A Clinical Study of Oncolytic Virus (OH2) Injection in the Treatment of Patients Undergoing Surgery After Recurrence of Central Nervous System Tumors
Latest Information Update: 08 Aug 2025
At a glance
Most Recent Events
- 25 Jul 2025 Planned End Date changed from 15 Jun 2025 to 16 Jun 2026.
- 25 Jul 2025 Planned primary completion date changed from 16 Jun 2024 to 16 Jun 2026.
- 16 Feb 2022 New trial record