# Charged Particle RT for Chordomas and Chondrosarcomas of the Base of Skull or Cervical Spine

> **NCT00592748** · PHASE1,PHASE2 · COMPLETED · sponsor: **Massachusetts General Hospital** · enrollment: 381 (actual)

## Conditions studied

- Chordoma
- Chondrosarcoma

## Interventions

- **RADIATION:** Charged Particle Radiation Therapy

## Key facts

- **NCT ID:** NCT00592748
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1999-06
- **Primary completion:** 2007-07
- **Final completion:** 2015-05
- **Target enrollment:** 381 (ACTUAL)
- **Last updated:** 2017-06-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00592748

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00592748, "Charged Particle RT for Chordomas and Chondrosarcomas of the Base of Skull or Cervical Spine". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT00592748. Licensed CC0.

---

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