thrombocytopenic Clinical Trials
A listing of thrombocytopenic medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 66 clinical trials
Italian iTTP Registry
ItaliTTP is an observational, prospective, single-arm, national, multicenter, non-pharmacological cohort study aimed at better defining and understanding the natural history, disease severity, and clinical outcomes of patients with immune-mediated thrombotic thrombocytopenic purpura (iTTP) in Italy. A minimum of 132 consecutive patients with acute iTTP (first event or relapse) will be …
Special Drug Use-results Survey for Long-term Use (Fostamatinib)
The purpose of this survey is evaluating the safety and efficacy of long-term administration of fostamatinib for Japanese patients with chronic idiopathic thrombocytopenic purpura under actual conditions of use.
ITP Registry and Accompanying Biospecimen Collection
The objective of this ITP registry is to collect clinical information, including biosampling, from consenting patients with a variety of ITPs at different points in the course of their disease.
French Registry of Adult Patients With Immune Thrombocytopenia and Autoimmune Hemolytic Anemia
CARMEN is a national, real-world clinical registry of all adult patients with incident diagnosis of Immune thrombocytopenia (ITP) or Autoimmune Hemolytic anemia (AIHA) patients in France. It is aimed at describing ITP and AIHA clinical features, assessing the real-world risk-benefit ratio of treatments and adherence to guidelines for ITP and …
OBS'CEREVANCE: French Cohort of Pediatric Autoimmune Cytopenia
From 2004, OBS'CEREVANCE is a national real-world prospective clinical cohort of patients with auto-immune cytopenia of pediatric-onset : Immune thrombocytopenia (ITP), Autoimmune Hemolytic anemia (AIHA), or Evans syndrome (all bi or tri cytopenias). Thanks to the collaboration of the 30 French pediatric hematologic centers, this cohort supports all of the …
Retrospective Epidemiological Study of Patients in the National Cohort of the French TMA Center
Immune thrombotic thrombocytopenic purpura (iTTP) is a rare, life-threatening disorder characterized by microangiopathic hemolytic anemia, severe thrombocytopenia, and ischemic organ damage due to microvascular thrombosis. It results from a severe deficiency in the von Willeband factor (vWF)-cleaving protease ADAMTS13, primarily caused by autoantibodies that inhibit its activity. This deficiency leads …
Longitudinal Cohort of Thrombosis and Hemostasis Diseases
This is a multicenter, prospective, longitudinal, observational cohort study to investigate thrombosis and hemostasis diseases in Chinese patients. This study will collect basic information, diagnostic and treatment information, as well as medical expense information of patients from medical records.The incidence and risk factors of thrombosis and hemostasis diseases, the treatment …
Spanish-Portuguese Thrombotic Thrombocytopenic Purpura Registry
REPTT is an observational, prospective, multi-country, multicentre and non-interventional registry in which at least 300 patients with Thrombotic thrombocytopenic purpura (TTP) in Spain and Portugal will be evaluated. The study will be carried out in the context of the usual clinical practice conditions, not imposing restrictions on the participating physician …
Improvement of Immunologic and Molecular Techniques for the Diagnosis and Follow-up of Patients With Thrombotic Thrombocytopenic Purpura
The lack of ADAMTS13 is the only biological marker that is specific for aTTP diagnosis8 and the assessment of ADAMTS13 is of clinical importance because it is essential for the rapid differential diagnosis between aTTP and other TMA. Furthermore, monitoring of ADAMTS13 activity is useful to ensure biological remission (ADAMTS13 …
Role of Fcgamma Receptors in Immune Thrombocytopenia (ITP)
Immune thrombocytopenia (ITP) is an autoimmune disease characterized by a peripheral destruction of platelets responsible for bleedings. Monocytes/macrophages play a double role by phagocyting platelets recognized by autoantibodies and by maintaining the autoimmune response via their antigen-presenting cell functions. Fcgamma receptors (FcγR), that are represented by activating receptors (FcγRI, FcγRIIa, …
