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OncoMatch/Clinical Trials/NCT03750513

LET Optimized IMPT in Treating Pediatric Patients With Ependymoma

Is NCT03750513 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies non-drug interventions for anaplastic ependymoma.

Phase 1RecruitingM.D. Anderson Cancer CenterNCT03750513Data as of May 2026

This phase I trial studies the side effects of linear energy transfer (LET) optimized image modulated proton therapy (IMPT) in treating pediatric patients with ependymoma. Radiation therapy such as LET optimized IMPT, uses proton beams to kill tumor cells and shrink tumors without damaging surrounding normal tissues.

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Extracted eligibility criteria

Cancer type

Glioblastoma

Disease stage

Required: Stage WHO GRADE II, WHO GRADE III (WHO)

Previous pathologic confirmation of ependymoma, World Health Organization (WHO) grade II or III

Performance status

LANSKY 50–100

Prior therapy

Cannot have received: radiation therapy

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • Massachusetts General Hospital Cancer Center · Boston, Massachusetts
  • M D Anderson Cancer Center · Houston, Texas

Showing up to 5 US sites. See all sites on ClinicalTrials.gov →

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