A Phase IV Study to Collect Data on the Efficacy and Safety of RIBociclib With Letrozole in Older Women (≥70 Years) With HR+ and HER2- Advanced Breast Cancer (aBC) With no Prior Systemic Therapy for Advanced Disease.
Latest Information Update: 23 Mar 2025
At a glance
- Drugs Letrozole (Primary) ; Ribociclib (Primary)
- Indications Advanced breast cancer; HER2 negative breast cancer
- Focus Therapeutic Use
- Acronyms RibOB
Most Recent Events
- 09 Aug 2024 Status changed from active, no longer recruiting to completed.
- 07 May 2024 Planned End Date changed from 1 Dec 2023 to 30 Jun 2024.
- 27 Mar 2023 Planned End Date changed from 1 Dec 2022 to 1 Dec 2023.