# Assessment of Helical Tomotherapy Radiotherapy (54 Gy) Followed by Surgery in Retro-peritoneal Liposarcoma

> **NCT01841047** · NA · COMPLETED · sponsor: **Institut Bergonié** · enrollment: 48 (actual)

## Conditions studied

- Liposarcoma

## Interventions

- **RADIATION:** Radiotherapy

## Key facts

- **NCT ID:** NCT01841047
- **Lead sponsor:** Institut Bergonié
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-01-20
- **Primary completion:** 2016-06-14
- **Final completion:** 2018-12-19
- **Target enrollment:** 48 (ACTUAL)
- **Last updated:** 2025-09-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01841047

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01841047, "Assessment of Helical Tomotherapy Radiotherapy (54 Gy) Followed by Surgery in Retro-peritoneal Liposarcoma". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT01841047. Licensed CC0.

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