The effect of task goal on cross-transfer in a supination and pronation task.
The aim of this study was to determine whether the motor performance in a cross-transfer training design was influenced by having a goal associated with the training task. In this pre-test, training (unilateral), post-test design, 60 right-handed participants 18-62 years old were randomly assigned t...
| Publicado en: | Scandinavian Journal of Occupational Therapy Vol. 11; no. 3; pp. 128 - 136 |
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| Autores principales: | , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Springer Nature
Aug2004
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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=106588717&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 106588717 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 11038128 BD9 jtl: Scandinavian Journal of Occupational Therapy issn: 11038128 maglogo: Y pubinfo: dt: Aug2004 vid: 11 iid: 3 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 106588717 2005044818 10.1080/11038120410020692-1543 106588717 ppf: 128 ppct: 8 formats: fmt: @attributes: type: P tig: atl: The effect of task goal on cross-transfer in a supination and pronation task. aug: au: Eastridge KM Rice MS affil: MetroHealth Medical Center, Cleveland, OH sug: subj: Goals and Objectives Motor Skills Occupational Therapy Pronation Supination Task Performance and Analysis Adolescence Adult Arm Coefficient alpha Comparative Studies Convenience Sample Descriptive Statistics Female Funding Source Male Mann-Whitney U Test Middle Age Midwestern United States Multivariate Analysis of Variance Muscle, Skeletal Innervation Nonparametric Statistics One-Tailed Test P-Value Pretest-Posttest Design Random Assignment Repeated Measures Right-Handedness Two-Tailed Test Human Adolescent: 13-18 years Adult: 19-44 years Middle Aged: 45-64 years Female Male ab: The aim of this study was to determine whether the motor performance in a cross-transfer training design was influenced by having a goal associated with the training task. In this pre-test, training (unilateral), post-test design, 60 right-handed participants 18-62 years old were randomly assigned to a practice or a control group. The task involved cranking resistive wing nuts in and out of a test device. Participants who trained their left limbs had a greater pre-test post-test difference than participants in the control group (p<0.0001). A significant cross-transfer effect was detected in the left crank-in practice group (p=0.0090 for) but not in the left crank-out practice group, (p=0.3676). The practice groups' pre- and post-test difference in the untrained limb's performance was significant depending on the goal of the task (p=0.0214 for left crank-in practice group, p=0.0034 for left crank-out practice group). This study supports the occupational therapy core belief that participating in goal-oriented occupations can enhance motor performance. Cross-transfer effects were not bound to the contralateral homologous trained muscle groups, rather, it was the untrained muscle groups associated with the goal of the task that demonstrated the best performance in the time task. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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