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Study identifier: NCT06833853 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study for CTC Expression and cfDNA/RNA Assessment in Metastatic Breast Cancer Patients

Condition: Metastatic Breast Cancer (MBC)  ·  Sponsor: Menarini Silicon Biosystems, INC

PhaseN/A
Planned participants187
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this research is to learn if the CellSearch Circulating Tumor Cells (CTC) test can help doctors in making decisions about treatment and monitoring of breast cancer. The test consists of diagnostic CTC counts (enumeration) and expression of biomarkers Human Epidermal growth factor Receptor 2 (HER2), Estrogen Receptor (ER), and programmed death-ligand 1 (PD-L1) and cell free DNA/RNA (cfDNA/RNA) analysis.

This description comes directly from the study's public registry record.

Talk to the study team

Marija Balic, MD, PhD, MBA  ·  800-533-8762  ·  balicm@upmc.edu

Lisette Stork-Sloots  ·  lstork@medex15.com

Always discuss trial participation with your own doctor first.

Locations (1)

UPMC Magee Womens HospitalPittsburgh, Pennsylvania, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06833853