Research in Sports Medicine最新文献_第6页

Cumulative effects of subsequent concussions on the neural patterns of young rugby athletes: data from event-related potentials. 后续脑震荡对年轻橄榄球运动员神经模式的累积效应：事件相关电位数据。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-07-01 Epub Date: 2023-03-15 DOI: 10.1080/15438627.2023.2189594

Karim Bennys, Germain U Busto, Jacques Touchon

引用次数: 0

Effects of acai supplementation (Euterpe precatoria Mart) on muscle recovery markers after jump protocol. 补充巴西莓（Euterpe precatoria Mart）对跳跃训练后肌肉恢复指标的影响。

IF 1.9 3区医学

Research in Sports Medicine Pub Date : 2024-07-01 Epub Date: 2023-03-15 DOI: 10.1080/15438627.2023.2189114

Tallyne Mayara Pacheco Dos Reis, Gabriel Gomes Aguiar, Luma Palheta de Azevedo, Emerson Silva Lima, Rodolfo André Dellagrana, Mateus Rossato

{"title":"Effects of acai supplementation (Euterpe precatoria Mart) on muscle recovery markers after jump protocol.","authors":"Tallyne Mayara Pacheco Dos Reis, Gabriel Gomes Aguiar, Luma Palheta de Azevedo, Emerson Silva Lima, Rodolfo André Dellagrana, Mateus Rossato","doi":"10.1080/15438627.2023.2189114","DOIUrl":"10.1080/15438627.2023.2189114","url":null,"abstract":"The objective was to evaluate the effects of acai supplementation (AS) on markers of muscle damage. Twelve men participated in the 21-day study. All performed the damage protocol (DP) in two moments, separated by 7 days. The DP consisted of 10 sets of 10 CMJs, with a recovery of 1 min between sets. The AS was performed for 7 days with 40 g/day of dehydrated acai (GA) or placebo (GP). Blood parameters (CK, LDH and Trolox-equivalent antioxidant capacity - TEAC) were evaluated at 0 h and 24 h. Ultrasound images (VL, RF and GM), DOMS in lower limbs and isometric peak torque (IPT) of knee extensors and flexors were evaluated at 0 h, 24 h, 48 h and 72 h after DP. A time-treatment interaction was observed for TEAC (p = 0.01), in which the GA presented increases of 11% after 24 h. Similarly, time-treatment interaction was observed for knee flexors IPT (p = 0.02), where GA showed superior recovery after 24 h (GA = 108 ± 23 vs. GP = 92 ± 24 N∙m) and 72 h (GA = 113 ± 31 vs. GP = 98 ± 26 N∙m). No significance was observed in the fatigue index for knee extensors (p = 0.75) and flexors (p = 0.89), indicating similar fatigue in both situations. We concluded that AS increased the TEAC and promoted faster recovery of the knee flexors IPT when compared to GP.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":" ","pages":"580-596"},"PeriodicalIF":1.9,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9153792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cross-cultural adaptation and validation of the Short Musculoskeletal Function Assessment (SMFA) into Spanish (Chile). 将简短肌肉骨骼功能评估 (SMFA) 的跨文化改编和验证翻译成西班牙语（智利）。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-07-01 Epub Date: 2023-01-25 DOI: 10.1080/15438627.2022.2163395

Aaron A Cortes, Franco L Mombello, Carolina J Aviles, Mariluna Corvalan, Alfredo Nuñez, Giovanni Carcuro U, Mario I Escudero, Manuel J Pellegrini

