Immunotherapy for Recurrent Ependymomas in Children Using Tumor Antigen Peptides With Imiquimod
Stopped Closed supratentorial arm prematurely secondary to lack of enrollment
Conditions
Interventions
- BIOLOGICAL: HLA-A2 restricted synthetic tumor antigen
- DRUG: Imiquimod
- OTHER: enzyme-linked immunosorbent assay
- OTHER: flow cytometry
- OTHER: immunohistochemistry staining method
- OTHER: laboratory biomarker analysis
Sponsor
James Felker
Collaborators
- [object Object]
- [object Object]