Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 3:08 PM EDT

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Showing 1–24 of 575 matching trials from the live ClinicalTrials.gov search.
Conditions
Chronic Primary Immune Thrombocytopenia (ITP)
Interventions
Kedrion IVIG 10%
Biological
Lead sponsor
Kedrion S.p.A.
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Los Angeles, California • Shirley, New York • Greenville, North Carolina
Conditions
Purpura, Thrombocytopaenic, Idiopathic
Interventions
Eltrombopag olamine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Thrombocytopaenia
Interventions
eltrombopag
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
7
States / cities
Santa Monica, California • Miami, Florida • Tampa, Florida + 4 more
Conditions
Hematologic Malignancies, Hypoproliferative Thrombocytopenia
Interventions
Mirasol platelets (MIR PLTs), Reference platelets (REF PLTs)
Device
Lead sponsor
Terumo BCTbio
Industry
Eligibility
Not listed
Enrollment
422 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
10
States / cities
Washington D.C., District of Columbia • Gainesville, Florida • Atlanta, Georgia + 7 more
Completed Phase 2 Interventional Results available

Alemtuzumab to Treat Severe Aplastic Anemia

NCT00195624
Conditions
Severe Aplastic Anemia, Refractory, Severe Aplastic Anemia, Relapse
Interventions
Alemtuzumab (Campath ), Cyclosporine
Biological · Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years to 110 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Immune Thrombocytopenic Purpura (ITP)
Interventions
Mezagitamab
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
25
States / cities
Hot Springs, Arkansas • Los Angeles, California • San Diego, California + 21 more
Conditions
Cytomegalovirus Retinitis, HIV Infections
Interventions
Sargramostim, Ganciclovir
Drug
Lead sponsor
Schering-Plough
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
14
States / cities
Los Angeles, California • San Francisco, California • Sherman Oaks, California + 7 more
Conditions
Thrombotic Thrombocytopenic Purpura
Interventions
Rituximab, Plasma exchange, Corticosteroids
Drug · Procedure
Lead sponsor
Carelon Research
Other
Eligibility
12 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
23
States / cities
Birmingham, Alabama • Atlanta, Georgia • Iowa City, Iowa + 14 more
Conditions
Chronic Myeloproliferative Disorders, Graft Versus Host Disease, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
methotrexate, sirolimus, tacrolimus
Drug
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Primary Immune Thrombocytopenia
Interventions
Rozanolixizumab, Placebo
Drug · Other
Lead sponsor
UCB Biopharma SRL
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
St. Petersburg, Florida • Boston, Massachusetts
Conditions
Non-alcoholic Steatohepatitis, Chronic Liver Disease, HCV, NASH - Nonalcoholic Steatohepatitis, HIV Infection, Thrombocytopenia, Hepatitis C Virus, HBV, Human Immunodeficiency Virus, Liver Diseases, Hepatitis B Virus
Interventions
Eltrombopag, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
33
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 28 more
Conditions
Purpura, Thrombocytopenic, Idiopathic, Autoimmune Thrombocytopenic Purpura, Purpura, Thrombocytopenic, Autoimmune
Interventions
veltuzumab
Biological
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
8
States / cities
Los Angeles, California • Riverdale, Georgia • Tucker, Georgia + 5 more
Conditions
HIV Infections, Cytopenias
Interventions
Epoetin alfa
Drug
Lead sponsor
Ortho Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Raritan, New Jersey
Conditions
AIHA - Warm Autoimmune Hemolytic Anemia, AIHA - Cold Autoimmune Hemolytic Anemia, ITP - Immune Thrombocytopenia
Interventions
OM336
Drug
Lead sponsor
Lakefront Biotherapeutics West LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Duarte, California • Washington D.C., District of Columbia • Ann Arbor, Michigan + 1 more
Conditions
Idiopathic Thrombocytopenic Purpura (ITP)
Interventions
E5501
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2011
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Idiopathic Thrombocytopenic Purpura
Interventions
Blinded (placebo), Open Label (Avatrombopag tablets), Blinded (Avatrombopoag tablets)
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
12
States / cities
Anaheim, California • Bakersfield, California • Manchester, Connecticut + 8 more
Conditions
Aplastic Anemia
Interventions
Campath-1H, r-ATG, CsA
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Neutropenia
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
3 Months and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1994
U.S. locations
5
States / cities
Boston, Massachusetts • Worcester, Massachusetts • Ann Arbor, Michigan + 2 more
Conditions
Thrombocytopenia
Interventions
Daclizumab
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Mechanism of Thrombocytopenia in Infants

NCT00333333
Conditions
Thrombocytopenia, Small for Gestational Age (SGA), Preeclampsia
Interventions
Cord blood
Procedure
Lead sponsor
Christiana Care Health Services
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Newark, Delaware
Conditions
Severe Malaria, Thrombocytopenia
Interventions
Whole blood transfusion
Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
1 Month to 59 Months
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Infection, Neutropenia
Interventions
Not listed
Lead sponsor
Karius, Inc.
Industry
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Stanford, California
Conditions
Chronic Immune Thrombocytopenia, Autoimmune Hemolytic Anemia
Interventions
BMS-986353, Fludarabine Phosphate, Cyclophosphamide
Biological · Drug
Lead sponsor
Juno Therapeutics, Inc., a Bristol-Myers Squibb Company
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Boston, Massachusetts • Houston, Texas • Seattle, Washington
Conditions
Glioblastoma
Interventions
Lymphocyte harvesting & reinfusion
Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland