A Phase 3 Open-Label, Randomized Study of Pirtobrutinib (LOXO-305) Versus Ibrutinib in Patients With Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma (BRUIN-CLL-314)
Latest Information Update: 18 Aug 2025
At a glance
- Drugs Pirtobrutinib (Primary) ; Ibrutinib
- Indications Chronic lymphocytic leukaemia
- Focus Expanded access; Therapeutic Use
- Acronyms BRUIN-CLL-314
- Sponsors Loxo Oncology
Most Recent Events
- 29 Jul 2025 According to a Eli Lilly and Company media release, detailed results will be presented at a medical congress later in 2025.
- 29 Jul 2025 According to a Eli Lilly and Company media release, BRUIN CLL-313 combined with the results of BRUIN CLL-314, will form the basis of regulatory submissions globally.
- 29 Jul 2025 According to a Eli Lilly and Company media release, progression free survival (PFS), a key secondary endpoint, was not yet mature at this analysis, but was trending in favor of pirtobrutinib. A formal PFS analysis testing for superiority is planned at a future analysis.