Journal of Motor Behavior最新文献_第3页

Attentional Distractions Do Not Influence Lumbar Spine Local Dynamic Stability during Repetitive Flexion-Extension Movements. 注意力分散不会影响腰椎在重复屈伸运动时的局部动态稳定性

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-05-23 DOI: 10.1080/00222895.2024.2355932

Gabrielle B Galbraith, Dennis J Larson, Stephen H M Brown

{"title":"Attentional Distractions Do Not Influence Lumbar Spine Local Dynamic Stability during Repetitive Flexion-Extension Movements.","authors":"Gabrielle B Galbraith, Dennis J Larson, Stephen H M Brown","doi":"10.1080/00222895.2024.2355932","DOIUrl":"10.1080/00222895.2024.2355932","url":null,"abstract":"The association between low back pain and lumbar spine local dynamic stability (LDS) appears to be modulated by if and how someone catastrophizes about pain, suggesting that the cognitive perceptions of pain may influence an individual's ability to control lumbar spine motion. Previous work also demonstrates that directing cognitive resources and attentional focus can influence movement performance. Therefore, we aimed to examine whether distracting attentional focus would influence lumbar spine LDS during repetitive flexion-extension movements. Sixteen participants performed repetitive spine flexion-extension movements under two baseline conditions (pre- and post-), and while attentional focus was distracted by either an external sensory stimulus or a cognitive-motor dual-task, both targeted at the hands. Lumbar spine LDS was examined over 30 continuous movement repetitions using maximum Lyapunov exponents. In comparison to both Baseline and Post-Baseline trials, the perceived mental workload was significantly elevated during the cognitive-motor dual-task trial but not the external sensory stimulus trial. The only statistically significant effect on LDS occurred in the Post-Baseline trial, where LDS was higher than in the cognitive-motor dual-task. In combination with previous work, these findings suggest that distracting attentional focus during repetitive lumbar spine flexion-extension movements does not have a negative influence on lumbar spine LDS.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141088733","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

Do Children with Co-Occurring ADHD and DCD Differ in Motor Performance? 同时患有多动症和多动症的儿童在运动表现上有差异吗？

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-05-29 DOI: 10.1080/00222895.2024.2361103

Juliana Barbosa Goulardins, Roseane Oliveira Nascimento, Erasmo Barbante Casella, Maria Aparecida Silva, Jan Piek, Marcos Almeida Matos, Jorge Alberto de Oliveira

{"title":"Do Children with Co-Occurring ADHD and DCD Differ in Motor Performance?","authors":"Juliana Barbosa Goulardins, Roseane Oliveira Nascimento, Erasmo Barbante Casella, Maria Aparecida Silva, Jan Piek, Marcos Almeida Matos, Jorge Alberto de Oliveira","doi":"10.1080/00222895.2024.2361103","DOIUrl":"10.1080/00222895.2024.2361103","url":null,"abstract":"Attention Deficit Hyperactivity Disorder (ADHD) is characterized by inappropriate levels of activity, impulsivity, and inattention. Developmental Coordination Disorder (DCD) is a condition involving challenges in acquiring and executing motor skills. This cross-sectional study aimed to distinguish motor symptoms between ADHD and ADHD/DCD. A total of 283 children from two elementary schools underwent screening, leading to the identification of 27 children with ADHD. The assessment encompassed the Swanson, Nolan, and Pelham-IV Questionnaire (SNAP-IV), the Movement Assessment Battery for Children (MABC-2), and the Motor Development Scale (MDS). The groups consisted of ADHD (14) and ADHD/DCD (13). Statistical analysis revealed significant differences in general motor age means between groups (p = 0.016), indicating inferior performance in the ADHD/DCD group. The coexistence of DCD significantly influenced the motor performance of children with ADHD, particularly in fine motor skills (p = 0.018) and balance (p = 0.033). Both groups exhibited mild to moderate risk of motor development delay. It is suggested that ADHD is associated with motor problems, even when DCD is not co-occurring. Specific domain-based analysis could demonstrate how the co-occurrence with DCD affects the motor performance of children with ADHD, with statistically significant differences observed in fine motor skills and balance.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141175008","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

Neuromuscular Training Effects on Athletes' Jumping and Lower Limb Injury: A Systematic Review. 神经肌肉训练对运动员跳跃和下肢损伤的影响：系统综述》。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-07-05 DOI: 10.1080/00222895.2024.2369699

Zhikai Qin, Yizhen Qin, Junsheng Wang

引用次数: 0

Lower Limb Proprioception in Low Back Pain and Its Relationship With Voluntary Postural Control. 腰痛患者的下肢运动感觉及其与自主姿势控制的关系

