Am J Psychiatry 1986; 143:1170-1171
Copyright © 1986 by American Psychiatric Association
Exacerbation of schizophrenia associated with amantadine
Z Nestelbaum, SG Siris, A Rifkin, H Klar and GT Reardon
Administration of amantadine was associated with psychotic decompensations
in two schizophrenic patients being maintained on concomitant neuroleptic
medication. Despite a postulated dopaminergic mechanism, there seems to
have been only one previous report of amantadine's precipitating psychosis
in a schizophrenic patient.