Human Movement最新文献_第9页

Match analysis in rink hockey: a systematic review 冰场曲棍球比赛分析:系统回顾

Human Movement Pub Date : 2022-01-01 DOI: 10.5114/hm.2022.111227

Tiago Sousa, H. Sarmento, Liam D. Harper, J. Valente-dos-Santos, V. Vaz

引用次数: 0

Effect of a short ischaemic preconditioning protocol on 100-m front crawl performance 短时间缺血预处理方案对100米爬泳性能的影响

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.100326

V. Queiros, Matheus Dantas, Rômulo Vasconcelos Teixeira, V. Reis, D. Matos, L. F. Silva, P. M. Dantas, Breno Guilherme de Araújo Tinôco Cabral

{"title":"Effect of a short ischaemic preconditioning protocol on 100-m front crawl performance","authors":"V. Queiros, Matheus Dantas, Rômulo Vasconcelos Teixeira, V. Reis, D. Matos, L. F. Silva, P. M. Dantas, Breno Guilherme de Araújo Tinôco Cabral","doi":"10.5114/HM.2021.100326","DOIUrl":"https://doi.org/10.5114/HM.2021.100326","url":null,"abstract":"Purpose. The aim of our study was to analyse the effect of a single-cycle ischaemic preconditioning (IPC) protocol on performance in the 100-m front crawl swimming modality. Methods. Overall, 16 swimmers were recruited: 8 female athletes (12.9 ± 0.88 years) and 8 male athletes (13.1 ± 0.88 years). In a randomized crossover design, all participants performed a 100-m front crawl sprint preceded by an IPC or placebo cycle. In the IPC trial, a pneumatic cuff was attached to the proximal thigh and was inflated at a pressure equivalent to 80% of arterial occlusion and remained inflated for 5 min (ischaemia); in the placebo trial, the cuff remained inflated for the same amount of time, but at low external pressure levels (20 mm Hg). The volunteers started the test 5 min after cuff pressure release (reperfusion). Results. It was not possible to verify significant differences within the time (seconds) required to complete the test between the IPC and placebo interventions (75.68 ± 7.2 and 75.75 ± 8.1 s, respectively; p = 0.916). Conclusions. Therefore, we can conclude that the tested IPC protocol does not seem to be sufficient to provide performance improvement in 100-m front crawl in young athletes.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71098730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effects of perceived competence and self-controlled goal setting on motor learning 知觉能力和自我控制目标设定对运动学习的影响

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.103290

Carolina Komiyama De Almeida Carvalhais, Silvia Letícia da Silva, G. Tani, U. Corrêa

{"title":"The effects of perceived competence and self-controlled goal setting on motor learning","authors":"Carolina Komiyama De Almeida Carvalhais, Silvia Letícia da Silva, G. Tani, U. Corrêa","doi":"10.5114/HM.2021.103290","DOIUrl":"https://doi.org/10.5114/HM.2021.103290","url":null,"abstract":"Purpose. On the basis of the assumptions that motor learning involves a process in which the learner gains competence on a task, and perceived competence is closely related to the achievement of a goal and the perception of control, this study investigated the effects of perceived competence and self-controlled goal setting on motor learning. Methods. Sixty right-handed volunteers, both male (n = 28) and female (n = 32), with an average age of 26.35 years (± 6.29) took part in this experiment. the motor learning task was the field tennis forehand stroke. the experiment involved 2 phases: acquisition and transfer. the acquisition phase consisted of 180 trials performed across 3 days. the transfer test comprised 10 trials under a modified ball flight velocity condition. the participants were divided into 3 groups depending on the level of perceived competence (high, moderate, and low). Furthermore, each group was subdivided into choice (self-controlled goal setting) and yoked groups. Results. Performance of the high perceived competence group was superior to that in the low perceived competence group; there was no significant increase in the perception of competence in both groups. Learning was similar for self-controlled and yoked groups. Conclusions. the findings allow us to conclude that the higher the perceived competence, the better the performance in the acquisition and transfer. Moreover, the control on goal setting did not provide an additional positive effect on motor skill learning in individuals of different levels of perceived competence.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71099319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Effect of stress on hand movement in a laboratory setting of high school students - preliminary research 压力对高中生手部运动的影响-初步研究

