AA=ZYTIGA, BPI=Brief Pain Inventory, IC=intervalle de confiance, ECOG=indice de performance de l'Eastern Cooperative Oncology Group, RR=Risque relatif, NE=non évaluable
AA=ZYTIGA; BPI=Brief Pain Inventory; BI=betrouwbaarheidsinterval; ECOG=Eastern Cooperative Oncology Group performance score; HR=hazard ratio; NE=niet evalueerbaar