Clinical trials Our clinical trials Rigel C-935788-047 (Immune Thrombocytopenic Purpura) Project Title A Efficacy and Safety Study of R935788 in the Treatment of Persistent/Chronic Immune Thrombocytopenic Purpura (ITP) (FIT). Official Title A Phase 3, Multi-Center, Randomized, Double-Blind, Placebo-Controlled, Study of Fostamatinib Disodium in the Treatment of Persistent/Chronic Immune Thrombocytopenic Purpura. Project Summary The purpose of this study is to determine whether fostamatinib is safe and effective in the treatment of persistent/chronic Immune Thrombocytopenic Purpura (ITP). Blood Disorder Immune Thrombocytopenic Purpura Patient Recruitment Details Patient recruitment status: Closed Number of Patients (globally) 76 participants. Back to Archived Projects...