Molecular profile-based adjuvant treatment for women with high-intermediate risk endometrial cancer (PORTEC-4a): results of a randomised, open-label, phase 3, multicentre, non-inferiority trial
The PORTEC-4a phase-3 trial showed that using a molecular integrated risk profile to tailor adjuvant therapy after surgery for high-intermediate risk endometrial cancer is safe and effective, and it lets nearly half of patients with favorable profiles avoid any radiation without compromising local control.