View clinical trials related to Recurrent Ependymoma.Filter by:
This study seeks to determine the optimum dose frequency of 5-Azacytidin (5-AZA) infusions into the fourth ventricle of the brain. The study's primary objective is to establish the maximum tolerated dose for infusions of 5-Azacytidine into the fourth ventricle in patients with recurrent ependymoma. The study's secondary objective is to assess the antitumor activity of 5-Azacytidine infusions into the fourth ventricle based upon imaging studies and cytology.
This study will evaluate the administration of AdV-tk followed by valacyclovir in children with malignant glioma, including glioblastoma multiforme (GBM) and anaplastic astrocytoma (AA), as well as recurrent ependymomas in combination with radiation therapy. The primary objective is to determine if this approach is safe and can be effectively delivered without disturbing standard therapy.