530MO Clinical benefit in biomarker-positive patients (pts) with locally advanced or metastatic solid tumours treated with the PARP1/2 inhibitor pamiparib in combination with low-dose (LD) temozolomide (TMZ)

Pamiparib: First Approval

Pamiparib (PARTRUVIX™; BeiGene Ltd.) is a selective poly (ADP-ribose) polymerase 1 and 2 (PARP1 and PARP2) inhibitor being developed for the treatment of various cancers. Based on the results from the pivotal phase II portion of a phase I/II trial (NCT03333915) pamiparib was recently approved in China for the treatment of germline BRCA mutation-associated recurrent advanced ovarian, fallopian tube or primary peritoneal cancer previously treated with two or more lines of chemotherapy. This article summarizes the milestones in the development of pamiparib leading to this first approval.