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Study identifier: NCT03126916 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Testing the Addition of 131I-MIBG or Lorlatinib to Intensive Therapy in People With High-Risk Neuroblastoma (NBL)

Condition: Ganglioneuroblastoma · Ganglioneuroblastoma, Nodular · Neuroblastoma  ·  Sponsor: Children's Oncology Group

PhasePhase 3
Planned participants750
Who can joinAll sexes, 365 Days to 30 Years
Healthy volunteersNo

About this study

This phase III trial studies iobenguane I-131 or lorlatinib and standard therapy in treating younger patients with newly-diagnosed high-risk neuroblastoma or ganglioneuroblastoma. Radioactive drugs, such as iobenguane I-131, may carry radiation directly to tumor cells and not harm normal cells. Lorlatinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving iobenguane I-131 or lorlatinib and standard therapy may work better compared to lorlatinib and standard therapy alone in treating younger patients with neuroblastoma or ganglioneuroblastoma.

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

Talk to the study team

Contact details are listed per location below or on the registry record.

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Locations (162)

Children's Hospital of AlabamaBirmingham, Alabama, United StatesRecruiting
Phoenix Childrens HospitalPhoenix, Arizona, United StatesRecruiting
Arkansas Children's HospitalLittle Rock, Arkansas, United StatesRecruiting
Kaiser Permanente Downey Medical CenterDowney, California, United StatesRecruiting
Loma Linda University Medical CenterLoma Linda, California, United StatesRecruiting
Children's Hospital Los AngelesLos Angeles, California, United StatesRecruiting
Mattel Children's Hospital UCLALos Angeles, California, United StatesRecruiting
Valley Children's HospitalMadera, California, United StatesRecruiting
Kaiser Permanente-OaklandOakland, California, United StatesRecruiting
Children's Hospital of Orange CountyOrange, California, United StatesRecruiting
Lucile Packard Children's Hospital Stanford UniversityPalo Alto, California, United StatesRecruiting
University of California Davis Comprehensive Cancer CenterSacramento, California, United StatesRecruiting

+ 150 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT03126916