# Per-Operative Radiotherapy by Papillon +TM in Localized Breast Cancer

> **NCT04680715** · PHASE2 · RECRUITING · sponsor: **Centre Antoine Lacassagne** · enrollment: 40 (estimated)

## Conditions studied

- Localized Breast Cancer

## Interventions

- **RADIATION:** Per-Operative Radiotherapy technique by Papillon +TM

## Key facts

- **NCT ID:** NCT04680715
- **Lead sponsor:** Centre Antoine Lacassagne
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2021-07-16
- **Primary completion:** 2027-06
- **Final completion:** 2028-06
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2026-01-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04680715

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04680715, "Per-Operative Radiotherapy by Papillon +TM in Localized Breast Cancer". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT04680715. Licensed CC0.

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