This investigator-initiated study will investigate the safety and efficacy of Romiplostim, thrombopoietin (TPO) mimetic, in children (ages: 0 to 21 years) with broad scope of bone marrow failure disorders (BMF) including acquired and inherited conditions as a first line of therapy along with standard of care.~Objectives: Primary objectives are to evaluate safety and preliminary efficacy of Romiplostim in children with BMF. Methods: This open label, prospective Pilot interventional study has two arms.~Arm A will include acquired bone marrow failure (BMF) disorders including aplastic anemia, refractory cytopenia of childhood without monosomy 7 and 5q deletion abnormalities, toxin induced myelosuppression due to infection and inherited cytopenia with or without involvement of other cell lines who are transfusion dependent and or showing progression to bone marrow failure. Arm B will include children with chemo and or radiotherapy induced thrombocytopenia/cytopenia and children undergoing stem cell transplantation (SCT). Children with cancer predisposition and other morbidities which are considered significant by the investigator will be excluded from the study.
This is an open label, prospective Pilot interventional study will investigate the safety and efficacy of Romiplostim, thrombopoietin (TPO) mimetic, in children (ages: 0 to 21 years) with broad scope of bone marrow failure disorders including acquired and inherited conditions as a first line of therapy along with standard of care.