ONO-4578-06: Phase I , Open-label, Non-blind, First-line Endocrine Therapy With ONO-4578 and Standard Treatment Letrozole and CDK4/6 Inhibitors (Palbociclib or Abemaciclib) in Patients With Metastatic or Recurrent Postmenopausal Hormone Receptor-positive HER2-negative Breast Cancer
Latest Information Update: 10 Jul 2025
At a glance
- Drugs ONO 4578 (Primary) ; Abemaciclib; Letrozole; Palbociclib
- Indications HER2 negative breast cancer
- Focus Adverse reactions
- Sponsors Ono Pharmaceutical
Most Recent Events
- 02 Jul 2025 Planned End Date changed from 31 Jul 2025 to 30 Apr 2026.
- 02 Jul 2025 Planned primary completion date changed from 31 Jul 2025 to 30 Apr 2026.
- 28 Aug 2024 New trial record