Capacity, Capability, and Performance: Different Constructs or Three of a Kind?
Capacity, Capability, and Performance: Different Constructs or Three of a Kind?
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DOI:
10.1016/j.apmr.2008.11.015
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发表时间:
2009-05-01
影响因子:
4.3
通讯作者:
Gorter, Jan Willem
中科院分区:
文献类型:
--
作者:
Holsbeeke, Laura;Ketelaar, Marjolijn;Gorter, Jan Willem
Objectives: The present study focused on motor activities of young children with cerebral palsy (CP) and examined the relation between motor capacity (what a person can do in a standardized, controlled environment), motor capability (what a person can do in his/her daily environment), and motor performance (what a person actually does do in his/her daily environment).Design: The relations between motor capacity, motor capability, and motor performance were calculated by using Pearson correlations and visualized by scatterplots.Setting: A cross-sectional study of a hospital-based population of children with CP.Participants: Subjects were children with CP (N=85) aged 30 months (Gross Motor Function Classification System levels I-V).Interventions: Not applicable.Main Outcome Measures: Motor capacity, motor capability, and motor performance were assessed with the Gross Motor Function Measure and 2 scales of the Pediatric Evaluation of Disability Inventory, respectively.Results: Correlations between motor capacity, motor capability, and motor performance were high, between 0.84 and 0.92, and significant (P