Nasal spray showdown: which eases finger block pain better?
Symptom relief
Not yet recruiting
This study tests whether a ketorolac nasal spray or a ketamine nasal spray works better to reduce pain before a finger nerve block in the emergency room. About 64 adults with finger injuries will rate their pain after receiving one of the sprays. The goal is to find a more comfor…
Phase: PHASE3 • Sponsor: Tehran University of Medical Sciences • Aim: Symptom relief
Last updated May 17, 2026 17:12 UTC