View clinical trials related to Purpura, Thrombocytopenic.
Filter by:The efficacy and safety of a liquid intravenous immunoglobulin product, IVIG-L, in patients with ITP will be assessed and compared with data obtained from literature.
The purpose of this study is to describe the effect of anti-D on symptoms and platelet count in children suffering from unexplainable low platelet counts, when anti-D is administered as an injection under the skin. The hypothesis is that the injection with anti-D under the skin is as effective as anti-D given in a vein.
The purpose of this study is to assess the safety and tolerability of AMG 531 (romiplostim), a novel thrombopoiesis-stimulating peptibody, and its effect on platelet counts in adults with immune thrombocytopenic purpura.
The purpose of this study is to determine the safety of romiplostim as a long-term treatment in thrombocytopenic subjects with ITP, to evaluate the long-term platelet response to romiplostim, and to evaluate changes in patient reported outcomes due to the use of romiplostim. Participants must have previously completed a romiplostim ITP study.
The primary objective of this study is to evaluate the safety and tolerability of romiplostim in thrombocytopenic patients with ITP.
This study is a double-blind, randomized, placebo-controlled, parallel group, repeat-dose, study conducted in two parts (Part A and Part B) examining 30, 50, and 75 mg doses of SB-497115-GR as a treatment for patients with ITP who have failed prior therapy. The study is designed to determine the proportion of patients with a platelet count =50,000/µL after 42 days. In Part B, 99 newly-recruited subjects will be randomized to one of two dosing arms in a 2:1 ratio of active:placebo. During the 6 week study period, subjects will start on placebo or active drug (50 mg) and may have a dose increase to 75 mg based upon their platelet count at day 22.
The purpose of this study is to evaluate the efficacy of AMG 531 in the treatment of thrombocytopenia in subjects with ITP as measured by the platelet response. This study will also evaluate changes in Patient Reported Outcomes and Health Resource Utilization due to treatment with AMG 531.
The purpose of this study is to evaluate the efficacy of AMG 531 in the treatment of thrombocytopenia in subjects with ITP as measured by the platelet response. This study will also evaluate changes in Patient Reported Outcomes and Health Resource Utilization due to treatment with AMG 531.
OBJECTIVES: I. Determine the response rate and 1-year event-free survival in patients with severe autoimmune hematologic disease treated with high-dose cyclophosphamide.
OBJECTIVES: I. Determine the response rate and response duration to rituximab in patients with immune thrombocytopenic purpura. II. Evaluate the toxicity associated with this treatment regimen in these patients. III. Evaluate the alteration in antiplatelet antibody with this treatment regimen in these patients.