Effects of greater occipital nerve block with local anesthetic and triamcinolone for treatment of medication overuse headache: an open-label, parallel, randomized, controlled clinical trial.

Arman ArabMasoud KhoshbinElham KarimiGhazal SaberianMohammad SaadatniaFariborz Khorvash

Published in: Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology (2021)

Iranian Registry of Clinical Trials (registration number; IRCT20150906023922N2).

Keyphrases

clinical trial
emergency department
adverse drug
open label
phase iii
electronic health record