View clinical trials related to Thrombocytopenia.
Filter by:Randomized, open-label, multicenter study to compare the efficacy and safety of zanubrutinib plus high-dose dexamethasone compared to high-dose dexamethasone monotherapy for the first-line treatment of adults with primary immune thrombocytopenia (ITP).
Evaluate the efficacy, safety, and PK of avatrombopag given for 26 weeks in Japanese adults with chronic immune thrombocytopenia (ITP).
This project is a pilot randomized controlled trial aimed at investigating the potential of Carica Papaya Leaf Extract, available in a marketed pill formulation, in increasing platelet counts in live donor liver transplant recipients. Carica Papaya leaf extract has shown positive results in increasing platelet counts in various medical conditions such as Dengue, Immune thrombocytopenic purpura and chemotherapy induced thrombocytopenia. Thrombocytopenia i.e. low platelet counts are a common occurrence in patients with chronic liver disease undergoing live donor liver transplant. It has been observed in previous studies that live donor liver transplant recipients who have persistent thrombocytopenia have significantly worse outcomes as compared to patients who have higher platelet counts. Positive results in this study lead to further studies in assessing the impact of platelet augmentation in live donor liver transplant recipients.
Randomized, open-label, multicenter study to compare the efficacy and safety of combination of Sitagliptin and danazol versus danazol for the treatment of adults with steroid-resistant/relapse immune thrombocytopenia (ITP).
The purpose of this study is to confirm the safety and efficacy of Herombopag in tumors-associated thrombocytopenia
A prospective, non-interventional, natural history study to assess the occurrence of higher FNAIT risk across a broad population of different racial and ethnic characteristics and the occurrence of HPA-1a alloimmunization in these women.
Primary immune thrombocytopenia (ITP) is an autoimmune disease mainly mediated by autoreactive B cells and the presence of pathogenic anti-platelet auto-antibodies that enhance platelet destruction and impair platelet production. There are approximately 4,000 newly diagnosed ITP cases each year in France. For patients with a platelet count of less than 30x109/L and/or bleeding symptoms, corticosteroids alone or in combination with intravenous immunoglobulin (IVIg) is the standard first-line treatment. However, approximately two-thirds of adult patients responding to this first-line treatment relapse within days or weeks after corticosteroids withdrawal and overall, the course of the disease is chronic in about 70% of the cases. The anti-CD20 monoclonal antibody rituximab is commonly used off-label as a second-line therapy in many European countries including France for adults with persistent (i.e., disease duration of more than 3 months) or chronic (disease duration of more than 12 months) ITP. Rituximab leads to an overall response rate of only 40 % at 1 year but 29.5% of lasting (5 years and more) response The investigators have shown that the absence of response to rituximab in ITP could be explained by the settlement and expansion of long-lived autoreactive plasma cells in the spleen made possible by the high amount of BAFF. Belimumab is a fully humanized anti-BAFF/Blys monoclonal Ab licensed for SLE. Based on the preliminary results of a phase 2 open prospective pilot study performed in our center combining rituximab with i.v belimumab seems highly promising We hypothesized that combining subcutaneous belimumab weekly over a 24 weeks period (Arm A) with rituximab is superior to rituximab and subcutaneous placebo weekly over 24 weeks period (Arm B) to achieve an overall response at W52. The study design will be a prospective randomized, double-blind, multicenter (international), superiority phase III clinical study
This is a multi-center, observational study in patients with Immune Thrombocytopenia (ITP) or aplastic anemia(AA) designed to describe the real-world safety and effectiveness of hetrombopag and assess the patterns of drug utilization to add to the knowledge base regarding the use of hetrombopag in routine medical practice. Patients eligible for participation will, as part of their routine medical care, be receiving hetrombopag for the treatment of ITP/AA
Randomized, open-label study to compare the efficacy and safety of prednisone plus recombinant human thrombopoietin (rhTPO) compared to prednisone monotherapy for the treatment of immune thrombocytopenia in pregnancy
Severe immune thrombocytopenia (ITP) is a life-threatening acquired hemorrhagic disease with dramatically decreased platelet number and clinical bleeding symptoms. Some patients with severe ITP did not respond to first-line treatment including steroids and IVIG. It was critical for them to use effective treatments to promote platelet and reduce the risk of fatal bleeding. In this study, the patients with severe ITP will be treated with hetrombopag, rhTPO, and the combination of hetrombopag and rhTPO, respectively. The effect evaluation includes the increase of platelet number and decrease of bleeding scores. Changes of coagulation, platelet activation, fribrinolysis influence, and thrombotic events will also be accessed for the safety of treatments. The aim of this study is to demonstrate that the combination of hetrombopag and rhTPO for severe ITP is more effective than the other two monotherapy and does not increase thrombotic events or thrombosis risk.