J Neuropsychiatry Clin Neurosci 1997; 9:594-597
Copyright © 1997 by American Neuropsychiatric Association
The use of risperidone for psychosis and agitation in demented patients with Parkinson's disease
RH Workman Jr, CA Orengo, AA Bakey, VA Molinari and ME Kunik
Veterans Affairs Medical Center, Houston, Texas 77030, USA. workman.richard_h_jr@houston.va.gov
This pilot study investigated effectiveness and tolerability of risperidone
for the treatment of psychosis and agitation in 9 inpatients with
Parkinson's disease and dementia. Investigators found risperidone to be
effective and safe, without worsening extrapyramidal symptoms or further
impairing cognition.