Clinical trials: Platelet Abnormality
Thrombocytopenia in Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP)
Safety Study of AMG 531 in Japanese Subjects With ITP
The purpose of the study is to evaluate the efficacy of starting dose of AMG 531 as measured by platelet counts by cohort dose-escalation design.
- Trial name
- NCT00305435
- Testing
- Romiplostim (AMG-531)
- Volunteers
- 12 people
- Sponsor
- Kyowa Kirin Co., Ltd.
Thrombocytopenia in Pediatric Subjects With Immune Idiopathic Thrombocytopenic Purpura ITP
A Study Evaluating the Safety and Efficacy of Long-term Dosing of Romiplostim in Thrombocytopenic Pediatric Patients With Immune (Idiopathic) Thrombocytopenia Purpura
This is an extension study designed to assess the safety and durability of platelet count increases with romiplostim treatment of thrombocytopenic patients with immune (Idiopathic) thrombocytopenia purpura.
- Trial name
- NCT01071954
- Testing
- Romiplostim
- Where
- 31 sites in United States, Australia and 2 more
- Volunteers
- 66 people
- Sponsor
- Amgen
Thrombotic Thrombocytopenic Purpura
Caplacizumab and Immunosuppressive Therapy Without Firstline Therapeutic Plasma Exchange in Adults With Immune-mediated Thrombotic Thrombocytopenic Purpura
This is a single group, treatment, Phase 3, open-label, single-arm study to evaluate the efficacy and safety of caplacizumab and immunosuppressive therapy (IST) without firstline therapeutic plasma exchange (TPE) with primary…
- Trial name
- MAYARI (NCT05468320)
- Testing
- Caplacizumab, Corticosteroids, anti-CD20 antibody
- Where
- 27 sites in United States, Belgium and 9 more
- Volunteers
- 51 people
- Sponsor
- Sanofi
Immune Thrombocytopenia
Study to Evaluate the Efficacy and Safety of Oral Rilzabrutinib in Adults With Immune Thrombocytopenia (ITP) Who Failed First-line Treatment
This is a multinational, open label, single arm study that will evaluate the impact of early multi-immune modulation with rilzabrutinib in adult ITP patients who failed first-line treatment.
- Trial name
- LUNA 4 (NCT07007962)
- Testing
- rilzabrutinib
- Where
- 36 sites in United States, Austria and 7 more
- Volunteers
- 60 people
- Sponsor
- Sanofi
Immune Thrombocytopenia
An Open-label Safety Study of Lusutrombopag (S-888711) in Adults With Chronic Immune Thrombocytopenia (ITP)
The primary objective of this study was to assess the long-term safety of lusutrombopag in the treatment of adults with relapsed persistent or chronic ITP with or without prior splenectomy.
- Trial name
- NCT01129024
- Testing
- Lusutrombopag
- Where
- 19 sites in United States
- Volunteers
- 19 people
- Sponsor
- Shionogi
Chronic Idiopathic Thrombocytopenic Purpura, Purpura, Thrombocytopenic, Idiopathic
Clinical Evaluation of SB-497115-GR in Chronic Idiopathic Thrombocytopenic Purpura (ITP)
This is a Phase II/III multicenter study comprising of the double-blind, followed by open-label phases to evaluate and compare the efficacy and tolerability of eltrombopag (SB-497115-GR) in chronic ITP patients
- Trial name
- NCT00540423
- Testing
- SB-497115-GR 12.5mg, SB-497115-GR 25mg, SB-497115-GR 50 mg
- Where
- 7 sites in Japan
- Volunteers
- 23 people
- Sponsor
- GlaxoSmithKline
Essential Thrombocythemia
French Observational Xagrid (FOX) Study In Adult Patients With Essential Thrombocythemia
This is an observational study to explore how different treatment regimens affect continuation with treatment in the first 6 months following initiation of XAGRID into adult patients' essential thrombocythemia therapy.
