# DFS and QOL After Modified Radical Mastectomy vs. Expanded Mckissock Surgery for EIC of the Breast

> **NCT04052893** · NA · RECRUITING · sponsor: **Shengjing Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Breast Neoplasms

## Interventions

- **PROCEDURE:** Expanded Mckissock surgery
- **PROCEDURE:** Modified radical mastectomy

## Key facts

- **NCT ID:** NCT04052893
- **Lead sponsor:** Shengjing Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2019-10-01
- **Primary completion:** 2025-09-01
- **Final completion:** 2026-09-01
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2022-02-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04052893

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04052893, "DFS and QOL After Modified Radical Mastectomy vs. Expanded Mckissock Surgery for EIC of the Breast". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04052893. Licensed CC0.

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