Overview Study of Nivolumab and Ipilimumab in Children and Young Adults With INI1-Negative Cancers Status: Recruiting Trial end date: 2025-10-01 Target enrollment: Participant gender: Summary This clinical trial is studying two immunotherapy drugs (nivolumab and ipilimumab) given together as a possible treatment for INI1-negative tumors. Phase: Phase 2 Details Lead Sponsor: Dana-Farber Cancer InstituteCollaborator: Gateway for Cancer ResearchTreatments: IpilimumabNivolumab