# Cognitive Outcomes After Brain Substructure-informed Radiation Planning in Pediatric Patients

> **NCT05658731** · NA · RECRUITING · sponsor: **Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins** · enrollment: 338 (estimated)

## Conditions studied

- Brain Tumor
- Head and Neck Cancer

## Interventions

- **RADIATION:** substructure informed planning
- **OTHER:** Neurocognitive Testing
- **DIAGNOSTIC_TEST:** MRI

## Key facts

- **NCT ID:** NCT05658731
- **Lead sponsor:** Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-05-17
- **Primary completion:** 2032-12
- **Final completion:** 2035-12
- **Target enrollment:** 338 (ESTIMATED)
- **Last updated:** 2025-07-01

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05658731

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05658731, "Cognitive Outcomes After Brain Substructure-informed Radiation Planning in Pediatric Patients". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05658731. Licensed CC0.

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