Charles N. Landen, MD, on Newly Diagnosed Ovarian Cancer: BRCA Mutations, PD-L1 Expression, and Combination Chemoimmunotherapy
SGO 2021 Virtual Annual Meeting on Womens Cancer
Charles N. Landen, MD, of the University of Virginia, discusses results from the first clinical trial in ovarian cancer to demonstrate that neither a BRCA1/2 mutation nor a homologous recombination deficiency improves sensitivity to a therapeutic PD-L1 blockade in patients receiving atezolizumab vs placebo combined with carboplatin, paclitaxel, and bevacizumab for newly diagnosed disease (ID #10240).
The ASCO Post Staff
Brittany A. Davidson, MD, of Duke University, discusses the development and validation of the GO-POP model (Gynecologic Oncology Predictor of Postoperative opioid use), an individualized patient-centered predictive tool designed to help avoid overprescribing pain medications (ID# 10253).
The ASCO Post Staff
William H. Bradley, MD, of the Medical College of Wisconsin, discusses results from the SOLO-1 trial on maintenance olaparib after first-line platinum-based chemotherapy for patients with newly diagnosed advanced ovarian cancer and a BRCA mutation. Almost half of the patients treated with olaparib in the study were disease-free at 5 years, vs 20% of those treated with placebo (ID# 10224).
The ASCO Post Staff
Rebecca S. Kristeleit, MD, PhD, of the University College London and UCL Cancer Institute, discusses efficacy and safety results from the phase III ARIEL4 study, which showed that rucaparib improved progression-free survival vs standard-of-care chemotherapy in patients with BRCA-mutated, platinum-resistant, or platinum-sensitive relapsed ovarian cancer (ID #10191).
The ASCO Post Staff
Andreas Obermair, MD, of the University of Queensland and Queensland Centre for Gynaecological Cancer Research, discusses data on a hormonal IUD used to treat women with the precursor lesion endometrial hyperplasia with atypia (EHA) and those with stage I endometrial adenocarcinoma (EAC). At 6 months, the data showed a complete pathologic response in 82% of patients with EHA and in 43% of those with EAC (ID# 10244).
The ASCO Post Staff
Eric Pujade-Lauraine, MD, PhD, of Hôpital Hôtel-Dieu, discusses results from the PAOLA-1ENGOT-ov25 trial on the use of homologous recombination–repair mutation gene panels and whether they can predict the efficacy of olaparib plus bevacizumab in first-line maintenance therapy for patients with ovarian cancer (ID# 10224).
