Clinical trials: Blood Platelet Disorder
Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis
Long-term Safety and Efficacy of Momelotinib in Subjects With Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis, Polycythemia Vera or Essential Thrombocythemia
This open-label study is to determine the long-term safety and tolerability of momelotinib in previously enrolled study participants with primary myelofibrosis (PMF), post-polycythemia vera myelofibrosis (post-PV MF)…
- Conditions
- Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis, Polycythemia Vera
- Trial name
- NCT02124746
- Testing
- Momelotinib
- Where
- 22 sites in United States, Australia and 3 more
- Volunteers
- 87 people
- Sponsor
- Sierra Oncology LLC - a GSK company
Idiopathic Thrombocytopenic Purpura
Safety Study of GMA161 in Patients With Idiopathic Thrombocytopenic Purpura (ITP)
This study is designed to investigate the safety of a single infusion of GMA161 in patients with idiopathic thrombocytopenic purpura, as well as, the way the drug enters and leaves the body.
- Trial name
- NCT00244257
- Testing
- GMA161
- Where
- 6 sites in United States
- Volunteers
- 10 people
- Sponsor
- Genzyme, a Sanofi Company
Atypical Hemolytic Uremic Syndrome
Open Label Controlled Trial of Eculizumab in Adult Patients With Plasma Therapy-Resistant aHUS
The purpose of this study is to determine whether eculizumab is safe and effective in the treatment of adult patients with plasma therapy-resistant Atypical Hemolytic-Uremic Syndrome (aHUS).
- Trial name
- aHUS (NCT00844545)
- Testing
- Eculizumab
- Where
- 17 sites in United States, Austria and 3 more
- Volunteers
- 16 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Aplastic Anemia
A Study of Avatrombopag in Adults With Aplastic Anemia Who Did Not Respond to, Cannot Receive, or Had Return of Disease After Standard Treatment
This research study is testing a medicine called avatrombopag in adults with aplastic anemia, a rare condition where the bone marrow does not produce enough blood cells.
- Trial name
- NCT07786922
- Testing
- Avatrombopag 20 mg Oral Tablet
- Volunteers
- 26 people
- Sponsor
- Swedish Orphan Biovitrum
Thrombocythemia, Hemorrhagic
A Study of Anagrelide and Hydroxyurea in High-Risk Essential Thrombocythemia Patients
Essential thrombocythaemia is a disorder of bone marrow, which causes too many platelets to be produced. Platelets are small cells carried around in the blood, which help form blood clots.
- Trial name
- NCT00202644
- Testing
- Anagrelide, Hydroxyurea
- Where
- 15 sites in Bulgaria, France and 4 more
- Volunteers
- 150 people
- Sponsor
- Shire
Systemic Lupus Erythematosus
Study to Evaluate Safety, Tolerability and Pharmacodynamics of KP104 in Participants With Thrombotic Microangiopathy Secondary to Systemic Lupus Erythematosus
This study will evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and efficacy of KP104 in participants with systemic lupus erythematosus (SLE)-Thrombotic microangiopathy (TMA).
- Trial name
- NCT05504187
- Testing
- KP104
- Volunteers
- 24 people
- Sponsor
- Kira Pharmacenticals (US), LLC.
Thrombotic Microangiopathy
Study of Ravulizumab in Pediatric Participants With HSCT-TMA
This study will evaluate the safety, efficacy, pharmacokinetics, and pharmacodynamics of ravulizumab administered by intravenous infusion to pediatric participants, from 1 month to < 18 years of age, with HSCT-TMA.
- Trial name
- NCT04557735
- Testing
- Ravulizumab, Best Supportive Care
- Where
- 26 sites in United States, Israel and 5 more
- Volunteers
- 41 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Thrombopenia, Covid19
COVID-19 ThromboprophylaXIs Study of Novel FXIa Inhibitor Frunexian (EP-7041) in ICU Patients
This is a multicenter, open-label, single cohort study of patients with confirmed COVID-19 syndrome who based on clinical judgment require care in an intensive care unit, regardless of whether or not mechanical ventilation is in…
- Trial name
- NCT05040776
- Testing
- EP-7041 Injection
- Where
- United States
- Sponsor
- eXIthera Pharmaceuticals
Von Willebrand Disease (VWD)
A Study of Vonicog Alfa (rVWF) in Children With Severe Von Willebrand Disease (vWD)
The main aim of the study is to evaluate the effectiveness of prophylaxis with vonicog alfa (recombinant von Willebrand factor [rVWF]) in children.
