Non-randomized, single arm, dose escalating, Phase I study evaluating the feasibility and safety of a novel anti-CD30 biAb-AATC product for children and young adult patients with relapsed/refractory CD30+ cancer. Following T-cell collection patients are recommended to receive a bridging chemotherapy for 21 days while product is being generated and quality control assessed. Patients will then undergo weekly administration of dose escalating CD30 biAb-AATC infusions with twice weekly subcutaneous GM-CSF in 4-week cycles for a maximum of two total cycles.
This first-in-human trial will assess the safety, feasibility, and efficacy of an immunotherapy with a novel CD30 antibody conjugated to a CD3 antibody that is preloaded onto a patient's own T-cells, generating a CD30 bispecific antibody-armed, anti-CD3-activated, autologous T-cells (CD30 biAb-AATC).