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.103870

Hyungsoo Kim, D. O'Sullivan, A. Camurri, Yonghyun Park, Ksenia Kolykhalova, Stefano Piana, Jeong-Ah You, H. Jeong

引用次数: 1

The proposal of an adapted pre-exercise screening tool for the recruitment of elderly in research with resistance training 在抗阻训练研究中招募老年人的适应性运动前筛选工具的建议

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/hm.2021.98460

Bruno Saraiva, D. D. Nascimento, I. Neto, Renato Valduga, Adamor da Silva Lima, J. Willardson, J. Prestes, G. Pereira

{"title":"The proposal of an adapted pre-exercise screening tool for the recruitment of elderly in research with resistance training","authors":"Bruno Saraiva, D. D. Nascimento, I. Neto, Renato Valduga, Adamor da Silva Lima, J. Willardson, J. Prestes, G. Pereira","doi":"10.5114/hm.2021.98460","DOIUrl":"https://doi.org/10.5114/hm.2021.98460","url":null,"abstract":"Purpose. The purpose was to investigate an adapted pre-exercise screening tool to evaluate musculoskeletal injury in elderly women before starting a resistance training (rT) program, and to verify whether the tool could detect subjects not eligible for rT research on the basis of the rT program injury rate. Methods. Overall, 74 subjects participated in an orthopaedic evaluation by a certified physical therapist. History was taken of injury, dysfunction and related musculoskeletal diseases, surgeries, fractures, and falls. A series of tests was applied to identify potential risks and injuries. Results. Owing to history of falls and fractures and poor mobility and performance in physical function tests, 14 patients were excluded. The most common deficits were: rotator cuff tendinopathy (n = 2), knee osteoarthritis (n = 3), both rotator cuff tendinopathy and knee osteoarthritis (n = 3), lumbar discopathy (n = 2), cervicalgia (n = 1), back pain sciatica (n = 1), rotator cuff injury (n = 1), wrist and knee pain (n = 1). The main joints affected were: knees (n = 7), shoulders (n = 6), lumbar spine (n = 5), thoracic spine (n = 1), and cervical spine (n = 2). Overall, 60 elderly women started the rT program, while 39 had an adherence of > 90%. Conclusions. The adapted tool was effective in recruiting subjects, who had a lower injury rate during rT. It helped to identify musculoskeletal dysfunction and improved safety and adherence outcomes in elderly women.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.5114/hm.2021.98460","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71100876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How chest press-based exercises can alleviate the burden of cardiovascular diseases 胸部按压运动如何减轻心血管疾病的负担

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/hm.2021.106911

Stefano Palermi, N. Bragazzi, D. Cular, L. Ardigò, J. Padulo

引用次数: 11

Comparison and association of acute physiological and posturographic effects in four exercises on stable and unstable surfaces with or without partial blood flow restriction 有或没有部分血流限制的稳定和不稳定表面上的四种运动的急性生理和姿势效应的比较和关联

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.100016

C. Bahamondes-Avila, Felipe Ponce-Fuentes, C. Hernández-Mosqueira, Luis Bustos-Medina, L. A. S. Navarrete, F. B. D. L. Rosa

