“…The early integration of docetaxel has a strong biological and clinical rationale. Preclinical data suggest that early introduction of cytotoxic chemotherapy around the time of initiation of ADT may eliminate de novo castrationresistant clones and thereby induce a more prolonged remission [37][38][39][40]. Furthermore, earlier use of docetaxel as part of a triplet maximizes the therapeutic window; progression after initial treatment with the doublet of ADT plus ARAT may occur rapidly and be accompanied by symptoms, leaving a smaller proportion fit for docetaxel than if it were received earlier in the disease course [38].…”