Accelerated decline in motor suppression in patients with cerebrovascular disorders: A kinetic analysis using the square-tracing task.
BACKGROUND: Patients with cerebrovascular disorders (CVDs) tend to exhibit impulsive behaviour without controlling their movements, leading to difficulty in performing activities of daily living and an increased risk of accidents. This hastiness, termed 'pacing impairment', has been studied but is n...
| Publicado en: | NeuroRehabilitation Vol. 54; no. 3; pp. 383 - 391 |
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| Autores principales: | , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Sage Publications Inc.
2024
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=177067877&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 177067877 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 10538135 3RE jtl: NeuroRehabilitation issn: 10538135 maglogo: N pubinfo: dt: 2024 vid: 54 iid: 3 pid: 344 pub: Sage Publications Inc. place: Thousand Oaks, California artinfo: ui: 177067877 176788470 177067877 177067877 10.3233/NRE-230375 177067877 ppf: 383 ppct: 8 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Accelerated decline in motor suppression in patients with cerebrovascular disorders: A kinetic analysis using the square-tracing task. aug: au: Kimoto, Shoko Naito, Yasuo Nishikawa, Takashi affil: Department of Occupational Therapy, Graduate School of Rehabilitation Science, Osaka Metropolitan University, Osaka, Japan sug: subj: Cerebrovascular Disorders Complications Psychomotor Performance Evaluation Neuropsychological Tests Methods Kinetics Physiology Human Male Female Adult Middle Age Aged Aged, 80 and Over Task Performance and Analysis Activities of Daily Living Volunteer Workers Inpatients Brain Physiology Frontal Lobe Impulsive Behavior Acceleration Attention Descriptive Statistics Adult: 19-44 years Middle Aged: 45-64 years Aged: 65+ years Aged, 80 & over Male Female ab: BACKGROUND: Patients with cerebrovascular disorders (CVDs) tend to exhibit impulsive behaviour without controlling their movements, leading to difficulty in performing activities of daily living and an increased risk of accidents. This hastiness, termed 'pacing impairment', has been studied but is not fully understood. OBJECTIVE: To experimentally examine the kinetic features of pacing impairment by focusing on changes in speed and investigating neuropsychological substrates. METHODS: We instructed 53 inpatients with CVDs, 20 orthopaedic inpatients, and 20 healthy participants to trace a 200 mm-sided square as slowly as possible for 120 seconds. We measured the tracing length and mean acceleration and examined the relationship between these measurements, neuropsychological symptoms, and lesion sites. RESULTS: Gradual acceleration in drawing, i.e., decline in motor suppression, was observed more frequently in the CVD group than in the control groups. Excessive acceleration was associated with unilateral spatial neglect, frontal lobe signs, and attention disorders but not with motor impersistence. Additionally, the incidence of excessive acceleration did not differ between left and right hemisphere lesion subgroups and was not associated with any specific lesion site. CONCLUSION: Pacing impairment can manifest as general or holistic deficits in attentional function widely distributed throughout the cerebral hemispheres. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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