A Study Evaluating the Safety and Efficacy of Long-term Dosing of Romiplostim in Thrombocytopenic Pediatric Patients With Immune (Idiopathic) Thrombocytopenia Purpura

Summary

This is an extension study designed to assess the safety and durability of platelet count increases with romiplostim treatment of thrombocytopenic patients with immune (Idiopathic) thrombocytopenia purpura. This study is available to pediatric patients who have completed a previous romiplostim ITP study and meet the eligibility criteria of this study.

Timeline

Start

2009-12-30

Primary completion

2017-01-12

Completion

2017-01-12

Publications

• Background Tarantino MD, Bussel JB, Blanchette VS, Beam D, Roy J, Despotovic J, Raj A, Carpenter N, Mehta B, Eisen M. Long-term treatment with romiplostim and treatment-free platelet responses in children with chronic immune thrombocytopenia. Haematologica. 2019 Nov;104(11):2283-2291. doi: 10.3324/haematol.2018.202283. Epub 2019 Mar 7.

Drugs

Indications