Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 8, 2026, 9:21 PM EDT

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Showing 1–15 of 15 matching trials from the live ClinicalTrials.gov search.
Conditions
Thrombocytopenia, Thrombosis, Cardiac Disease, Coronary Artery Bypass Surgery
Interventions
Angiomax (bivalirudin) anticoagulant
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Thrombocytopenia
Interventions
Not listed
Lead sponsor
Carelon Research
Other
Eligibility
6 Months and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
21
States / cities
Atlanta, Georgia • Iowa City, Iowa • New Orleans, Louisiana + 13 more
Conditions
Heparin-induced Thrombocytopenia, Heparin-induced Thrombocytopenia and Thrombosis
Interventions
Apixaban
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Boston, Massachusetts
Conditions
Heparin-Induced Thrombocytopenia, Thrombosis
Interventions
bivalirudin
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Heparin Induced Thrombocytopenia (HIT)
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Suspected Heparin-Induced Thrombocytopenia
Interventions
Desirudin or Argatroban®
Drug
Lead sponsor
Canyon Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
24
States / cities
Aurora, Colorado • Washington D.C., District of Columbia • Orlando, Florida + 20 more
Conditions
Thrombosis
Interventions
Desirudin
Drug
Lead sponsor
Canyon Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
516 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
16
States / cities
Aurora, Colorado • Tampa, Florida • Atlanta, Georgia + 12 more
Conditions
Aneurysmal Subarachnoid Hemorrhage, Neurobehavioral Manifestations, Vasospasm, Intracranial, Intracranial Aneurysm, Heparin-induced Thrombocytopenia Type II
Interventions
Continuous Low-Dose IV Unfractionated Heparin Infusion
Drug
Lead sponsor
Robert F. James
Other
Eligibility
18 Years to 70 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
9
States / cities
New Haven, Connecticut • Gainesville, Florida • Tallahassee, Florida + 6 more
Conditions
Thrombosis, Heparin-induced Thrombocytopenia
Interventions
Fondaparinux
Drug
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
1 Year to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
4
States / cities
Los Angeles, California • Orange, California • Columbus, Ohio + 1 more
Conditions
Heparin-Induced Thrombocytopenia
Interventions
blood samples (2)
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
2
States / cities
Orlando, Florida • Houston, Texas
Conditions
Thrombocytopenia, Thrombosis
Interventions
Argatroban
Drug
Lead sponsor
Encysive Pharmaceuticals
Industry
Eligibility
Up to 16 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
13
States / cities
Los Angeles, California • Orange, California • Chicago, Illinois + 9 more
Conditions
Heparin-Induced Thrombocytopenia
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
Not listed
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heparin-Induced Thrombocytopenia
Interventions
fondaparinux, warfarin
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 75 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Deep Venous Thrombosis
Interventions
Desirudin (Iprivask™), Heparin
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Heparin-Induced Thrombocytopenia, Heparin-induced Thrombocytopenia and Thrombosis Syndrome
Interventions
bivalirudin
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Durham, North Carolina