# Correlation Between Circulating Tumor Cells and Brain Disease Control After Focal Radiotherapy for Metastases of Breast Cancer

> **NCT02941536** · NA · COMPLETED · sponsor: **AC Camargo Cancer Center** · enrollment: 40 (actual)

## Conditions studied

- Brain Cancer
- Breast Cancer

## Interventions

- **DIAGNOSTIC_TEST:** Circulating tumor cells evaluation

## Key facts

- **NCT ID:** NCT02941536
- **Lead sponsor:** AC Camargo Cancer Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-11-01
- **Primary completion:** 2018-10-15
- **Final completion:** 2018-10-30
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2018-12-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02941536

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02941536, "Correlation Between Circulating Tumor Cells and Brain Disease Control After Focal Radiotherapy for Metastases of Breast Cancer". Retrieved via AI Analytics 2026-07-25 from https://api.ai-analytics.org/clinical/NCT02941536. Licensed CC0.

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