Clinical trials: Platelet Abnormality
Von Willebrand Disease (VWD)
A Survey to Describe the Experience and Unmet Needs of Persons Living With Von Willebrand Disease (VWD) and Their Caregivers
The main aim of this study is to describe the experience and unmet needs of persons living with VWD and their caregivers in Canada.
- Trial name
- NCT05695560
- Testing
- No Intervention
- Where
- Canada
- Volunteers
- 12 people
- Sponsor
- Takeda
Idiopathic Thrombocytopenic Purpura, Thrombocytopenia
Safety and Efficacy Study of Romiplostim to Treat Immune Thrombocytopenia (ITP) in Pediatric Patients
The purpose of this study is to evaluate the efficacy of romiplostim in the treatment of thrombocytopenia in pediatric patients with Immune thrombocytopenia purpura (ITP) as measured by durable platelet response.
- Conditions
- Idiopathic Thrombocytopenic Purpura, Thrombocytopenia, Thrombocytopenia in Pediatric Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP), Thrombocytopenia in Subjects With Immune (Idiopathic) Thrombocytopenic Purpura (ITP)
- Trial name
- NCT01444417
- Testing
- Romiplostim
- Where
- 33 sites in United States, Australia and 1 more
- Volunteers
- 62 people
- Sponsor
- Amgen
Thrombocytopenia, Idiopathic Thrombocytopenic Purpura
Study on Bone Marrow Morphology in Adults Receiving Romiplostim for Treatment of Thrombocytopenia Associated With Immune Thrombocytopenia Purpura (ITP)
The purpose of this study is to evaluate changes in bone marrow morphology (structure) after long-term exposure to romiplostim.
- Trial name
- NCT00907478
- Testing
- romiplostim
- Volunteers
- 169 people
- Sponsor
- Amgen
Immune Thrombocytopenia, Blood Platelet Disorder
The Safety, Tolerability, Pharmacokinetics, and Preliminary Efficacy of HMPL-523 in Adult Subjects With Immune Thrombocytopenia (ITP)
This is an open-label, multicenter study to evaluate the safety, tolerability, and efficacy of HMPL-523 in adult subjects with ITP.
- Conditions
- Immune Thrombocytopenia, Blood Platelet Disorder, Hematologic Diseases, Purpura, Thrombocytopenic
- Trial name
- NCT06291415
- Testing
- HMPL-523
- Where
- 28 sites in United States, Australia and 3 more
- Sponsor
- Hutchmed
Atypical Hemolytic Uremic Syndrome
Open Label Controlled Trial of Eculizumab in Adult Patients With Plasma Therapy-sensitive Atypical Hemolytic Uremic Syndrome (aHUS)
The purpose of this study is to determine whether eculizumab is safe and effective in the treatment of adult patients with plasma therapy-sensitive Atypical Hemolytic-Uremic Syndrome (aHUS).
- Trial name
- aHUS (NCT00838513)
- Testing
- eculizumab
- Where
- 13 sites in Canada, France and 5 more
- Volunteers
- 15 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Thrombocytopenia
Thrombocytopenia Induced by Chemotherapy
Single blind, randomized, multicentric placebo controlled study to evaluate the efficacy of Study product in patient with Chemotherapy induced thrombocytopenia.
- Trial name
- papayaleaf (NCT03567798)
- Testing
- UPLAT
- Where
- India
- Volunteers
- 60 people
- Sponsor
- Socrates School Of Health
Chronic Immune Thrombocytopenia, Primary Immune Thrombocytopenia
Cognitive Status, Fatigue and Inflammation in Patients With Immune Thrombocytopenia (ITP)
This is a multi-center, hospital based, cross-sectional study based on data from patient medical records, including laboratory results.
- Conditions
- Chronic Immune Thrombocytopenia, Primary Immune Thrombocytopenia, Adult Immune Thrombocytopenia
- Trial name
- NCT06665308
- Testing
- No intervention
- Where
- 4 sites in United States, United Kingdom
- Volunteers
- 97 people
- Sponsor
- Sanofi
Primary Immune Thrombocytopenia (ITP), Primary Evans Syndrome (ES)
A Study to Assess the Tolerability of Ianalumab (VAY736) With Investigator's Choice Thrombopoietin Receptor Agonist (IC TPO-RA) in Patients With Primary Immune Thrombocytopenia (ITP)
The purpose of this study is to investigate the tolerability of ianalumab (9 mg/kg) with investigator's choice thrombopoietin receptor agonist (IC TPO-RA) in participants diagnosed with primary immune thrombocytopenia (ITP) who…
- Trial name
- VAY2EXPLORE (NCT07421167)
- Testing
- ianalumab, thrombopoietin receptor agonist (TPO-RA)
- Where
- 19 sites in United States
- Volunteers
- 164 people
- Sponsor
- Novartis Pharmaceuticals
Cytopaenia
A Study to Assess the Safety and Efficacy of Eltrombopag in Japanese Subjects With Refractory, Moderate or More Severe Aplastic Anemia
This was a non-randomized, open-label, phase II study to assess the efficacy and safety of eltrombopag in Japanese moderate or more severe aplastic anemia (AA) subjects with a platelet count <30,000/microliter who were refractory…
- Trial name
- NCT02148133
- Testing
- Eltrombopag 12.5 mg, Eltrombopag 25 mg
- Where
- 12 sites in Japan
- Volunteers
- 21 people
- Sponsor
- Novartis Pharmaceuticals
Myelofibrosis
Leading in MPNs Beyond Ruxolitinib in Combo With T-Regs
To assess the safety and tolerability of CK0804 as add-on therapy in participants with myelofibrosis, with suboptimal response to ruxolitinib
- Trial name
- TREG108 (NCT05423691)
- Testing
- CK0804
- Where
- 4 sites in United States
- Volunteers
- 24 people
- Sponsor
- Cellenkos, Inc.
