Clinical trials

This is a prospective, multicenter, single-arm study designed to verify the efficacy and safety of trastuzumab deruxtecan (T-DXd) in subjects with hormone receptor-positive (HR+) unresectable and/or metastatic breast cancer who are identified as HER2-ultralow by artificial intelligence (AI)-assisted re-scoring after being manually scored as HER2-null. Eligible subjects will have progressed on at least one and up to two prior lines of endocrine therapy in the metastatic setting. Subjects are permitted to have received no more than one prior chemotherapy in the metastatic setting; however, chemotherapy must not have been the most recent treatment regimen at disease progression. Approximately 30 subjects will be enrolled at about 15 sites in China. The primary endpoint is objective response rate (ORR) by investigator assessment per RECIST 1.1.

This prospective, multicenter, single-arm clinical study aims to evaluate the efficacy and safety of AK112 in combination with albumin-bound paclitaxel and carboplatin as neoadjuvant treatment in adult women with early or locally advanced triple-negative breast cancer (TNBC). The study seeks to address the pathological complete response (pCR) rate, objective response rate (ORR), breast conservation rate, and invasive disease-free survival (iDFS) following treatment with AK112 combined with albumin-bound paclitaxel and carboplatin in early or locally advanced TNBC.

This study aimed to evaluate the efficacy and safety of Dalpiciclib combined with Letrozole in the maintenance treatment of HR positive and HER2 negative metastatic breast cancer after first-line chemotherapy.