Participants With Atypical Hemolytic Uremic Syndrome (aHUS)

NCT02949128
View directory record Official record
Conditions
Atypical Hemolytic Uremic Syndrome (aHUS)
Interventions
Ravulizumab
Biological
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
Not listed
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
5
States / cities
Fort Wayne, Indiana • Durham, North Carolina • Winston-Salem, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2024 · Synced Jul 24, 2026, 2:05 AM EDT
Active, not recruiting Phase 2Phase 3 Interventional

A Study to Compare the Efficacy and Safety of Oral Azacitidine Plus Best Supportive Care (BSC) Versus Placebo Plus BSC in Participants With International Prognostic Scoring System Revised (IPSS-R) Low- or Intermediate-risk Myelodysplastic Syndrome (MDS)

NCT05469737
View directory record Official record
Conditions
Myelodysplastic Syndromes
Interventions
Oral Azacitidine, Placebo for Oral Azacitidine
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
7
States / cities
Miami, Florida • Tamarac, Florida • East Syracuse, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 1 Interventional

Safety Study of GMA161 in Patients With Idiopathic Thrombocytopenic Purpura (ITP)

NCT00244257
View directory record Official record
Conditions
Idiopathic Thrombocytopenic Purpura
Interventions
GMA161
Biological
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
6
States / cities
Los Angeles, California • San Diego, California • Bethesda, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Jul 24, 2026, 2:05 AM EDT
Withdrawn Early Phase 1 Interventional

Study of Avatrombopag for Temozolomide-induced Thrombocytopenia in Glioma (APATIT-G)

NCT04931849
View directory record Official record
Conditions
Thrombocytopenia
Interventions
Avatrombopag
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 14, 2025 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Eltrombopag Olamine in Treating Thrombocytopenia in Patients With Chronic Myeloid Leukemia or Myelofibrosis Receiving Tyrosine Kinase Therapy

NCT01428635
View directory record Official record
Conditions
Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive, Primary Myelofibrosis, Thrombocytopenia
Interventions
Eltrombopag Olamine
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 25, 2023 · Synced Jul 24, 2026, 2:05 AM EDT
Withdrawn Not applicable Interventional

The INFUSE Trial - Intervening With Platelet Transfusions in Sepsis

NCT03090919
View directory record Official record
Conditions
Sepsis, Thrombocytopenia
Interventions
Platelet transfusion, Saline
Biological · Other
Lead sponsor
Susan Smyth
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 3 Interventional

Open-Label, Randomised, Active Controlled, Multi-Centre Phase 3 Study Safety and Efficacy of Danaparoid vs Argatroban

NCT03809481
View directory record Official record
Conditions
Heparin-induced Thrombocytopenia
Interventions
Danaparoid Sodium, Argatroban
Drug
Lead sponsor
Aspen Global Incorporated
Industry
Eligibility
2 Weeks to 100 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
5
States / cities
Gainesville, Florida • Minneapolis, Minnesota • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 7, 2022 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 1Phase 2 Interventional

Combination Chemotherapy Followed By Peripheral Stem Cell Transplantation or Isotretinoin in Treating Patients With Acute Myeloid Leukemia, Myelodysplastic Syndrome, or Acute Lymphocytic Leukemia

NCT00003619
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Myelodysplastic Syndromes, Thrombocytopenia
Interventions
filgrastim, vitamin E, busulfan, cytarabine, etoposide, fludarabine phosphate, isotretinoin, topotecan hydrochloride, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation
Biological · Dietary Supplement · Drug + 1 more
Lead sponsor
Drexel University College of Medicine
Other
Eligibility
19 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2004
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 25, 2013 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 2 Interventional

Clinical Outcome Study of ARC1779 Injection in Patients With Thrombotic Microangiopathy

NCT00726544
View directory record Official record
Conditions
Thrombotic Microangiopathy, Thrombotic Thrombocytopenic Purpura
Interventions
ARC 1779 Placebo, ARC1779 Injection
Drug
Lead sponsor
Archemix Corp.
Industry
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
7
States / cities
Chicago, Illinois • Indianapolis, Indiana • St Louis, Missouri + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 25, 2009 · Synced Jul 24, 2026, 2:05 AM EDT
Completed No phase listed Observational