{"title":"Cross-cultural adaptation and validation of the Short Musculoskeletal Function Assessment (SMFA) into Spanish (Chile).","authors":"Aaron A Cortes, Franco L Mombello, Carolina J Aviles, Mariluna Corvalan, Alfredo Nuñez, Giovanni Carcuro U, Mario I Escudero, Manuel J Pellegrini","doi":"10.1080/15438627.2022.2163395","DOIUrl":"10.1080/15438627.2022.2163395","url":null,"abstract":"The purpose of this protocol was to adapt and validate the English version of the Short Musculoskeletal Function Assessment (SMFA) into Chilean Spanish according to the World Health Organisation guidelines. This is a cross-sectional study of 897 surveys of patients with non-traumatic surgical orthopaedic pathologies. We analysed internal consistency, validity, and acceptability, including correlation with the short form 36 (SF-36) medical score. The validation included 900 participants with a response rate of 99,66%, with excellent internal consistency (Cronbach's α = 0.962). The Dysfunction and Bother Index items showed a value of 0.952 and 0.884 respectively, eliminating one item in the Dysfunction sub-scale. The principal component analysis was forced to four factors explaining 55.5% of the variance. SMFA-CL sub-scales are significantly correlated with SF-36 components and subcomponents. The first version of the SMFA-CL version (Spanish-Chilean) scale is reported. This culturally adapted score demonstrated a high rate of reliability, validity, and ability to objectively evaluate foot and ankle pathologies.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":" ","pages":"556-566"},"PeriodicalIF":2.4,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10667831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Describing the appropriate use and interpretation of odds and risk ratios. 描述几率和风险比的适当使用和解释。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-05-01 Epub Date: 2022-10-10 DOI: 10.1080/15438627.2022.2132861

M R Lininger, H J Root, R Camplain, S D Barger

引用次数: 0

Electromyographic and kinematic parameters of the shoulder in wheelchair rugby players: case reports. 轮椅橄榄球运动员肩部的肌电图和运动学参数：病例报告。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-05-01 Epub Date: 2022-12-28 DOI: 10.1080/15438627.2022.2161903

Oscar D Valencia, Claudia Danes-Daetz, Sofía Haro, M Pía Didyk, M Rossato, Pablo Benavides, Rodrigo Guzman-Venegas

{"title":"Electromyographic and kinematic parameters of the shoulder in wheelchair rugby players: case reports.","authors":"Oscar D Valencia, Claudia Danes-Daetz, Sofía Haro, M Pía Didyk, M Rossato, Pablo Benavides, Rodrigo Guzman-Venegas","doi":"10.1080/15438627.2022.2161903","DOIUrl":"10.1080/15438627.2022.2161903","url":null,"abstract":"Wheelchair rugby was created as part of the rehabilitation for patients with spinal cord injury. The biomechanical analysis of wheelchair propulsion (WP) in these athletes seems to be a key element to understand the reasons behind musculoskeletal injuries. This case reports study aimed to describe the electromyographic activity and kinematic parameters of the shoulder during the propulsion phases on the wheelchair in two Paralympic rugby players (A1 and A2) with spinal cord injury. Myoelectric activity (three portions of the deltoid, biceps and triceps brachii) and kinematics of the shoulder were assessed during the push (PP) and recovery (RP) phases. These variables were calculated considering ten propulsion cycles by each athlete. The results showed a different muscle activation between players, A1 described a high average amplitude of the anterior deltoid (PP = 58.44 ± 16.35%MVC; RP = 43.16 ± 13.48%MVC) in both propulsion phases, while A2 generated high average activity of triceps brachii (29.28 ± 10.63%MVC) and middle deltoid (46.53 ± 14.48%MVC), during PP and RP, respectively. At the same time, the player with a C7-T1 spinal cord injury (A2) showed a higher range of motion in the three plans, considering both propulsion phases.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":" ","pages":"537-544"},"PeriodicalIF":2.4,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10460136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Improving the ecological validity of isokinetic knee tests at different hip angles: reciprocal concentric-eccentric movements as a suitable alternative for discrete tests 提高不同髋关节角度下膝关节等动测试的生态有效性：同心-同心往复运动作为离散测试的合适替代方案

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2023-12-12 DOI: 10.1080/15438627.2023.2289036

Tobias Alt, Kevin Nolte, Dennis Horn, Dominik Modenbach, Thomas Jaitner, Axel J. Knicker

引用次数: 0

The effects of training based on Nordic hamstring and sprint exercises on measures of physical fitness and hamstring injury prevention in U19 male soccer players. 北欧腿筋和短跑训练对U19男子足球运动员体能和腿筋损伤预防措施的影响。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2023-07-01 DOI: 10.1080/15438627.2021.2010206

Javier Raya-González, Luis Torres Martin, Marco Beato, Alejandro Rodríguez-Fernández, Javier Sanchez-Sanchez

