Journal of Motor Behavior最新文献_第7页

Effect of Virtual Reality Upper Limb Rehabilitation Training on Older Adults. 虚拟现实上肢康复训练对老年人的影响。

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-01-19 DOI: 10.1080/00222895.2024.2304796

Xiaosong Gu, Zhijun Fan, Heshan Liu, Lingguo Bu, Puhong Li

引用次数: 0

Structural Learning Benefits in a Visuomotor Adaptation Task Generalize to a Contralateral Effector. 视觉运动适应任务中的结构学习益处可推广到对侧效应器。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-07-11 DOI: 10.1080/00222895.2024.2371503

Alexander T Brunfeldt, Phillip C Desrochers, Florian A Kagerer

{"title":"Structural Learning Benefits in a Visuomotor Adaptation Task Generalize to a Contralateral Effector.","authors":"Alexander T Brunfeldt, Phillip C Desrochers, Florian A Kagerer","doi":"10.1080/00222895.2024.2371503","DOIUrl":"10.1080/00222895.2024.2371503","url":null,"abstract":"Structural learning is characterized by facilitated adaptation following training on a set of sensory perturbations all belonging to the same structure (e.g., 'visuomotor rotations'). This generalization of learning is a core feature of the motor system and is often studied in the context of interlimb transfer. However, such transfer has only been demonstrated when participants learn to counter a specific perturbation in the sensory feedback of their movements; we determined whether structural learning in one limb generalized to the contralateral limb. We trained 13 participants to counter random visual feedback rotations between +/-90 degrees with the right hand and subsequently tested the left hand on a fixed rotation. The structural training group showed faster adaptation in the left hand in both feedforward and feedback components of reaching compared to 13 participants who trained with veridical reaching, with lower initial reaching error, and straighter, faster, and smoother movements than in the control group. The transfer was ephemeral - benefits were confined to roughly the first 20 trials. The results demonstrate that the motor system can extract invariant properties of seemingly random environments in one limb, and that this information can be accessed by the contralateral limb.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"642-653"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141581409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Variability of Postural Coordination in Dual-Task Paradigm. 双任务范式中姿势协调的可变性

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-07-10 DOI: 10.1080/00222895.2023.2226630

Rezvan Azimi, Behrouz Abdoli, Mohammad Ali Sanjari, Reza Khosrowabadi

{"title":"Variability of Postural Coordination in Dual-Task Paradigm.","authors":"Rezvan Azimi, Behrouz Abdoli, Mohammad Ali Sanjari, Reza Khosrowabadi","doi":"10.1080/00222895.2023.2226630","DOIUrl":"10.1080/00222895.2023.2226630","url":null,"abstract":"Postural control is influenced by cognition. In most studies, variability of motor output has been considered regardless of variability in patterns of joint coordination. Uncontrolled manifold framework has been applied to decompose the joint's variance in two components. The first component leaves position of the center of mass in anterior-posterior direction (CoMAP) unchanged (VUCM) while the second component is in charge of variations of CoM (VORT). In this study, 30 healthy young volunteers were recruited. The experimental protocol consisted of three random conditions: quiet standing on a narrow wooden block without a cognitive task (NB), quiet standing on a narrow wooden block with an easy cognitive task (NBE), and quiet standing on a narrow wooden block with a difficult cognitive task (NBD). Results showed that CoMAP sway in NB condition was higher than both NBE and NBD conditions (p = .001). VORT in NB condition was higher than NBE and NBD conditions (p = .003). VORT in NB condition was higher than NBE and NBD conditions (p = .003). VUCM was unchanged in all conditions (p = 1.00) and synergy index in NB condition was smaller than NBE and NBD conditions (p = .006). These results showed that postural synergies increased under dual-task conditions.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"22-29"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9757495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of Short-Term Novice Archery Training on Reaching Movement Performance and Interlimb Asymmetries. 射箭新手短期培训对伸手动作表现和肢体间不对称的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-08-16 DOI: 10.1080/00222895.2023.2245352

Ozkan Beyaz, Virginie Eyraud, Gıyasettin Demirhan, Selcuk Akpinar, Andrzej Przybyla

