# Comparison of Mastectomy Expander Trial

> **NCT07434648** · NA · NOT_YET_RECRUITING · sponsor: **Medical University Innsbruck** · enrollment: 80 (estimated)

## Conditions studied

- Mastectomy and Breast Reconstruction
- Tissue Expander Based Breast Reconstruction
- Adjuvant Radiotherapy
- Long Term Outcome

## Interventions

- **RADIATION:** intervention (unilateral/bilateral), scheduled for (NSME/SSME), indication (breast cancer diagnosis (malignancy) with neoadjuvant chemotherapy or DCIS diagnosis without neoadjuvant chemotherapy

## Key facts

- **NCT ID:** NCT07434648
- **Lead sponsor:** Medical University Innsbruck
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03-01
- **Primary completion:** 2028-12-31
- **Final completion:** 2031-12-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2026-02-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07434648

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07434648, "Comparison of Mastectomy Expander Trial". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT07434648. Licensed CC0.

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