Phase II study of high-dose chemotherapy before radiation in children with newly diagnosed high-grade astrocytoma: final analysis of Children's Cancer Group Study 9933.
2005Cancer
MacDonald TJ, Arenson EB, Ater J, Sposto R, Bevan HE +15 more
Plain English
This study looked at how effective high-dose chemotherapy (HDCT) is for children with a serious brain tumor called high-grade astrocytoma. Researchers followed 102 children, but 76 were fully evaluated. They found that only 24% survived for five years, and the different drug combinations used did not significantly improve outcomes compared to traditional treatments. Since serious side effects were common and many children couldn't complete the treatment, the authors concluded that HDCT doesn't provide extra benefits over standard care.
Who this helps: This helps doctors and families of children diagnosed with high-grade astrocytoma by providing clearer treatment expectations.