Complement (C1q) Binding to HLA Antibodies in a Solid-phase Immunoassay and Clinical Effect on Platelet Transfusion

NCT02858323
View directory record Official record
Conditions
Thrombocytopenia, Platelet Transfusion Refractoriness
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
3 Years to 80 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 24, 2026, 2:05 AM EDT
Completed No phase listed Observational

Transfusing Neonates Based on Platelet Mass

NCT00759980
View directory record Official record
Conditions
Thrombocytopenia
Interventions
Not listed
Lead sponsor
Christiana Care Health Services
Other
Eligibility
Up to 12 Months
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
4
States / cities
Newark, Delaware • Wilmington, Delaware • Abington, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2011 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 4 Interventional Results available

Anti-D for Treating Thrombocytopenia in Adults Infected With Hepatitis C Virus With or Without HIV Co-Infection

NCT00239733
View directory record Official record
Conditions
Thrombocytopenia, Hepatitis C, HIV Infections
Interventions
Anti-D
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 15, 2017 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug-drug Interaction Study of Eltrombopag and Cyclosporine in Healthy Subjects

NCT02281370
View directory record Official record
Conditions
Purpura, Thrombocytopenic, Idiopathic
Interventions
Eltrombopag, Cyclosporine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 64 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Nov 12, 2017 · Synced Jul 24, 2026, 2:05 AM EDT
Completed No phase listed Observational

EMR Tool Impact on HIT Documentation and Management

NCT05439265
View directory record Official record
Conditions
Heparin, Thrombocytopenia, Electronic Health Records
Interventions
Electronic medical record order panel and resident involvement
Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 29, 2022 · Synced Jul 24, 2026, 2:05 AM EDT
Terminated Phase 1 Interventional

Phase I Study Evaluating TXA127 in Low/Intermediate-1 Risk Myelodysplastic Syndrome and Thrombocytopenia

NCT01362036
View directory record Official record
Conditions
Myelodysplastic Syndrome (MDS)
Interventions
TXA127
Drug
Lead sponsor
Tarix Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 30, 2016 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Higher Dose of Rituxan Versus Standard Doses of Rituxan With Cyclophosphamide, Vincristine, and Prednisone in Subjects With Chronic ITP

NCT00774202
View directory record Official record
Conditions
Immune Thrombocytopenic Purpura
Interventions
Rituxan, Cyclophosphamide, Vincristine, Prednisone, Higher Dose of Rituximab
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
12 Years to 100 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 8, 2019 · Synced Jul 24, 2026, 2:05 AM EDT
Recruiting Phase 2 Interventional

AlloSCT for Malignant and Non-malignant Hematologic Diseases Utilizing Alpha/Beta T Cell and CD19+ B Cell Depletion

NCT04099966
View directory record Official record
Conditions
Acute Leukemia, Severe Aplastic Anemia, Non-hodgkin Lymphoma, Hodgkin Lymphoma, Kostmann, Diamond Blackfan Anemia, Amegakaryocytic Thrombocytopenia, Sickle Cell Disease, Beta-Thalassemia
Interventions
alpha beta depletion
Drug
Lead sponsor
Mitchell Cairo
Other
Eligibility
1 Day to 30 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Valhalla, New York
Source: ClinicalTrials.gov public record
Updated Aug 7, 2025 · Synced Jul 24, 2026, 2:05 AM EDT
Completed No phase listed Observational

Identification of Donors of CD36-Deficient Platelets Among Japanese Individuals on the NIH Campus

NCT00015639
View directory record Official record
Conditions
Thrombocytopenia
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 24, 2026, 2:05 AM EDT
Completed Phase 1 Interventional

Lenalidomide and Alvocidib in Treating Patients With Relapsed or Refractory B-cell Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

NCT00735930
View directory record Official record
Conditions
Anemia, Chronic Lymphocytic Leukemia, Prolymphocytic Leukemia, Recurrent Small Lymphocytic Lymphoma, Refractory Chronic Lymphocytic Leukemia, Thrombocytopenia
Interventions
Alvocidib Hydrochloride, Lenalidomide, Pharmacological Study, Laboratory Biomarker Analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 1, 2015 · Synced Jul 24, 2026, 2:05 AM EDT