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-05-02 DOI: 10.1080/00222895.2024.2341712

Zhengquan Chen, Oren Tirosh, Jia Han, Roger Adams, Doa El-Ansary, Adrian Pranata

引用次数: 0

Evidence of Implicit and Explicit Motor Learning during Gait Training with Distorted Rhythmic Auditory Cues. 利用失真节奏听觉线索进行步态训练时的内隐和外显运动学习证据

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-07-02 DOI: 10.1080/00222895.2023.2231874

Chelsea Parker Duppen, Hailey Wrona, Eran Dayan, Michael D Lewek

{"title":"Evidence of Implicit and Explicit Motor Learning during Gait Training with Distorted Rhythmic Auditory Cues.","authors":"Chelsea Parker Duppen, Hailey Wrona, Eran Dayan, Michael D Lewek","doi":"10.1080/00222895.2023.2231874","DOIUrl":"10.1080/00222895.2023.2231874","url":null,"abstract":"Gait training with rhythmic auditory cues contains motor learning mechanisms that are weighted more explicitly than implicitly. However, various clinical populations may benefit from a shift to gait training with greater implicit motor learning mechanisms. To investigate the ability to incorporate more implicit-weighted motor learning processes during rhythmic auditory cueing, we attempted to induce error-based recalibration using a subtly varying metronome cue for naïve unimpaired young adults. We assessed the extent of implicit and explicit retention after both an isochronous metronome and subtly varying metronome frequency during treadmill and overground walking. Despite 90% of participants remaining unaware of the changing metronome frequency, participants adjusted their cadence and step length to the subtly changing metronome, both on a treadmill and overground (p < 0.05). However, despite evidence of both implicit and explicit processes involved with each metronome (i.e., isochronous and varying), there were no between-condition differences in implicit or explicit retention for cadence, step length, or gait speed, and thus no increased implicit learning advantage with the addition of error-based recalibration for young, unimpaired adults.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9742987","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

Decoding the Spike-Band Subthreshold Motor Cortical Activity. 解码尖峰带阈下运动皮层活动。

IF 1.4 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2023-11-14 DOI: 10.1080/00222895.2023.2280263

Murat Okatan, Mehmet Kocatürk

{"title":"Decoding the Spike-Band Subthreshold Motor Cortical Activity.","authors":"Murat Okatan, Mehmet Kocatürk","doi":"10.1080/00222895.2023.2280263","DOIUrl":"10.1080/00222895.2023.2280263","url":null,"abstract":"Intracortical Brain-Computer Interfaces (iBCI) use single-unit activity (SUA), multiunit activity (MUA) and local field potentials (LFP) to control neuroprosthetic devices. SUA and MUA are usually extracted from the bandpassed recording through amplitude thresholding, while subthreshold data are ignored. Here, we show that subthreshold data can actually be decoded to determine behavioral variables with test set accuracy of up to 100%. Although the utility of SUA, MUA and LFP for decoding behavioral variables has been explored previously, this study investigates the utility of spike-band subthreshold activity exclusively. We provide evidence suggesting that this activity can be used to keep decoding performance at acceptable levels even when SUA quality is reduced over time. To the best of our knowledge, the signals that we derive from the subthreshold activity may be the weakest neural signals that have ever been extracted from extracellular neural recordings, while still being decodable with test set accuracy of up to 100%. These results are relevant for the development of fully data-driven and automated methods for amplitude thresholding spike-band extracellular neural recordings in iBCIs containing thousands of electrodes.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"107592717","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

Quantitative EEG for the Monitoring of Walking Recovery in Chronic Stroke Patients Receiving Action Observation Training. 定量脑电图用于监测接受动作观察训练的慢性中风患者的行走恢复情况。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-02-26 DOI: 10.1080/00222895.2024.2320904

Fatemeh Shamsi, Hadi Aligholi, Mohammad Taghi Karimi, Afshin Borhani-Haghighi, Mohammad Nami

