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Study identifier: NCT07085338 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Phase II Study With a Safety Run-In of the Addition of N-803 to a Chemoimmunotherapy Backbone for the Treatment of Patients With Relapsed or Refractory Neuroblastoma

Condition: Neuroblastoma Recurrent  ·  Sponsor: St. Jude Children's Research Hospital

PhasePhase 2
Planned participants54
Who can joinAll sexes, N/A to 30 Years
Healthy volunteersNo

About this study

The study participant is being asked to take part in this research study because the participant has been diagnosed with neuroblastoma that did not fully respond to previous treatment (refractory), or it has returned after treatment (relapsed). Primary Aims * To evaluate if the administration of N-803 in combination with irinotecan, temozolomide, hu14-18K322A, and GM-CSF in patients with relapsed/refractory neuroblastoma is feasible and tolerable * To determine if the response rate of N-803 with irinotecan, temozolomide, hu14.18K322A and GM-CSF in patients with relapsed/refractory neuroblastoma is superior to the combination of irinotecan, temozolomide, hu14.18K322A, and GM-CSF Secondary Aims * To describe the toxicity profile of N-803 administered with irinotecan, temozolomide, hu14.18K322A and GM-CSF * To evaluate and compare the progression free survival (PFS) and overall survival (OS) of and between patients receiving irinotecan, temozolomide, hu14.18K322A and GM-CSF with and without N-803

This description comes directly from the study's public registry record.

Talk to the study team

Sara Federico, MD  ·  888-226-4343  ·  referralinfo@stjude.org

Always discuss trial participation with your own doctor first.

Locations (4)

University of California San FranciscoSan Francisco, California, United StatesNot Yet Recruiting
Children's Hospital of ColoradoColorado Springs, Colorado, United StatesNot Yet Recruiting
Motts Childrens HospitalAnn Arbor, Michigan, United StatesNot Yet Recruiting
St. Jude Children's Research HospitalMemphis, Tennessee, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT07085338