[Experimental psychological study of changes in the mental activity of schizophrenic patients with different degrees of expression of the defect].
Changes in mental activity related predominantly to one of the principal characteristics of the defect developing in schizophrenia, i.e. a decrease in mental activity, were studied by a complex of experimental psychological techniques designed to gain a better insight into the processes of memory and attention. A comparative study of groups of schizophrenic patients differing by the severity of the defect produced data characterizing the time-course of changes in mnemonic activity and voluntary attention due to defect aggravation and to the growth of a decrease in mental activity--the level of voluntary regulation and spontaneous activity.
D000293:Adolescent; D000328:Adult; D001288:Attention; D006801:Humans; D008569:Memory Disorders / Q000150:complications*; D012559:Schizophrenia / Q000150:complications; D012565:Schizophrenic Psychology; D014936:Word Association Tests
Eksperimental'no-psikhologicheskoe issledovanie izmeneniĭ psikhicheskoĭ deiatel'nosti u bol'nykh shizofrenieĭ s raznoĭ stepen'iu vyrazhennosti defekta.