# Tumor: Breast Ratio Study

> **NCT02216136** · — · COMPLETED · sponsor: **Washington University School of Medicine** · enrollment: 162 (actual)

## Conditions studied

- Breast Cancer
- LCIS
- DCIS

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02216136
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-04-14
- **Primary completion:** 2018-10-31
- **Final completion:** 2018-10-31
- **Target enrollment:** 162 (ACTUAL)
- **Last updated:** 2019-08-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02216136

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02216136, "Tumor: Breast Ratio Study". Retrieved via AI Analytics 2026-06-07 from https://api.ai-analytics.org/clinical/NCT02216136. Licensed CC0.

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