Efficacy and Safety of DaxibotulinumtoxinA for Injection in Cervical Dystonia: ASPEN-1 Phase 3 Randomized Controlled Trial.

Cynthia L ComellaJoseph JankovicRobert A HauserAtul T PatelMarta D BanachEdvard EhlerDomenico VitarellaRoman G RubioTodd M Grossnull null

Published in: Neurology (2024)

This study provides Class I evidence that in adults with moderate-to-severe idiopathic cervical dystonia, DAXI reduces dystonia more effectively than placebo.

Keyphrases

early onset
deep brain stimulation
randomized controlled trial
study protocol
ultrasound guided
open label