{"title":"Effects of Short-Term Novice Archery Training on Reaching Movement Performance and Interlimb Asymmetries.","authors":"Ozkan Beyaz, Virginie Eyraud, Gıyasettin Demirhan, Selcuk Akpinar, Andrzej Przybyla","doi":"10.1080/00222895.2023.2245352","DOIUrl":"10.1080/00222895.2023.2245352","url":null,"abstract":"Previous studies showed numerous evidence for the interlimb asymmetries in motor performance during arm reaching movements. Furthermore, these interlimb asymmetries have been shown to associate with spatial patterns of hand selection behavior. Importantly, these interlimb asymmetries can be modified systematically by occlusion of visual feedback, or a long-term sports training. In this study, we asked about the effects of a short-term training on interlimb asymmetries. Eighteen healthy young participants underwent a 12-week novice traditional archery training (TAT). Their unimanual dominant and nondominant arm reaching movement performance was assessed before and after TAT. We found that movement accuracy, movement precision, and movement efficiency in the experimental group have all improved significantly as a result of TAT. These improvements were comparable across both arms, thus the interlimb differences in movement performance were not affected by the short-term TAT and remained similar. These results suggest that while short-term training may contribute positively to reaching performance, it is unlikely to have a significant impact on the differences observed between the dominant and nondominant arms. This unique characteristics of dominant and nondominant arm should be taken into consideration when developing targeted sports and rehabilitation programs for athletes or individuals with acute or chronic motor deficits.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"78-90"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10069938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Factors Mediating or Moderating the Effects of Obesity on Walking: Targeting Areas for Rehabilitation. 肥胖对步行影响的中介或调节因素：锁定康复领域。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-07-25 DOI: 10.1080/00222895.2023.2237920

Danny Shin, Chi-Whan Choi, Phillip C Desrochers, Simone V Gill

{"title":"Factors Mediating or Moderating the Effects of Obesity on Walking: Targeting Areas for Rehabilitation.","authors":"Danny Shin, Chi-Whan Choi, Phillip C Desrochers, Simone V Gill","doi":"10.1080/00222895.2023.2237920","DOIUrl":"10.1080/00222895.2023.2237920","url":null,"abstract":"Increased physical activity, such as walking, is often prescribed to address obesity. Several factors that may influence the connection between obesity and walking include the biomechanics of gait, pain, depressive symptoms, physical health, and activity. The objective of this study was to assess the moderation and mediation effects of knee pain and buckling, depressive symptoms, physical activity, and physical health on spatiotemporal gait parameters in individuals with obesity. Forty participants with obesity performed a task in which they walked on flat ground and crossed an obstacle. Measures of knee pain and buckling, depressive symptoms, physical activity, and physical health were collected. We conducted mediation analyses with knee buckling and pain as mediators of the effect of the BMI on spatiotemporal gait parameters. Moderation analyses were performed with depressive symptoms, physical activity, and physical health as moderators of the effect of BMI on spatiotemporal gait parameters. We found that depressive symptoms and physical health moderated the relationship between BMI and Step Width in people with obesity. These effects were pronounced when participants crossed an obstacle. In conclusion, depressed mood and physical health influence the relationship between obesity and walking. These factors present potential avenues for rehabilitation interventions to aid individuals with obesity.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"62-68"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10808260/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10126703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Inter-Trial Rest Interval Affects Learning Throwing Skills among Adolescents. 间歇休息时间对青少年投掷技术学习的影响。

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-10-12 DOI: 10.1080/00222895.2023.2265869

Matteo Giuriato, Luca Filipas, Mariele Crociani, Vittoria Carnevale Pellino, Matteo Vandoni, Gabriele Gallo, Antonio La Torre, Carlo Rossi, Nicola Lovecchio, Roberto Codella

{"title":"Inter-Trial Rest Interval Affects Learning Throwing Skills among Adolescents.","authors":"Matteo Giuriato, Luca Filipas, Mariele Crociani, Vittoria Carnevale Pellino, Matteo Vandoni, Gabriele Gallo, Antonio La Torre, Carlo Rossi, Nicola Lovecchio, Roberto Codella","doi":"10.1080/00222895.2023.2265869","DOIUrl":"10.1080/00222895.2023.2265869","url":null,"abstract":"Newly acquired motor skills can be critically driven by different rest periods during practice. Specifically, in the initial stages of motor skill acquisition, the interval between individual trials plays a pivotal role in facilitating effective motor performance, such as in the case of throwing. The objective of this research was to determine the optimal inter-trial rest period promoting efficient motor performance, focusing on two specific motor task actions. In a randomized counterbalanced cross-over research design 169 high-school students aged 14 were studied (M = 150; F = 19). In one block, participants performed 10 basketball free throws with a short rest interval (< 5 s) and 10 other throws with a long rest interval (∼50-60 s). In a second block, they threw a regular size tennis ball into a 1-m diameter circle on the floor at 6.75 m, again throwing 10 times with a short inter-trial rest interval and 10 times with a long inter-trial rest interval. The order of the rest intervals within each block was randomized and counterbalanced. With a repeated measures two-way analysis of variance, greater accuracy seemed to be associated with short intra-set rest intervals as there were significant main effects of both conditions (F1,167 = 368.0, p < 0.001, η2p = 0.271) and resting time (F1,167 = 18.6, p < 0.001, η2p = 0.192) and no significant interaction \"condition by time\". Fast practice was efficient independently of the complexity of the throwing task, suggesting robust support for schema theory.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"132-138"},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41218949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Grasp Posture Variability Leads to Greater Ipsilateral Sensorimotor Beta Activation During Simulated Prosthesis Use. 在模拟假肢使用过程中，抓握姿势的可变性会导致同侧感觉运动贝塔激活增强。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-07-23 DOI: 10.1080/00222895.2024.2364657

