Pfizer announced positive results from the phase 3 TALAPRO-2 study of Talzenna (talazoparib), an oral poly ADP-ribose polymerase (PARP) inhibitor, in combination with Xtandi (enzalutamide), demonstrating a statistically significant and clinically meaningful improvement in radiographic progression-free survival (rPFS) compared to placebo plus Xtandi in men with metastatic castration-resistant prostate cancer (mCRPC), with or without homologous recombination repair (HRR) gene mutations.
In addition, the US Food and Drug Administration (FDA) has granted Priority Review for Pfizer
