View clinical trials related to Thrombocytopenia.
Filter by:The purpose of this study is to determine whether Recombinant Human Thrombopoietin (rh-TPO) in combination with Rituximab are effective and safe in the management of Steroid-Resistant/Relapsed Immune Thrombocytopenia (ITP).
Myelodysplastic Syndrome (MDS) is a disease of the bone marrow characterized by anemia,neutropenia, and thrombocytopenia (low red blood cell, white blood cell, and platelet counts). MDS patients with thrombocytopenia who fail standard therapies require regular platelet transfusions which are expensive and inconvenient, and are a risk for further serious bleeding complications. The new treatment of MDS using azacitidine has shown to increase the survival rate of MDS patients including to improve platelet production over time. However,in the early cycles of treatment with azacitidine,the low platelet counts tend to exacerbate before they provide any clinical benefit. Eltrombopag is a drug designed to activate the thrombopoietin receptor. Eltrombopag has been able to increase platelet counts in healthy Thrombocytopenia Purpura (ITP), a disease where patients destroy their own platelets very rapidly and thus develop thrombocytopenia. Eltrombopag is administered orally and is Therapeutic Goods Administration (TGA) approved for the treatment of thrombocytopenia in patients with chronic ITP who failed to respond to standard treatment. This study is a single arm pilot study to evaluate the safety and tolerability of Eltrombopag in the treatment of low platelet counts in adult subjects with MDS treated using azacitidine This study also incorporates a correlative laboratory component designed to determined the mechanism of action of 5-azacitidine +/- Eltrombopag and to determine a baseline profile which may predict those most responsive. These studies will incorporate gene methylation and expression, and immunoprofiling.
Eltrombopag is a compound that may help stimulate the production of platelets. This drug has been used in treatment of low platelet counts caused by a disorder called idiopathic thrombocytopenic purpura and information from those other research studies suggests that Eltrombopag may help to maintain platelet counts in patients with relapsed multiple myeloma in this research study. In this research study,the investigators are trying to determine if Eltrombopag is effective in maintaining platelet counts in patients who are being treated for relapsed multiple myeloma.
Patients with Myelodysplastic Syndromes (MDS) often suffer from low platelet levels which may lead to bleeding complications. Treatment with cytotoxic agents can decrease the platelet levels further. Eltrombopag is a relatively new drug that increases the platelet level in the blood by working directly on the bone marrow. It is available for treatment of the disease Immunological Thrombocytopenic Purpura (ITP). In this study patients with MDS and low platelet levels that are treated with the cytotoxic agent Azacitidine will also receive Eltrombopag. The administration of Eltrombopag to MDS patients treated with Azacitidine may result in less dose reductions and less treatment delays for Azacitidine and may reduce the need for thrombocyte transfusions and lower the risk of bleeding complications. This is a phase I study, meaning that our major goal is to investigate the safety and tolerability for Eltrombopag in this patient group. It will also generate a basis for a phase II-III-study.
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.
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 (idiopathic thrombocytopenic purpura) (ITP) as measured by cumulative number of weeks of platelet response over 6 months of once daily treatment in adults participants who received at least 1 prior ITP therapy. Extension Phase: To evaluate the safety and tolerability of long-term therapy with avatrombopag in participants with chronic ITP (cITP).
This phase II/III trial studies how well eltrombopag olamine works in treating thrombocytopenia in patients with chronic myeloid leukemia or myelofibrosis receiving tyrosine kinase inhibitor therapy. Eltrombopag olamine may cause the body to make platelets after receiving treatment for chronic myeloid leukemia or myelofibrosis.
The purpose of this study is to determine if there is a drop in platelet count after hemodialysis. Hemodialysis membranes are known to activate complement and cause a drop in platelets and sometimes in white blood cells. The investigators are going to study one of the membranes which is the Fresenius Optiflux® to check if it causes a drop in platelets.
To evaluate the efficacy of E5501 by measuring platelet response in subjects with chronic hepatitis C virus (HCV)-related thrombocytopenia who require antiviral treatment.
NewGam is a newly developed human normal immunoglobulin solution for intravenous administration (IGIV). This study will evaluate the safety and efficacy of NewGam 10% in patients with primary immune thrombocytopenia.