- Conditions
- Chronic Subdural Hematoma
- Interventions
- Middle Meningeal Artery Embolization with polyvinyl alcohol particles (PVA), Drainage of Subdural Hematoma
- Procedure
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 21, 2025 · Synced May 22, 2026, 12:11 AM EDT