ENGOT-EN20/GOG-3083/XPORT-EC-042 – A phase III, randomized, placebo-controlled, double-blind, multicenter trial of selinexor in maintenance therapy after systemic therapy for patients with p53 wild-type, advanced, or recurrent endometrial carcinoma: rationale, methods, and trial design
Patients with advanced/recurrent endometrial cancer have a poor prognosis and limited treatment options. Biomarkers such as tumor protein 53 ( To evaluate the efficacy of selinexor compared with placebo as maintenance therapy in patients with advanced or recurrent Selinexor administered at 60 mg weekly as maintenance therapy will show manageable safety and maintain efficacy in patients with This is a prospective, multicenter, double-blind, placebo-controlled, randomized phase III study designed to evaluate the efficacy and safety of selinexor as a maintenance therapy in patients with advanced or recurrent Eligible patients must have histologically confirmed endometrial cancer, The primary endpoint is investigator-assessed progression-free survival per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 in the intent-to-treat population. A total of 220 patients will be enrolled. Accrual is expected to be completed in 2024 with presentation of results in 2025. NCT05611931.