articleAnnals of OncologyMay 19, 2023HYBRID OA

Olaparib plus bevacizumab first-line maintenance in ovarian cancer: final overall survival results from the PAOLA-1/ENGOT-ov25 trial

Centre Léon Bérard · Arcagy Gineco · +49 more institutions

PubMed
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Abstract

•First PARPi trial to show clinically meaningful OS benefit in HRD+ (BRCA/non-BRCA) newly diagnosed advanced ovarian cancer.•5-Year OS rate in HRD+ disease was 66% with olaparib + bevacizumab versus 48% with placebo + bevacizumab.•Forty-six percent of HRD+ patients receiving olaparib + bevacizumab were progression free at 5 years, versus 19% on bevacizumab alone.•No new safety signals were observed, and the incidence of myelodysplastic syndrome/acute myeloid leukemia remained low.•Maintenance olaparib + bevacizumab as a standard of care may enhance potential for cure for HRD+ disease in this setting. BackgroundIn the PAOLA-1/ENGOT-ov25 primary analysis, maintenance olaparib plus bevacizumab demonstrated a…

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