Effects of dual task constraints on intra-limb coordination during treadmill walking in people with chronic stroke.
This study examined effects of dual task constraints on intra-limb coordination patterns in samples of stroke survivors and able-bodied individuals during treadmill walking. Twenty participants (Npatients=10 and Nable-bodied=10) participated voluntarily in this study and lower limb coordination data...
| Publicado en: | Clinical Kinesiology (Online Edition) pp. 8 - 19 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
American Kinesiotherapy Association
Summer2017
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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=123429002&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 123429002 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 08969620 2QKM jtl: Clinical Kinesiology (Online Edition) issn: 08969620 maglogo: N pubinfo: dt: Summer2017 pid: 31106 pub: American Kinesiotherapy Association place: Hattiesburg, Mississippi artinfo: ui: 123429002 123429002 123429002 123429002 ppf: 8 ppct: 11 formats: fmt: @attributes: type: P tig: atl: Effects of dual task constraints on intra-limb coordination during treadmill walking in people with chronic stroke. aug: au: Shafizadeh, Mohsen Crowther, Robert Ali, Ali Davids, Keith affil: Faculty of Health and Wellbeing, Sheffield Hallam University, Sheffield, UK sug: subj: Walking Stroke Patients Lower Extremity Physiology Psychomotor Performance Gait Human Motion Analysis Systems Treadmills Mathematics Statistical Significance Male Female Middle Age Aged Descriptive Statistics Clinical Assessment Tools Neuropsychological Tests Data Analysis, Statistical Methods P-Value Middle Aged: 45-64 years Aged: 65+ years Male Female ab: This study examined effects of dual task constraints on intra-limb coordination patterns in samples of stroke survivors and able-bodied individuals during treadmill walking. Twenty participants (Npatients=10 and Nable-bodied=10) participated voluntarily in this study and lower limb coordination data were collected using a 3D motion analysis system whilst walking on a treadmill. The dual task constraints involved using cognitive activity (subtracting random numbers) during treadmill walking. Continuous relative phase was used to assess coordination between the foot-shank and shank-thigh complexes during the gait cycle. Statistical analysis revealed a significant reduction of variability in lower limb coordination patterns (foot-shank and shank-thigh couplings) among stroke patients, compared to able-bodied counterparts, regardless of whether they were dual-tasking. Findings revealed that gait retraining in stroke survivors should emphasize increasing variability in inter-joint coordination, regardless of the nature of task. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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