Cabazitaxel in mCRPC Patients With AR-V7 Positive Circulating Tumor Cells (CTCs)

25mg/m2 q3w

As intravenous premedication (dexchlorpheniramine 5 mg, diphenhydramine 25 mg, or equivalent)

As intravenous premedication (dexamethasone 8 mg or equivalent)

As intravenous premedication (ranitidine or equivalent)

Antiemetic prophylaxis is recommended and can be given orally or intravenously if necessary