Early Detection of Triple Negative Breast Cancer Relapse

For each patient included, a ctDNA detection assay will be performed in blood samples every 3 months, while extra-plasma will be banked. ctDNA results will be available with a turnaround time of less than 3 weeks. When negative, ctDNA detection results will not be disclosed to patients nor clinicians.

). To locate metastatic deposits, patients will be offered to undergo a whole-body imaging with 18F-FDG PET-CT and 68Ga-FAPI-46-PET-CT, in addition to any other workup considered as relevant by their treating physician.