Utidelone Combined With Bevacizumab in the Treatment of ≥ 2 Lines of HER-2 Negative Advanced Breast Cancer
brief summary
This study is a prospective, single-arm, open-label phase II study to evaluate the efficacy and safety of the combination of Utidelone and bevacizumab regimen in patients with ≥ 2 lines of HER-2 negative advanced breast cancer.
detailed description
Patients included were patients with ≥ 2 lines of HER2-negative advanced breast cancer who had previously failed taxanes and/or anthracyclines, or patients with hormone receptor-positive HER2-negative advanced breast cancer who had progressed after at least 1 line of prior endocrine therapy.
This study used a Simon two-stage design. 71 subjects will be enrolled using the optimal design.
official title
A Single-arm, Prospective, Open-label Phase II Clinical Study of Utidelone Combined With Bevacizumab in the Treatment of ≥ 2 Lines of HER-2 Negative Advanced Breast Cancer