BETAVEST.

Study name	'Effects of betahistine on central vestibular compensation in acute unilateral vestibular failure: a double‐blind, placebo‐controlled trial'
Methods	Double‐blind, placebo‐controlled trial
Participants	Acute unilateral vestibular failure
Interventions	Betahistine 24 mg versus placebo
Outcomes	Time to recovery from acute symptoms
Starting date	2010
Contact information	Prof M Strupp Klinikum Grosshadern Abt. f. Neurologie Marchioninistrasse 15
Notes	Ongoing (Prof Strupp, personal communication)