MDS, Myelodysplastic Syndromes
Romiplostim Treatment of Thrombocytopenia in Subjects With Low or Intermediate-1 Risk Myelodysplastic Syndrome (MDS)
The Data Monitoring Committee (DMC) for study 20060198 recommended that all subjects discontinue treatment of study drug and continue to be followed for long term follow-up. Amgen adopted the DMC recommendation.
- Conditions
- MDS, Myelodysplastic Syndromes, Thrombocytopenia
- Trial name
- NCT00614523
- Testing
- Romiplostim
- Volunteers
- 250 people
- Sponsor
- Amgen
Von Willebrand Disease (VWD)
Post Trial Access Program of TAK-577 for Von Willebrand Disease (VWD)
The post-trial access program allows eligible participants to gain access to unlicensed treatment on compassionate grounds. Recombinant von Willebrand factor (rVWF) also known as TAK-577, is a medicine to help treat Von…
- Trial name
- NCT06173024
- Testing
- TAK-577
- Sponsor
- Takeda
Immune Thrombocytopenia (ITP)
Phase 1 Dose Escalation Study of RXIM002 in Autoimmune Cytopenias
The Phase 1 is to evaluate the safety, pharmacokinetics, pharmacodynamics, and preliminary efficacy of RXIM002 in patients with relapsed or refractory autoimmune cytopenias.
- Trial name
- POPULUS-1 (NCT07765966)
- Testing
- RXIM002
- Volunteers
- 27 people
- Sponsor
- RiboX Therapeutics Ltd.
Polycythemia Vera
A Study to Assess Efficacy, Safety, and Tolerability of P1101 in Adult Patients With PV
A Study to Assess Efficacy, Safety, and Tolerability of P1101 in Adult Patients with PV
- Trial name
- NCT05481151
- Testing
- P1101 (Ropeginterferon alfa-2b-njft), Ropeginterferon alfa-2b-njft (P1101)
- Where
- 23 sites in United States, Canada
- Volunteers
- 111 people
- Sponsor
- PharmaEssentia
Atypical Hemolytic Uremic Syndrome (aHUS)
Study of Ravulizumab in Children and Adolescents With Atypical Hemolytic Uremic Syndrome (aHUS)
The purpose of the study is to assess the efficacy of ravulizumab to control disease activity in children and adolescents with aHUS who have not previously used a complement inhibitor (complement inhibitor treatment-naïve), as…
- Trial name
- NCT03131219
- Testing
- Ravulizumab
- Where
- 18 sites in United States, Belgium and 5 more
- Volunteers
- 34 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Immune Thrombocytopenia
This Clinical Study is to Test Efficacy and Safety of BT595 in Chronic Primary Immune Thrombocytopenia (ITP)
The main purpose of this study is to assess the efficacy and safety of BT595 in adult subjects with chronic ITP. The primary objective of this study is to determine the rate of subjects with a response.
- Trial name
- NCT02859909
- Testing
- BT595
- Where
- 22 sites in Bulgaria, Czechia and 4 more
- Volunteers
- 34 people
- Sponsor
- Biotest
Essential Thrombocythemia
A Phase 3 Study of INCA033989 Versus Best Available Therapy in Participants With Essential Thrombocythemia
This study is being conducted to evaluate INCA033989 versus best available therapy in participants with essential thrombocythemia and a CALR mutation previously treated with cytoreductive therapy.
- Trial name
- EXCALIBUR-ET2 (NCT07623200)
- Testing
- INCA033989, Best Available Treatment
- Where
- 178 sites in United States, Australia and 17 more
- Volunteers
- 426 people
- Sponsor
- Incyte Corporation
Primary Immune Thrombocytopenia
A Study of Patients' Preferences for Primary Immune Thrombocytopenia Treatment
This study aims to evaluate treatment preferences of patients with Primary Immune Thrombocytopenia (ITP) in the United States (US) by conducting a preference elicitation survey.
- Trial name
- NCT07786077
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Novartis Pharmaceuticals
Fetal and Neonatal Alloimmune Thrombocytopenia
Phase 2 Study on the Pharmacokinetics and Safety of RLYB212 in Pregnant Women at Higher Risk for HPA-1a Alloimmunization
The purpose of this Phase 2 study is to assess the pharmacokinetics (PK) and safety of RLYB212 in HPA-1b/b pregnant women at higher risk for HPA-1a alloimmunization and FNAIT.
- Trial name
- NCT06435845
- Testing
- Anti-(integrin beta-3) human monoclonal antibody
- Where
- 3 sites in Netherlands, Norway and 1 more
- Volunteers
- 1 people
- Sponsor
- Rallybio
ATYPICAL HEMOLYTIC UREMIC SYNDROME (AHUS)
To Characterize the Safety and Tolerability of Eculizumab in Two Japanese aHUS Patients
This protocol is intended to formally collect data on the treatment of aHUS with eculizumab in Japanese patients.
- Trial name
- NCT01755429
- Where
- 2 sites in Japan
- Volunteers
- 2 people
- Sponsor
- Alexion Pharmaceuticals, Inc.