The term castration-resistant prostate cancer (CRPC) encompasses a wide variety of patients with different prognoses. The combination of docetaxel and prednisone is considered as the standard first-line chemotherapy. For years, patients progressing on docetaxel have been managed with second- and third-line hormone therapies, re-treatment with docetaxel, or combined mitoxantrone and prednisone. Recently published results of four studies using different drugs: cabazitaxel (CBZ), abiraterone (AA), enzalutamide (ENZ), and radium 223, showed an increased survival in such patients. In this article, authors make some considerations about criteria guiding the choice of a second-line chemotherapy after docetaxel in patients with metastatic CRPC, and propose an algorithm based on scientific evidence and consensus for rational use of cabazitaxel in this scenario.
Keywords: Algorithm; Cabazitaxel; Castration-resistant hormone cancer; Consensus; Docetaxel.
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