This is an international, single-arm, multicenter phase 2 trial, in patients ≥ 12 months of age with high-risk NB with primary refractory disease or in first relapse. Patients will receive naxitamab + GM-CSF + irinotecan/temozolomide. The Follow-Up period ends 2 years after End of Treatment.
An International, Single-Arm, Multicenter Phase 2 Trial.