[Dimensions of schizophrenia in the elderly. Correlations with cognitive and motor symptoms].


In most factor analytical studies of schizophrenic symptomatology a three-factor solution was found. The aim of this study was to investigate symptomatological dimensions in old age and to clarify whether the dimensions correlate differently with neuropsychological and motor parameters. A total of 131 DSM-III-R schizophrenics (mean age 68 years) were… (More)