PARP inhibitors as first-line maintenance therapy in ovarian cancer: recommendations from an expert panel from Brazil

Abstract

To report consensus recommendations on the current role of poly(ADP-ribose) polymerase (PARP) inhibitors in the front-line management of patients with epithelial ovarian cancer (EOC) in the healthcare setting of Brazil. The expert panel convened in March 2021 and comprised 20 medical oncologists focus on gynecological oncology. The panel answered anonymously and based on scientific evidence a total of 67 questions. The panel reached consensus (at least 75% of votes for the same recommendation) or majority vote (50% to 74.9%) for the majority of questions that addressed: (1) who and when to test for BRCA mutations or homologous recombination deficiency (2) what test should be used; (3) when should maintenance PARP inhibitor therapy be indicated; (4) which PARP inhibitor should be used; (5) when should bevacizumab be combined; and (6) toxicity management. The current recommendations may help Brazilian practitioners to improve the use of PARP inhibitors in front-line management of EOC.

Keywords

• carcinoma
• ovarian epithelial
• poly(adp-ribose) polymerase inhibitors
• consensus