{"title":"The effects of training based on Nordic hamstring and sprint exercises on measures of physical fitness and hamstring injury prevention in U19 male soccer players.","authors":"Javier Raya-González, Luis Torres Martin, Marco Beato, Alejandro Rodríguez-Fernández, Javier Sanchez-Sanchez","doi":"10.1080/15438627.2021.2010206","DOIUrl":"https://doi.org/10.1080/15438627.2021.2010206","url":null,"abstract":"This study analysed the effects of a training program based on Nordic hamstring and sprint exercises on physical performance and hamstring injuries in young male soccer players. Forty-nine U19 players were randomly assigned to a control (CG; n = 26) or experimental group (EG; n = 23). Linear sprint and with change of direction (COD) were assessed before and after a 14-week training period. Hamstring injuries were collected during the intervention period. Between-groups analysis revealed differences in linear sprint performance (p = 0.012-0.001) in favour of the EG. Pre-to-post performance increased significantly in the EG for 20 m (effect size [ES] = -0.56) and 30 m (ES = -0.62) sprints, but a significant reduction in some COD parameters was observed (ES = 0.45-0.57). In CG, only a significant reduction in COD with dominant leg was found (ES = 0.63). Significant differences in injury burden in favour of the EG was reported such as (27.87 [CG] vs. 3.82 [EG] absence days/1000 h of exposure, rate ratio = 7.30, 95% CI 3.34-15.99). While injury incidence was not different between the EG and CG. These findings suggest that the training program implemented can improve sprint performance and reduce injury burden.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":"31 5","pages":"588-603"},"PeriodicalIF":2.4,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10032280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","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 Position Specific Physiotherapy Training on performance of Indian football players: A Randomized Control Trial. 位置特异性物理治疗训练对印度足球运动员成绩的影响:一项随机对照试验。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2023-07-01 DOI: 10.1080/15438627.2021.2020787

Ujwal L Yeole, N Praneetha, Chinmoyee Panigrahy

{"title":"Effect of Position Specific Physiotherapy Training on performance of Indian football players: A Randomized Control Trial.","authors":"Ujwal L Yeole, N Praneetha, Chinmoyee Panigrahy","doi":"10.1080/15438627.2021.2020787","DOIUrl":"https://doi.org/10.1080/15438627.2021.2020787","url":null,"abstract":"This study evaluated the effect of Position-Specific Physiotherapy Training on Agility, Speed endurance, and Balance in Indian Football Players. Around 70 football players were approached of which 48 gave consent to participate, and further 30 players sufficing inclusion criteria were recruited. They were divided into three groups, Forwards (Group A, n = 10), Defenders (Group B, n = 10), and Control (Group C, n = 10), according to their On-field Position. These participants underwent Position Specific Physiotherapy Training for 4 weeks. Significant improvement was noted in the Agility of Group A (p ≤ 0.001) and Group B (p ≤ 0.001) as compared to Group C (p = 0.071). Speed Endurance improved for Group A (p ≤0.001) and Group B (p ≤ 0.001) as compared to Group C (p = 0.111). Fatigue Index of Group A (p ≤ 0.001) and Group B (p ≤ 0.001) improved significantly as compared to Group C (p = 0.383). The Balance of Group A (p = 0.0063) and Group B (p = 0.0019) improved significantly as compared to Group C (p = 0.0632). Position-Specific Physiotherapy Training was found to be effective in improving Agility, Speed endurance, and Balance ability of the Indian Football Players.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":"31 5","pages":"619-627"},"PeriodicalIF":2.4,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10044694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Assessing the validity of a helmet fit checklist in a sample of youth football players. 评估头盔适合清单的有效性在一个样本的青少年足球运动员。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2023-07-01 DOI: 10.1080/15438627.2021.1988949

M R Lininger, S W Yeargin, R M Hirschhorn, J Mensch

引用次数: 0

A critical appraisal of ankle rehabilitative interventions. 踝关节康复干预的关键评估。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2023-07-01 DOI: 10.1080/15438627.2021.2001648

John McCreadie, Olivia Whyte, Matt Greig

引用次数: 0