A Clinical Study of HRS-6209 Combined With Other Treatment Regimens in Patients With Breast Cancer
Jiangsu HengRui Medicine Co., Ltd. · Tianjin Medical University Cancer Institute and Hospital, Tianjin, Tianjin Municipality
This is a study to evaluate the safety, tolerability, and pharmacokinetic characteristics of HRS-6209 combined with other treatment regimens in breast cancer patients, and preliminarily observe its anti-tumor efficacy.
Eligibility: 18 Years to 75 Years · Female · 1. Women aged 18-75 years. 2. ECOG performance status 0-1. 3. Menopausal status. 4. Evidence of radiographic disease progression during or after the last systemic anti-tumor therapy prior to the first study drug administration. 5. At baseline, there must be at least one measurable, extracranial lesion that meets RECIST v1.1 criteria. 6. Expected survival \> 3 months. 7. Women of childbearing potential must agree to use highly effective contraceptive measures during the study treatment and for 6 months after the end of treatment. Women of childbearing potential must have a negative serum HCG test within 7 days prior to study enrollment and must not be breastfeeding. 8. Voluntarily agree to participate in this clinical trial, willing and able to comply with the study visits and procedures, understand the study procedures, and have signed the informed consent form.