- Trial name
- NCT05582993
- Testing
- Vonicog Alfa, ADVATE
- Where
- 23 sites in United States, France and 4 more
- Volunteers
- 24 people
- Sponsor
- Takeda
Thrombocytopaenia
Eltrombopag/Boceprevir and Eltrombopag/Telaprevir Drug-Drug Interaction Study In Healthy Adult Subjects
The purpose of the current Phase I, open-label, three-period, single sequence, crossover study, TPL116010, is to evaluate the potential drug-drug interaction between eltrombopag (ELT) and bocrprevir (BCP) and between ELT and…
- Trial name
- NCT01657552
- Testing
- Eltrombopag, Boceprevir, Telaprevir
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Idiopathic Thrombocytopenic Purpura (ITP)
Pharmacokinetic and Pharmacodynamic Study in Healthy Subjects Comparing the Interactions Between E5501 and Verapamil and Cyclosporine.
36 healthy adult men and women will be enrolled with the goal of having 24 subjects complete the entire study. The study will consist of a pre-treatment phase and a treatment phase.
- Trial name
- NCT01437384
- Testing
- E5501
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Thrombocytopaenia
A Study of Eltrombopag or Placebo in Combination With Azacitidine in Subjects With International Prognostic Scoring System (IPSS) Intermediate-1, Intermediate-2 or High-risk Myelodysplastic Syndromes (MDS)
Eltrombopag olamine (SB-497115-GR) is an orally bioavailable, small molecule thrombopoietin receptor agonist that may be beneficial in medical disorders associated with thrombocytopenia.
- Trial name
- NCT02158936
- Testing
- Eltrombopag, Azacitidine
- Where
- 155 sites in United States, Argentina and 28 more
- Volunteers
- 356 people
- Sponsor
- Novartis Pharmaceuticals
Acute Coronary Syndrome
The Effect on Blood Cells, Known as Platelets, Using Prasugrel vs Clopidogrel in Patients With the Heart Problem Acute Coronary Syndrome (ACS)
This is a multicenter, randomized, double-blind, cross-over study to compare the pharmacodynamic response in subjects with Acute Coronary Syndrome receiving a 10-mg maintenance dose (MD) of prasugrel compared with a 150-mg…
- Trial name
- NCT00385944
- Testing
- Prasugrel, Clopidogrel
- Where
- 2 sites in France
- Volunteers
- 56 people
- Sponsor
- Eli Lilly and Company
Idiopathic Thrombocytopenic Purpura, Thrombocytopenia
Romiplostim (AMG 531) Versus Medical Standard of Care for Immune (Idiopathic) Thrombocytopenic Purpura
This is a phase 3b, multi-center, randomized, Standard of Care (SOC)-controlled, open-label, 52-week treatment study to compare romiplostim to medical SOC for Idiopathic Thrombocytopenia Purpura (ITP), with a 6-month Safety…
- Conditions
- Idiopathic Thrombocytopenic Purpura, Thrombocytopenia, Thrombocytopenia in Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP), Thrombocytopenic Purpura
- Trial name
- NCT00415532
- Testing
- Medical Standard of Care for ITP, Romiplostim
- Volunteers
- 234 people
- Sponsor
- Amgen
Idiopathic Thrombocytopenic Purpura
Multicentre, Randomised Phase III Study of the Efficacy and Safety of Hetrombopag Olamine in Idiopathic Thrombocytopenic Purpura (ITP) Patient
A multicentre, randomised, double-blind,4-stages phase III study enrolled 414 patients with chronic, previously treated ITP. Dosage could be adjusted (2.5~.75 mg/day) to maintain platelet counts 50~250×109/L
- Trial name
- NCT03222843
- Testing
- Hetrombopag Olamine
- Where
- 3 sites in China
- Volunteers
- 424 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Immune Thrombocytopenic Purpura
Treatment of Chronic Immune Thrombocytopenic Purpura (ITP) With Intravenous Immunoglobulin IgPro10
The purpose of this study is to evaluate the efficacy, tolerability and safety of IgPro10 in the treatment of patients with chronic immune thrombocytopenic purpura (ITP).
- Trial name
- NCT00168038
- Testing
- Immunoglobulin Intravenous (Human)
- Where
- 17 sites in Germany, Italy and 4 more
- Volunteers
- 58 people
- Sponsor
- CSL Behring
Thrombocytopenic Purpura
Amgen Megakaryopoiesis Protein 2 (AMG 531) in Thrombocytopenic Subjects With Immune Thrombocytopenic Purpura (ITP)
The purpose of this study is to assess the safety and tolerability of AMG 531 (romiplostim), a novel thrombopoiesis-stimulating peptibody, and its effect on platelet counts in adults with immune thrombocytopenic purpura.
- Trial name
- NCT00117143
- Testing
- Romiplostim
- Volunteers
- 16 people
- Sponsor
- Amgen