{"title":"Comparison and association of acute physiological and posturographic effects in four exercises on stable and unstable surfaces with or without partial blood flow restriction","authors":"C. Bahamondes-Avila, Felipe Ponce-Fuentes, C. Hernández-Mosqueira, Luis Bustos-Medina, L. A. S. Navarrete, F. B. D. L. Rosa","doi":"10.5114/HM.2021.100016","DOIUrl":"https://doi.org/10.5114/HM.2021.100016","url":null,"abstract":"Purpose. Prior research has shown that running squats on unstable surfaces may be useful in increasing antagonist muscle and body centre activity; nonetheless, the evidence for improved muscle strength-power is contradictory. In parallel, low-intensity strength training with partial blood flow restriction is effective in developing strength, hypertrophy, and muscular endurance. Combining both modalities could complement the benefits of exercising on unstable surface. Our objective was to compare the acute effects of 4 exercise types with or without partial blood flow restriction under stable and unstable conditions. Methods. Seven volunteers performed 4 protocols: exercises with high-intensity overload and stable conditions, low-intensity overload with blood flow restriction and stable conditions, unstable conditions without blood flow restriction, and unstable conditions with blood flow restriction. At the beginning, end, and recovery of each protocol, physiological variables were measured: heart rate, subjective perception of effort, blood lactate, and posturographic variables (total distance with eyes open and closed). Results. Exercises with stable surfaces generated greater physiological stress than both exercises on unstable surfaces. Furthermore, incorporating blood flow restriction into unstable exercise allowed an increase in the physiological demand without altering postural balance. There were only significant changes in postural balance in the high-intensity protocol with stable conditions. Conclusions. Exercises combining partial blood flow restriction on stable and unstable surfaces increase the physiological demands without altering postural balance compared with high-intensity exercise on a stable surface.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71098757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Comparison between traditional resistance exercise and variable resistance with elastic bands in acute vertical jump performance 传统阻力运动与弹性带可变阻力运动在急性垂直起跳中的比较

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.103287

D. P. Marin, T. Astorino, Allan Igor Silva Serafim, C. Urtado, J. Prestes, Luís Felipe Tubagi Polito, R. Otton

{"title":"Comparison between traditional resistance exercise and variable resistance with elastic bands in acute vertical jump performance","authors":"D. P. Marin, T. Astorino, Allan Igor Silva Serafim, C. Urtado, J. Prestes, Luís Felipe Tubagi Polito, R. Otton","doi":"10.5114/HM.2021.103287","DOIUrl":"https://doi.org/10.5114/HM.2021.103287","url":null,"abstract":"Purpose. resistance exercise (rE) with variable resistance (Vr) may be an interesting strategy to increase strength and power in several sports activities. the present study aimed to compare the effect of rE vs. Vr exercise in the back squat on subsequent jump performance at different time points. Methods. Nine male elite handball athletes (age: 21.4 ± 2.1 years; body fat percentage: 10.5 ± 4.2%) undergoing in-season training participated in the study. they randomly completed 3 sets of 5 back squat repetitions at 85% of predicted one-repetition maximum (1rM) with 3-minute rests between sets. they performed rE back squat alone or Vr back squat by combining 55% of 1rM using standard weight plates and 29.7 ± 2.0% of the athlete’s 1rM in fully erect position (starting position) with elastic band resistance. Countermovement jump (CMJ) test was applied at baseline, immediately after the conditioning activity (within 15 seconds), and every 2 minutes after the protocols (2, 4, 6, and 8 minutes). Results. there was a very large (5.8%, p = 0.02, ES = 1.53) increase in CMJ performance 2 minutes after Vr back squat, while no significant changes were observed after the completion of rE back squat. Moreover, there was a large ( p = 0.04, ES = 1.27) increase in peak power after Vr exercise. Conclusions. CMJ performance and peak power output can be potentiated after 2 minutes of recovery following the completion of back squat exercise combining rE plus elastic bands, reinforcing the practical applicability of Vr exercise.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71099008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Effect of Pilates exercises on blood glucose, urinary problems, sexual symptoms, pain and anxiety in women with gestational diabetes mellitus 普拉提运动对妊娠期糖尿病患者血糖、泌尿系统问题、性症状、疼痛和焦虑的影响

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/hm.2021.103288

Glenda Roberta Silva do Nascimento, V. Ferraz, Patricia De Medeiros Vieira Wanderley De Oliveira, W. Ayach, G. Christofoletti, A. Pegorare

