A Randomized, Double-Dummy, Emergency Department-Based Study of Greater Occipital Nerve Block With Bupivacaine vs Intravenous Metoclopramide for Treatment of Migraine.
Benjamin W FriedmanEddie IrizarryAndrew WilliamsClemencia SolorzanoEleftheria ZiasMatthew Stuart RobbinsMelissa A HarrilalMichael Del VallePolly E BijurE John GallagherPublished in: Headache (2020)
GONB with bupivacaine was not as efficacious as IV metoclopramide for the first-line treatment of migraine in the ED.