- Trial name
- FOX (NCT01192347)
- Where
- 46 sites in France
- Volunteers
- 177 people
- Sponsor
- Shire
Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP)
Phase 1b Trial of RAY121 in Immunological Diseases (RAINBOW Trial)
This Phase 1b basket trial will investigate the safety, tolerability, pharmacokinetics, pharmacodynamics, immunogenicity and preliminary efficacy of RAY121, a inhibitor of classical complement pathway, after multiple dose…
- Conditions
- Antiphospholipid Syndrome (APS), Bullous Pemphigoid (BP), Behçet's Syndrome (BS), Dermatomyositis (DM)
- Trial name
- NCT06371417
- Testing
- RAY121
- Where
- 77 sites in United States, Australia and 18 more
- Volunteers
- 144 people
- Sponsor
- Chugai Pharmaceutical
Purpura, Thrombocytopaenic, Idiopathic
Efficacy and Safety Study of Eltrombopag in Pediatric Patients With Thrombocytopenia From Chronic Idiopathic Thrombocytopenic Purpura (ITP)
Phase II, multi-center, 3 part, staggered cohort, open-label and double blind, randomized, placebo controlled study involving 3 age-determined cohorts (Cohort 1: between 12 and 17 years old; Cohort 2: between 6 and 11 years old…
- Trial name
- PETIT (NCT00908037)
- Testing
- eltrombopag
- Where
- 33 sites in United States, Canada and 4 more
- Volunteers
- 82 people
- Sponsor
- GlaxoSmithKline
Non-alcoholic Steatohepatitis, Chronic Liver Disease
Eltrombopag To Reduce The Need For Platelet Transfusion In Subjects With Chronic Liver Disease And Thrombocytopenia Undergoing Elective Invasive Procedures
The purpose of this study is to assess the ability of eltrombopag to elevate platelet counts thereby reducing the need for platelet transfusions in chronic liver disease patients with thrombocytopenia undergoing elective invasive…
- Conditions
- Non-alcoholic Steatohepatitis, Chronic Liver Disease, HCV, NASH - Nonalcoholic Steatohepatitis
- Trial name
- ELEVATE (NCT00678587)
- Testing
- Eltrombopag
- Where
- 107 sites in United States, Argentina and 11 more
- Volunteers
- 292 people
- Sponsor
- GlaxoSmithKline
Thrombocytopenia, Thrombosis
Evaluation of Argatroban Injection in Pediatric Patients Requiring Anticoagulant Alternatives to Heparin
The purpose of this study is to evaluate the safe and effective dose of Argatroban for prophylaxis and/or treatment of thrombosis in pediatric patients with current or previous diagnosis of heparin-induced thrombocytopenia (HIT)…
- Trial name
- NCT00039858
- Testing
- Argatroban
- Where
- 13 sites in United States
- Volunteers
- 24 people
- Sponsor
- Encysive Pharmaceuticals
Chronic Thrombocytopenia, Immune Thrombocytopenia
Efficacy and Safety of Oral E5501 Plus Standard of Care for the Treatment of Thrombocytopenia in Adults With Chronic Immune Thrombocytopenia (Amendment 02)
Core Study: To demonstrate that the efficacy of avatrombopag (in addition to standard of care) is superior to placebo (in addition to standard of care) for the treatment of adult participants with chronic immune thrombocytopenia…
- Trial name
- NCT01438840
- Testing
- Avatrombopag, Standard of care
- Where
- 25 sites in Australia, Belgium and 9 more
- Volunteers
- 49 people
- Sponsor
- Eisai Inc.
Immune Thrombocytopenic Purpura
A Safety Study of Intravenous Immunoglobulin in Patients With Chronic Immune Thrombocytopenic Purpura (ITP)
It is known that intravenous immunoglobulins can induce hemolysis, but the mechanism is not known in detail. The primary objective of this study was to investigate the specificity of antigens on red blood cells in patients with…
- Trial name
- NCT01390649
- Testing
- IgPro10
- Where
- 17 sites in Bulgaria, Romania and 1 more
- Volunteers
- 57 people
- Sponsor
- CSL Behring
Primary Immune Thrombocytopenia
A Study to Evaluate the Safety, Efficacy, and Pharmacokinetics of ARGX-113 in Patients With ITP
The purpose of the study is to determine safety, efficacy, tolerability and Pharmacokinetics of ARGX-113 in Patients with Primary Immune Thrombocytopenia.
- Trial name
- NCT03102593
- Testing
- ARGX-113
- Where
- 30 sites in Austria, Belgium and 8 more
- Volunteers
- 38 people
- Sponsor
- argenx
Healthy Volunteers
Safety and Tolerability of ZE74-0282 in Healthy Volunteers
This first-in-human, randomized, double-blind, placebo-controlled Phase 1 study evaluates the safety, tolerability, and pharmacokinetics of single, split, and multiple oral doses of ZE74-0282 under fasted or fed conditions in…
- Trial name
- NCT07527221
- Where
- Australia
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Eilean Therapeutics AU Pty Ltd
Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis
Safety and Tolerability Study of Oral NS-018 in Patients With Primary Myelofibrosis (MF), Post-polycythemia Vera MF or Post-essential Thrombocythemia MF
The purpose of this study is to determine the safety and tolerability of orally administered NS-018 in patients with Primary Myelofibrosis (PMF), Post-polycythemia Vera Myelofibrosis (post-PV MF), or Post-essential…
- Conditions
- Primary Myelofibrosis, Post-Polycythemia Vera Myelofibrosis, Post-Essential Thrombocythemia Myelofibrosis
- Trial name
- NCT01423851
- Testing
- NS-018
- Where
- 9 sites in United States
- Volunteers
- 77 people
- Sponsor
- NS Pharma, Inc.
Thrombotic Microangiopathy
Ravulizumab in Thrombotic Microangiopathy After Hematopoietic Stem Cell Transplant
This study will evaluate the efficacy, safety, pharmacokinetics, and pharmacodynamics of ravulizumab in adult and adolescent participants with hematopoietic stem cell transplant-associated thrombotic microangiopathy (HSCT-TMA).
- Trial name
- NCT04543591
- Testing
- Ravulizumab, Best supportive care
- Where
- 66 sites in United States, Australia and 15 more
- Volunteers
- 148 people
- Sponsor
- Alexion Pharmaceuticals, Inc.