
Late-breaking ESMO 2026 data show PFS gains with 3 antibody-drug conjugates, a 6-year OS benefit with adjuvant ribociclib, and no OS gain with pembrolizumab.
Sunil Verma, MD, department head, Clinical Department of Oncology, Calgary Zone, medical director, Tom Baker Cancer Centre, discusses updated results of the phase III MONALEESA-2 trial of first-line ribociclib plus letrozole in hormone receptor-positive, HER2-negative advanced breast cancer during the 2017 ASCO Annual Meeting.
Sunil Verma, MD, department head, Clinical Department of Oncology, Calgary Zone, medical director, Tom Baker Cancer Centre, discusses updated results of the phase III MONALEESA-2 trial of first-line ribociclib (Kisqali) plus letrozole (Femara) in hormone receptor-positive, HER2-negative advanced breast cancer during the 2017 ASCO Annual Meeting.






