Non-interventional Study to Assess the Effectiveness and Safety of Ribociclib in the Adjuvant Therapy of Hormone Receptor Positive (HR+) HER2-negative Stage II and III Breast Cancer in Real Clinical Practice in Russia
Latest Information Update: 25 Jun 2026
At a glance
- Drugs Ribociclib (Primary) ; Anastrozole; Letrozole
- Indications Breast cancer; HER2 negative breast cancer
- Focus Therapeutic Use
- Acronyms ELEGANCE
- Sponsors Novartis
Most Recent Events
- 20 Feb 2026 Actual primary completion date changed to 22 Dec 2025.
- 15 Dec 2025 Status changed from not yet recruiting to recruiting.
- 05 Dec 2025 Planned number of patients changed from 2883 to 2766.