# Circulating Tumor DNA Collection From Patients With High Grade Gliomas

> **NCT05925218** · — · ACTIVE_NOT_RECRUITING · sponsor: **University Health Network, Toronto** · enrollment: 70 (estimated)

## Conditions studied

- High Grade Glioma

## Interventions

- **RADIATION:** Radiotherapy as per standard of care

## Key facts

- **NCT ID:** NCT05925218
- **Lead sponsor:** University Health Network, Toronto
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2022-09-02
- **Primary completion:** 2027-09-30
- **Final completion:** 2027-09-30
- **Target enrollment:** 70 (ESTIMATED)
- **Last updated:** 2026-03-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05925218

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05925218, "Circulating Tumor DNA Collection From Patients With High Grade Gliomas". Retrieved via AI Analytics 2026-07-10 from https://api.ai-analytics.org/clinical/NCT05925218. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*