Am J Psychiatry 1990; 147:505-506
Copyright © 1990 by American Psychiatric Association
Vitamin E in the treatment of tardive dyskinesia
AM Elkashef, PE Ruskin, N Bacher and D Barrett
Department of Psychiatry, Baltimore VA Medical Center, MD.
Eight subjects with persistent tardive dyskinesia were treated with vitamin
E and placebo in a randomized, double-blind crossover study. Their mean
score on the Abnormal Involuntary Movement Scale (AIMS) was significantly
lower after treatment with vitamin E than after placebo administration.