# ROLL vs WGLL for Non-palpable Breast Lesions

> **NCT02869230** · PHASE2 · COMPLETED · sponsor: **Instituto Nacional de Cancerologia, Columbia** · enrollment: 129 (actual)

## Conditions studied

- Breast Cancer

## Interventions

- **PROCEDURE:** ROLL
- **PROCEDURE:** wire-guided lesion localization

## Key facts

- **NCT ID:** NCT02869230
- **Lead sponsor:** Instituto Nacional de Cancerologia, Columbia
- **Sponsor class:** OTHER_GOV
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-03
- **Primary completion:** 2011-06
- **Final completion:** 2013-05
- **Target enrollment:** 129 (ACTUAL)
- **Last updated:** 2016-08-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02869230

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02869230, "ROLL vs WGLL for Non-palpable Breast Lesions". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT02869230. Licensed CC0.

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