Phase I Study of [177Lu]Lu-DFC413 in Patients With Solid Tumors

Inclusion Criteria: * Adults ≥ 18 years with one of the following indications: * Locally advanced unresectable or metastatic PDAC, with disease progression following, or intolerance to cytotoxic therapy, unless patient was ineligible to receive such therapy * Locally advanced unresectable or metastatic NSCLC without any actionable genomic alterations with disease progression following, or intolerance to chemotherapy and immunotherapy, unless patient was ineligible to receive such therapy, or locally advanced unresectable or metastatic NSCLC with an actionable genomic alteration with disease progression following, or intolerance to chemotherapy and targeted therapy, unless patient was ineligible to receive such therapy * Locally advanced unresectable or metastatic HR+/HER2- ductal and lobular breast cancer with disease progression following, or intolerance to, hormone therapy and CDK inhibitor, and at least one additional line of therapy, unless patient was ineligible to receive such therapy * Locally advanced unresectable or metastatic triple negative breast cancer (TNBC) with disease progression following, or intolerance to, at least two lines of therapy, unless patient was ineligible to receive such therapy * Locally advanced or metastatic unresectable CRC with disease progression following, or intolerance to cytotoxic chemotherapy, unless patient was ineligible to receive such therapy. Patients with known microsatellite instability-high (MSI-H) or mismatch repair deficien…