PROfound: A new hope for precise treatment of prostate cancer / 中国临床药理学与治疗学

Metastatic castrate-resistant prostate cancer (mCRPC) is the last stage of prostate cancer. Although new hormonal agents and taxane-based chemotherapies occurred for mCRPC treatment, the overall survival of mCRPC patients is limited. Olaparib is an inhibitor of poly ADP-ribose polymerase (PARP), which has a key role in DNA damage response. It has been approved for ovarian cancer and breast cancer treatment. PROfound, a phase III clinical trial of olaparib in mCRPC treatment, has been reported in 2019 ESMO and 2020 ASCO-GU. In this paper, we will bring the results and updates of PROfound.