# Circulating Tumor Cells to Guide Chemotherapy for Metastatic Breast Cancer

> **NCT01349842** · PHASE3 · COMPLETED · sponsor: **Institut Curie** · enrollment: 265 (actual)

## Conditions studied

- Breast Cancer Ductal Infiltrating Metastatic

## Interventions

- **BIOLOGICAL:** Blood sampling
- **OTHER:** Usual clinical and radiological criteria

## Key facts

- **NCT ID:** NCT01349842
- **Lead sponsor:** Institut Curie
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-03-02
- **Primary completion:** 2016-01
- **Final completion:** 2018-11-06
- **Target enrollment:** 265 (ACTUAL)
- **Last updated:** 2025-11-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01349842

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01349842, "Circulating Tumor Cells to Guide Chemotherapy for Metastatic Breast Cancer". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT01349842. Licensed CC0.

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