BrAin Metastasis in tripLe Negateive Breast Cancer: IvoneScimab and Trop2 ADC

Summary

This study is a single-center, prospective, single-arm clinical trial, which intends to enroll patients with triple-negative breast cancer with brain metastases to receive ivonescimab combined with TROP2 ADC (such as sacituzumab govitecan) treatment until disease progression, intolerable toxicity, withdrawal of informed consent, or the investigator deems it necessary to discontinue the medication, and to collect data on the drug's efficacy and safety.

Timeline

Start

2024-12-17

Primary completion

2026-01-31

Completion

2027-01-31

Publications

• Results Bardia A, Rugo HS, Tolaney SM, Loirat D, Punie K, Oliveira M, Brufsky A, Kalinsky K, Cortes J, Shaughnessy JO, Dieras V, Carey LA, Gianni L, Piccart-Gebhart M, Loibl S, Yoon OK, Pan Y, Hofsess S, Phan SC, Hurvitz SA. Final Results From the Randomized Phase III ASCENT Clinical Trial in Metastatic Triple-Negative Breast Cancer and Association of Outcomes by Human Epidermal Growth Factor Receptor 2 and Trophoblast Cell Surface Antigen 2 Expression. J Clin Oncol. 2024 May 20;42(15):1738-1744. doi: 10.1200/JCO.23.01409. Epub 2024 Feb 29.
• Results Naito Y, Nakamura S, Kawaguchi-Sakita N, Ishida T, Nakayama T, Yamamoto Y, Masuda N, Matsumoto K, Kogawa T, Sudo K, Shimomura A, Lai C, Zhang D, Iwahori Y, Gary D, Huynh D, Iwata H. Preliminary results from ASCENT-J02: a phase 1/2 study of sacituzumab govitecan in Japanese patients with advanced solid tumors. Int J Clin Oncol. 2024 Nov;29(11):1684-1695. doi: 10.1007/s10147-024-02589-x. Epub 2024 Sep 20.
• Results Frentzas S, Austria Mislang AR, Lemech C, Nagrial A, Underhill C, Wang W, Wang ZM, Li B, Xia Y, Coward JIG. Phase 1a dose escalation study of ivonescimab (AK112/SMT112), an anti-PD-1/VEGF-A bispecific antibody, in patients with advanced solid tumors. J Immunother Cancer. 2024 Apr 19;12(4):e008037. doi: 10.1136/jitc-2023-008037.
• Results Zhao Y, Chen G, Chen J, Zhuang L, Du Y, Yu Q, Zhuang W, Zhao Y, Zhou M, Zhang W, Zhang Y, Wan Y, Li W, Song W, Wang ZM, Li B, Xia M, Yang Y, Fang W, Huang Y, Zhang L. AK112, a novel PD-1/VEGF bispecific antibody, in combination with chemotherapy in patients with advanced non-small cell lung cancer (NSCLC): an open-label, multicenter, phase II trial. EClinicalMedicine. 2023 Aug 3;62:102106. doi: 10.1016/j.eclinm.2023.102106. eCollection 2023 Aug.

Drugs

Indications