[The computer as an aid in attention training--a clinico-experimental study].
Reported is the evaluation of a computer-directed training programme for visual attention, that is based on the results of experimental studies by Zubin (1975) and Shakow (1979). With reference to Zubin's model, this training programme addresses active maintenance of selective visual attention (in terms of "sustained attention"), applying Shakow's diagnostic research paradigm (with a preparatory stimulus, an RT stimulus, and a variable preparatory interval) in a behavioural setting (learning of strategies for attention) for clinical purposes. In a pre-post-study carried out for a three-week programme, the results of single case experiments showed a significant decrease of reaction time variability, which partly persisted in follow-up studies. It was found that attentional performance increased in both psychotic patients and patients with cerebral dysfunction. In the second phase of statistical validation on patients with psychotic attention deviations, both attention performance and transfer effects were verified. The behavioural training methods, which were implemented to foster attention, proved helpful in the majority of cases. For greater practicability, a programme version for use on the home computer has been developed. The study on the whole illustrates the growing utilization of computer technology in neuropsychological rehabilitation.
Lamberti
G
G
Psychologisches Labor, Rheinischen Landesklinik Bonn.
Wieneke
K H
KH
Franke
N
N
D000328:Adult; D001037:Aphasia / Q000523:psychology / Q000534:rehabilitation*; D001288:Attention; D005260:Female; D006801:Humans; D008297:Male; D011939:Mental Recall; D008838:Microcomputers; D009483:Neuropsychological Tests / Q000295:instrumentation*; D011597:Psychomotor Performance; D012559:Schizophrenia / Q000534:rehabilitation*; D012565:Schizophrenic Psychology; D012984:Software
Der Computer als Hilfe beim Aufmerksamkeitstraining--Eine klinisch-experimentelle Studie.