# Proton Beam Therapy for Chordoma Patients

> **NCT00496119** · PHASE2 · ACTIVE_NOT_RECRUITING · sponsor: **M.D. Anderson Cancer Center** · enrollment: 19 (actual)

## Conditions studied

- Chordoma

## Interventions

- **RADIATION:** Proton Beam Therapy
- **RADIATION:** Photon Beam Therapy

## Key facts

- **NCT ID:** NCT00496119
- **Lead sponsor:** M.D. Anderson Cancer Center
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2006-09-18
- **Primary completion:** 2027-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 19 (ACTUAL)
- **Last updated:** 2025-12-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00496119

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00496119, "Proton Beam Therapy for Chordoma Patients". Retrieved via AI Analytics 2026-08-11 from https://api.ai-analytics.org/clinical/NCT00496119. Licensed CC0.

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