Geriatric research clinicians were readily trained to use three scales
initially developed for rating neuroleptic-induced movement disorders in
mixed-age patients: the Abnormal Involuntary Movements Scale (AIMS),
Simpson Extra Pyramidal Side Effect Scale (SEPSE), and Barnes Akathisia
Scale (BAS). Interrater reliability, calculated by intraclass correlation
coefficients, ranged from 0.79 to 0.93. Of elderly psychiatric inpatients
tested, 97% were able to complete the examination, despite significant
psychiatric, cognitive, and physical disabilities. AIMS, SEPSE, and BAS are
reliable instruments for assessment of movement disorders in the elderly,
representing an important first step in standardized evaluation of
dyskinesia, parkinsonism, and akathisia in elderly psychiatric
populations.Abstract Teaser