# Comparative Research on the Accuracy of Margin Interpretation in Breast-Conserving Surgery for Breast Cancer: Cell Microscopic Imaging and Standard Frozen Pathology

> **NCT07029646** · NA · NOT_YET_RECRUITING · sponsor: **Peking University Cancer Hospital & Institute** · enrollment: 167 (estimated)

## Conditions studied

- Breast-Conserving Surgery
- Breast Carcinoma
- Margins in the Specimen

## Interventions

- **DEVICE:** EndoScell™ intraoperative handheld microscope

## Key facts

- **NCT ID:** NCT07029646
- **Lead sponsor:** Peking University Cancer Hospital & Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-07-01
- **Primary completion:** 2026-06-30
- **Final completion:** 2026-12-31
- **Target enrollment:** 167 (ESTIMATED)
- **Last updated:** 2025-06-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07029646

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07029646, "Comparative Research on the Accuracy of Margin Interpretation in Breast-Conserving Surgery for Breast Cancer: Cell Microscopic Imaging and Standard Frozen Pathology". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT07029646. Licensed CC0.

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