This early-stage study tested whether injecting lidocaine and steroids into two blood vessels in the brain is safe for people with chronic migraines that don't respond to standard treatments. Ten adults received one treatment and were followed for 12 weeks. The main goal was to c…
Phase: PHASE1 • Sponsor: The Cooper Health System • Aim: Symptom relief
Last updated Apr 29, 2026 15:04 UTC