Cognitive representation of gait: differences in memory structures between individuals after total knee arthroplasty and total hip arthroplasty.

IF 1.7 4区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL
Cognitive Processing Pub Date : 2025-05-01 Epub Date: 2025-01-27 DOI:10.1007/s10339-024-01255-4
Dagmar Linnhoff, René Kaiser, Klaus Mattes, Cornelia Frank
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引用次数: 0

Abstract

The objective was to examine differences in the gait-specific cognitive representation structures between individuals after total knee- (TKA) and after total hip-joint arthroplasty (THA). The cognitive representation structure was compared between three groups: 1. three months after TKA (n = 12), 2. three months after THA (n = 12), and 3. healthy control group (CG) (n = 12) using the structural dimensional analysis of mental representation (SDA-M). Additionally, perceived joint function was rated by either the KOOS, JR. or HOOS, JR. Mean distribution of perceived joint function was not significantly different between the TKA (60.35 ± 11.2) and THA group (68.01 ± 13.8) (t = - 1.425; p = .173). In the cognitive representation structure, the THA group exhibited functional differences from the TKA group and control group, both of which showed a functional structure. Three months after hip joint replacement the gait-specific cognitive representation structure seems to reflect joint function-specific deviations. Therefore, focussing on functional recovery of cognitive gait representation may facilitate gait rehabilitation in individuals after hip replacement.

步态的认知表征:全膝关节置换术和全髋关节置换术后个体记忆结构的差异。
目的是研究全膝关节置换术(TKA)和全髋关节置换术(THA)后个体步态特异性认知表征结构的差异。比较三组学生的认知表征结构:TKA后3个月(n = 12);术后3个月(n = 12);健康对照组(CG) (n = 12)采用心理表征结构量纲分析(SDA-M)。此外,通过kos, JR或HOOS, JR对感知关节功能进行评分。TKA组(60.35±11.2)与THA组(68.01±13.8)的感知关节功能平均分布无显著差异(t = - 1.425;p = .173)。在认知表征结构上,THA组与TKA组和对照组表现出功能性差异,TKA组和对照组均表现出功能性结构。髋关节置换术三个月后,步态特异性认知表征结构似乎反映了关节功能特异性偏差。因此,关注认知步态表征的功能恢复可能有助于髋关节置换术后个体的步态康复。
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来源期刊
Cognitive Processing
Cognitive Processing PSYCHOLOGY, EXPERIMENTAL-
CiteScore
3.10
自引率
5.90%
发文量
44
期刊介绍: Cognitive Processing - International Quarterly of Cognitive Science is a peer-reviewed international journal that publishes innovative contributions in the multidisciplinary field of cognitive science.  Its main purpose is to stimulate research and scientific interaction through communication between specialists in different fields on topics of common interest and to promote an interdisciplinary understanding of the diverse topics in contemporary cognitive science. Cognitive Processing is articulated in the following sections:Cognitive DevelopmentCognitive Models of Risk and Decision MakingCognitive NeuroscienceCognitive PsychologyComputational Cognitive SciencesPhilosophy of MindNeuroimaging and Electrophysiological MethodsPsycholinguistics and Computational linguisticsQuantitative Psychology and Formal Theories in Cognitive ScienceSocial Cognition and Cognitive Science of Culture
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