Asian Study of Sacituzumab Govitecan (IMMU-132) in HR+/HER2- Metastatic Breast Cancer (MBC)

Korábbi kezelés

• Previous treatment with Topoisomerase 1 Inhibitors as a free form or as other formulations
• Have an active second malignancy within 3 years prior to providing informed consent
• Active serious infection requiring systemic antibiotic use within 7 days before Cycle1 Day 1.
• Other concurrent medical or psychiatric conditions that, in the Investigator's opinion, may be likely to confound study interpretation or prevent completion of study procedures and follow-up examinations.

Más betegség

• Individuals with active hepatitis B virus (HBV), or hepatitis C virus infection (measurable viral RNA load with polymerase chain reaction).
• Known hypersensitivity or intolerance to either of the study treatments or any of the excipients.
  • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Egyéb

• Individuals who have known brain metastases.

• Female or male individuals aged ≥18 years at the time of signing the informed consent form
• Documented evidence of hormone receptor-positive HER2-negative (HR+/HER2-) MBC confirmed
• Refractory to or relapsed after at least 2, and no more than 4, prior systemic chemotherapy regimens for MBC
• Should have been previously treated with at least 1 taxane in any setting, at least 1 prior anticancer hormonal treatment in any setting
• Eligible for one of the chemotherapy options listed in the TPC arm
• Documented radiographic disease progression after the most recent therapy
• Measurable disease by CT or MRI in accordance with RECIST v 1.1, bone-only disease is not measurable and is not permitted.
• Adequate bone marrow function, hepatic and renal function
• Females must not be lactating or pregnant at Screening or Baseline (as documented by a negative beta human chorionic gonadotropin \[ß-hCG\]