# Proton Radiation for Chordomas and Chondrosarcomas

> **NCT01449149** · NA · COMPLETED · sponsor: **Abramson Cancer Center at Penn Medicine** · enrollment: 54 (actual)

## Conditions studied

- Chordomas
- Chondrosarcomas

## Interventions

- **RADIATION:** Proton Therapy

## Key facts

- **NCT ID:** NCT01449149
- **Lead sponsor:** Abramson Cancer Center at Penn Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-03
- **Primary completion:** 2025-07
- **Final completion:** 2025-09-04
- **Target enrollment:** 54 (ACTUAL)
- **Last updated:** 2025-12-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01449149

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01449149, "Proton Radiation for Chordomas and Chondrosarcomas". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT01449149. Licensed CC0.

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