Exploring the Impact of Treatment Switching on Overall Survival from the PROfound Study in Homologous Recombination Repair (HRR)-Mutated Metastatic Castration-Resistant Prostate Cancer (mCRPC)

ConclusionsThe magnitude of the statistically significant (P <  0.05) survival benefit of olaparib versus control observed in Cohort A of PROfound is likely to be underestimated if adjustment for treatment switching from control to olaparib is not conducted. The RPSFTM was considered the most plausible method, although further development and validation of rob ust methods to estimate the magnitude of impact of treatment switching is needed.
Source: Targeted Oncology - Category: Cancer & Oncology Source Type: research