2 results
Approved WMOCompleted
The aim of the study is to assess if a dose reduction of craniospinal irradiation in children with a medulloblastoma does not reduce event free survival (EFS) or overall survival (OS). Furthermore it will be assessed if a field reduction (only tumor…
Approved WMOCompleted
The study aims to limit the use of anthracyclines and to reduce the dose of ATRA. Another aim is to stratify treatment by risk group: standard risk - WBC <10 x 109/l : high risk - WBC >=10 x 109/l. Furthermore this study aims to…