{"title":"Effect of Pilates exercises on blood glucose, urinary problems, sexual symptoms, pain and anxiety in women with gestational diabetes mellitus","authors":"Glenda Roberta Silva do Nascimento, V. Ferraz, Patricia De Medeiros Vieira Wanderley De Oliveira, W. Ayach, G. Christofoletti, A. Pegorare","doi":"10.5114/hm.2021.103288","DOIUrl":"https://doi.org/10.5114/hm.2021.103288","url":null,"abstract":"Purpose. to verify the impact of Pilates training on blood glucose, urinary problems, sexual symptoms, pain and anxiety in women with gestational diabetes mellitus (GDM). Methods. Overall, 25 pregnant women with GDM were randomly divided into an experimental and a control group. the participants allocated into the experimental group were submitted to 12 weeks of conventional treatment for GDM associated with supervised Pilates exercises. the control group were submitted to 12 weeks of conventional treatment, without the Pilates intervention. Fasting blood glucose was measured with a glucose monitor. Urinary symptoms were assessed by using the Short-Form International Consultation on Incontinence Questionnaire. For sexual function, the authors applied the Female Sexual Function Index. Maternal weight gain was obtained from the patients’ medical records. Pain was assessed by visual analogue scale and localized by nordic questionnaire. Owing to a non-para metric pattern of the data, values were expressed as median and interquartile range. Inferential analysis was performed with the Mann-Whitney U test (to assess between-group comparisons) and Wilcoxon test (to assess pre- and post-intervention comparisons). Results. Considering the baseline similarity of the groups regarding anthropometric and clinical variables, Pilates training improved fasting glucose, maternal weight gain, and urinary incontinence score as compared with the group submitted exclusively to conventional therapy ( p < 0.05). Conclusions. the results reinforce the beneficial effects of supervised Pilates training on reducing blood glucose, maternal weight gain, and urinary incontinence in pregnant women with GDM.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71099114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

The Impact of balance and visual feedback on tibialis anterior/gastrocnemius neuromuscular activation timing in healthy young adults 平衡和视觉反馈对健康年轻人胫前肌/腓肠肌神经肌肉激活时间的影响

Human Movement Pub Date : 2021-01-01 DOI: 10.5114/HM.2021.103289

Martin G. Rosario, Aleena Jose

{"title":"The Impact of balance and visual feedback on tibialis anterior/gastrocnemius neuromuscular activation timing in healthy young adults","authors":"Martin G. Rosario, Aleena Jose","doi":"10.5114/HM.2021.103289","DOIUrl":"https://doi.org/10.5114/HM.2021.103289","url":null,"abstract":"Purpose. Previous studies have compared neuromuscular patterns between healthy populations and populations with neuromuscular disorders where the functionality of the muscles might be affected. However, more research needs to be con-ducted to understand neuromuscular patterns within young healthy adults during various balance tasks. This study explores whether challenging the sensory systems in young adults during single and dual-cognitive balance tasks alters neuromuscular patterns at the gastrocnemius and tibialis anterior. Methods. Our study involved 44 healthy young adults (10 males and 34 females) with an average age of 24.9 ± 3.03 years. Electromyography electrodes were utilized to obtain electromyographic data regarding times during onset of muscle contraction, peak muscle activation, decay of muscle contraction, and duration of muscle contraction during distinct balance tests. The different balance tests involved altering sensory inputs during 4 single tasks and 4 dual-cognitive tasks. Results. Principally, no significant changes in electromyographic activity were demonstrated during the single or dual-cognitive tests, especially for neuromuscular recruitment patterns for the tibialis anterior and gastrocnemius ( p > 0.05). Conclusions. The comparable neuromuscular activity of the tibialis anterior and gastrocnemius during various balance tasks in our study extrapolates that young healthy adults have functional sensory and motor systems. Further studies need to investigate electromyographic patterns during dual-motor tasks, the involvement of other synergistic muscles for postural control, and brain activity during complex postural tasks.","PeriodicalId":35354,"journal":{"name":"Human Movement","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71099172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2