Artery injection may offer new hope for debilitating Post-Brain bleed headaches
Symptom relief
Not yet recruiting
This study tests whether injecting two medicines (lidocaine and methylprednisolone) into an artery in the head can reduce severe headaches after a brain bleed (subarachnoid hemorrhage). About 25 adults with persistent headaches will receive the injection during a routine angiogra…
Phase: PHASE2 • Sponsor: Daniel Raper, MBBS • Aim: Symptom relief
Last updated Apr 30, 2026 15:50 UTC