Therapeutic Response Statement (Sensitivity)
This therapeutic response statement supports the relationship that BRCA1 pathogenic variants status confers therapeutic sensitivity to Bevacizumab, Olaparib in patients with Peritoneal Serous Carcinoma.
The European Medicines Agency (EMA) has authorized olaparib in combination with bevacizumab for the maintenance treatment of adult patients with advanced (FIGO stages III and IV) high-grade epithelial ovarian, fallopian tube, or primary peritoneal cancer who are in response (complete or partial) following completion of first-line platinum-based chemotherapy and whose cancer is associated with homologous recombination deficiency (HRD) positive status defined by either a BRCA1/2 mutation and/or genomic instability.
This statement is based on a regulatory approval from the European Medicines Agency:
Lynparza in combination with bevacizumab is indicated for the maintenance treatment of adult patients with advanced (FIGO stages III and IV) high-grade epithelial ovarian, fallopian tube or primary peritoneal cancer who are in response (complete or partial) following completion of first-line platinum-based chemotherapy in combination with bevacizumab and whose cancer is associated with homologous recombination deficiency (HRD) positive status defined by either a BRCA1/2 mutation and/or genomic instability.