{"title":"Quantitative EEG for the Monitoring of Walking Recovery in Chronic Stroke Patients Receiving Action Observation Training.","authors":"Fatemeh Shamsi, Hadi Aligholi, Mohammad Taghi Karimi, Afshin Borhani-Haghighi, Mohammad Nami","doi":"10.1080/00222895.2024.2320904","DOIUrl":"10.1080/00222895.2024.2320904","url":null,"abstract":"The current study aimed to evaluate the effects of action observation on the walking ability and oscillatory brain activity of chronic stroke patients. Fourteen chronic stroke patients were allocated randomly to the action observation (AO) or sham observation (SO) groups. Both groups received 12 sessions of intervention. Each session composed of 12 min of observational training, which depicted exercises for the experimental group but nature pictures for the sham group and 40 min of occupational therapy, which was the same for the both groups. Walking ability was assessed by a motion analysis system and brain activity was monitored using quantitative electroencephalography (QEEG) before and after the intervention. Brain asymmetry at alpha frequency, the percentage of stance phase, and step length showed significant changes in the AO group. Only the change in global alpha power was significantly correlated with the change in velocity after the intervention in AO group. Despite more improvements in walking and brain activity of patients in the AO group, our study failed to show significant correlations between the brain activity changes and functional improvements after the intervention, which might be mainly due to the small sample size in our study. Trial registration: IRCT20181014041333N1.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139974340","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

Dual-Task and Single-Task Practice Does Not Influence the Attentional Demands of Movement Sequence Representations. 双任务和单任务练习不会影响运动序列表征的注意力需求

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-03-14 DOI: 10.1080/00222895.2024.2327397

Christina Pfeifer, Julia Harenz, Charles H Shea, Stefan Panzer

引用次数: 0

The Effect of Motor Imagery Practice on an Aiming Task with Attentional Focus Cues. 运动想象练习对带有注意力焦点线索的瞄准任务的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-05-12 DOI: 10.1080/00222895.2024.2350721

Masahiro Yamada, Amanda D Barclift, Louisa D Raisbeck

{"title":"The Effect of Motor Imagery Practice on an Aiming Task with Attentional Focus Cues.","authors":"Masahiro Yamada, Amanda D Barclift, Louisa D Raisbeck","doi":"10.1080/00222895.2024.2350721","DOIUrl":"10.1080/00222895.2024.2350721","url":null,"abstract":"When one directs their attention to an intended effect (external focus of attention, EFOA), motor performance is generally better than when one directs their attention to their own body movements (internal focus of attention, IFOA). However, the effect of attentional focus is unclear when a skill is practiced through motor imagery (MI) in the absence of physical trials. Participants (N = 30, M = 22.33 yrs, SD = 2.69) in the present study completed three physical trials of a reciprocal aiming task before and (24-h) after MI practice. During MI practice, the EFOA (n = 15) and IFOA (n = 15) groups mentally practiced the task with no physical practice with EFOA-MI or IFOA-MI, respectively, for three consecutive days. Our results showed that both groups significantly improved in accuracy (F1,28 = 6.49, p = .017), supporting the benefit of MI in motor skill acquisition. However, a significant effect of attentional focus was not observed (F1.,28 = 0.445, p = 0.51). We discussed two potential explanations: EFOA/IFOA requires physical trials to affect performance, or individuals must use both EFOA and IFOA in the process of creating imagery of the environment and movements, which may obscure the effect of EFOA and IFOA.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140911314","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

Awareness of Visual Offset Reduces but Does Not Eliminate Joint Repositioning Errors in Virtual Reality. 意识到视觉偏移会减少但不会消除虚拟现实中的关节重新定位错误。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2024-01-01 Epub Date: 2024-07-16 DOI: 10.1080/00222895.2024.2368120

Motoki Sakurai, Kate A Spitzley, Andrew R Karduna

{"title":"Awareness of Visual Offset Reduces but Does Not Eliminate Joint Repositioning Errors in Virtual Reality.","authors":"Motoki Sakurai, Kate A Spitzley, Andrew R Karduna","doi":"10.1080/00222895.2024.2368120","DOIUrl":"10.1080/00222895.2024.2368120","url":null,"abstract":"The present study investigated the effect of visual offset (visuo-proprioceptive mismatch) in joint repositioning task in a three-dimensional virtual reality (VR) environment when participants were instructed to ignore vision. Twenty-five physically healthy young individuals performed shoulder joint position sense test. Repositioning accuracy was tested under two visual conditions, accurate and offset visions, and two instructions, no guidance or ignore vision. In accurate vision trials, the virtual hand of the tested limb seen in VR was congruent with where the participant placed their hand. In the offset vision condition, the virtual hand was seen 8° above or below their actual hand in the vertical plane. Repositioning error (i.e. constant error) in offset vision trials was lower when the participants were instructed to ignore vision compared to when no instruction about the visual offset was given (p < 0.001). However, constant error in offset vision trials was larger than accurate vision trials when the participants tried to ignore vision in both visual conditions (p < 0.001). Our results suggest that humans may be able to down-weight vision to some extent by conscious effort, while the influence of vision is difficult to eliminate when vision is present.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141629204","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