The planned combination trial, sponsored by Marengo, is expected to commence soon. This study will evaluate the safety, tolerability, and preliminary efficacy of STAR0602 (Invikafusp alfa) in combination with Trodelvy in patients with metastatic TNBC or metastatic HR+/HER2- breast cancer, aiming to explore a novel therapeutic strategy that could offer new treatment options for patients.

Under the clinical study collaboration and supply agreement, Gilead will provide Trodelvy to Marengo, who will conduct and sponsor the combination study. Marengo and Gilead will retain all development and commercial rights to their respective compounds, including as monotherapy or as combination therapies.