A Phase 1, Single Arm, Open-Label, Multicenter Study to Evaluate the Safety, Tolerability and Pharmacokinetic of HRS8807 Monotherapy and in Combination With SHR6390 in Subjects With ER-Positive, HER2-Negative Metastatic or Locally Advanced Breast Cancer
Latest Information Update: 01 Jun 2026
At a glance
- Drugs Dalpiciclib (Primary) ; HRS 8807 (Primary)
- Indications Advanced breast cancer; HER2 negative breast cancer
- Focus Adverse reactions
- Sponsors Shanghai Hengrui Pharmaceutical
Most Recent Events
- 28 May 2026 Planned End Date changed from 31 Dec 2024 to 30 Dec 2026.
- 28 May 2026 Planned primary completion date changed from 31 Dec 2024 to 30 Dec 2026.
- 28 May 2026 Status changed from recruiting to active, no longer recruiting.