Clinical Research Directory

Inclusion Criteria: * Age ≥ 18 years; * Histological diagnosis of TNBC; * Locally advanced unresectable or metastatic disease; * Indication for treatment with SG in monotherapy according to clinical practice (patients pre-treated with at least two lines of systemic therapy, of which at least one in an advanced stage); * Availability of at least one tumor tissue sample (from primary tumor or metastasis) to be sent to the coordinating center (IRE); * Written informed consent; * Availability to comply with the procedures established by the protocol, according to the methods and times described. Exclusion Criteria: * Patients with a history of other malignancies; * Contraindications to the use of sacituzumab govitecan SG; * Untreated and/or clinically unstable (symptomatic) brain metastases.