# Radiation Therapy Before Surgery for Localized, Resectable Soft Tissue Sarcoma of the Extremity and Superficial Trunk

> **NCT04562480** · PHASE2 · ACTIVE_NOT_RECRUITING · sponsor: **Mayo Clinic** · enrollment: 120 (actual)

## Conditions studied

- Resectable Soft Tissue Sarcoma
- Stage I Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8
- Stage IA Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8
- Stage IB Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8
- Stage II Soft Tissue Sarcoma of the Trunk and Extremities AJCC v8

## Interventions

- **RADIATION:** Hypofractionated Radiation Therapy
- **OTHER:** Quality-of-Life Assessment
- **OTHER:** Questionnaire Administration
- **PROCEDURE:** Resection

## Key facts

- **NCT ID:** NCT04562480
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2020-11-30
- **Primary completion:** 2024-10-31
- **Final completion:** 2029-10-31
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2026-02-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04562480

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04562480, "Radiation Therapy Before Surgery for Localized, Resectable Soft Tissue Sarcoma of the Extremity and Superficial Trunk". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04562480. Licensed CC0.

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