Bennett L Alterman, Saif Ali, Emily Keeton, Katrina Binkley, William Hendrix, Perry J Lee, John T Johnson, Shuo Wang, James Kling, Mary Kate Gale, Lewis A Wheaton

{"title":"Grasp Posture Variability Leads to Greater Ipsilateral Sensorimotor Beta Activation During Simulated Prosthesis Use.","authors":"Bennett L Alterman, Saif Ali, Emily Keeton, Katrina Binkley, William Hendrix, Perry J Lee, John T Johnson, Shuo Wang, James Kling, Mary Kate Gale, Lewis A Wheaton","doi":"10.1080/00222895.2024.2364657","DOIUrl":"10.1080/00222895.2024.2364657","url":null,"abstract":"Motor behaviour using upper-extremity prostheses of different levels is greatly variable, leading to challenges interpreting ideal rehabilitation strategies. Elucidating the underlying neural control mechanisms driving variability benefits our understanding of adaptation after limb loss. In this follow-up study, non-amputated participants completed simple and complex reach-to-grasp motor tasks using a body-powered transradial or partial-hand prosthesis simulator. We hypothesised that under complex task constraints, individuals employing variable grasp postures will show greater sensorimotor beta activation compared to individuals relying on uniform grasping, and activation will occur later in variable compared to uniform graspers. In the simple task, partial-hand variable and transradial users showed increased neural activation from the early to late phase of the reach, predominantly in the hemisphere ipsilateral to device use. In the complex task, only partial-hand variable graspers showed a significant increase in neural activation of the sensorimotor cortex from the early to the late phase of the reach. These results suggest that grasp variability may be a crucial component in the mechanism of neural adaptation to prosthesis use, and may be mediated by device level and task complexity, with implications for rehabilitation after amputation.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"579-591"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11343659/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reciprocal Inhibition and Coactivation of Ankle Muscles in Low- and High-Velocity Forward and Backward Perturbations. 踝关节肌肉在低速和高速前进和后退扰动中的相互抑制和协同激活。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-08-08 DOI: 10.1080/00222895.2024.2360515

Caluê Papcke, Elisangela Ferretti Manffra, Luís Augusto Teixeira, Percy Nohama, Eduardo Mendonça Scheeren

{"title":"Reciprocal Inhibition and Coactivation of Ankle Muscles in Low- and High-Velocity Forward and Backward Perturbations.","authors":"Caluê Papcke, Elisangela Ferretti Manffra, Luís Augusto Teixeira, Percy Nohama, Eduardo Mendonça Scheeren","doi":"10.1080/00222895.2024.2360515","DOIUrl":"10.1080/00222895.2024.2360515","url":null,"abstract":"Reciprocal inhibition and coactivation are strategies of the central nervous system used to perform various daily tasks. In automatic postural responses (APR), coactivation is widely investigated in the ankle joint muscles, however reciprocal inhibition, although clear in manipulative motor actions, has not been investigated in the context of APRs. The aim was to identify whether reciprocal inhibition can be observed as a strategy in the recruitment of gastrocnemius Medialis (GM), Soleus (So) and Tibialis Anterior (TA) muscles in low- and high-velocity forward and backward perturbations. We applied two balance perturbations with a low and a high velocity of displacement of the movable platform in forward and backward conditions and we evaluated the magnitude and latency time of TA, GM and So activation latency, measured by electromyography (EMG). In forward perturbations, coactivation of the three muscles was observed, with greater activation amplitude of the GM and lesser amplitude of the So and TA muscles. For backward, the pattern of response observed was activation of the TA muscle, a decrease in the EMG signal, which characterizes reciprocal inhibition of the GM muscle and maintenance of the basal state of the So muscle. This result indicates that backward perturbations are more challenging.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"655-664"},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141903436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Effect of the Postural Control Strategy on the Recognition Error of Center-of-Pressure Sway. 姿势控制策略对压力中心偏移识别误差的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-06-12 DOI: 10.1080/00222895.2023.2220665

Yusuke Oyama, Toshio Murayama, Tamaki Ohta

引用次数: 0

A Violation of Fitts' Law is Maintained in Ecologically Valid Settings. 违反菲茨定律的情况在生态有效的环境中依然存在。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-07-02 DOI: 10.1080/00222895.2023.2210530

Quinn Malone, Cheryl M Glazebrook, Steven R Passmore

引用次数: 0