Purpose: The introduction of PARP inhibitors (PARPis) as a treatment option for patients with high-grade serous ovarian cancer (HGSOC) modified the approach of testing worldwide. In this study, we aim to evaluate the impact of and variants on treatment response and survival outcomes in patients diagnosed in our institution.
Methods: A total of 805 HGSOC samples underwent and variant detection by using next-generation sequencing (NGS).