Research in Sports Medicine最新文献_第8页

Investigation of changes in the physical activity and fall experience before and after the COVID-19 pandemic. 调查 COVID-19 大流行前后体育活动和跌倒经历的变化。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-07-19 DOI: 10.1080/15438627.2022.2102914

So Young Kim, Dae Myoung Yoo, Chanyang Min, Woo-Jin Bang, Hyo Geun Choi

{"title":"Investigation of changes in the physical activity and fall experience before and after the COVID-19 pandemic.","authors":"So Young Kim, Dae Myoung Yoo, Chanyang Min, Woo-Jin Bang, Hyo Geun Choi","doi":"10.1080/15438627.2022.2102914","DOIUrl":"10.1080/15438627.2022.2102914","url":null,"abstract":"This study aimed to investigate the changes in physical activity levels and the rate of falls during the COVID-19 pandemic in the Korean population. The Korean Community Health Survey (KCHS) conducted in 2019 was compared with that conducted in 2020. Simple or multiple linear regression with complex sampling was conducted to calculate the estimated value (EV) of physical activity in the 2020 group vs. the 2019 group. The odds ratio (OR) of fall histories was calculated using simple or multiple logistic regression with complex sampling for the 2020 group compared to the 2019 group. The time spent on vigorous and moderate physical activity was lower in the 2020 group than in the 2019 group (EV = -10.0, 95% CI = -12.1 to -8.0, P < 0.001 for vigorous exercise and EV = -24.0, 95% CI = -26.7 to -21.4, P < 0.001 for moderate exercise). The rate of falls was lower in the 2020 group than in the 2019 group (OR = 0.66, 95% CI = 0.62 to 0.70, P < 0.001). Vigorous and moderate exercise decreased after the COVID-19 pandemic compared to before the pandemic. The occurrence of falls was lower during the COVID-19 pandemic than in the pre-pandemic period.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40628286","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

The immediate effect of simulating leg-length discrepancy on spinal posture and pelvic position: a cross-over designed study. 模拟腿长差异对脊柱姿势和骨盆位置的直接影响：一项交叉设计研究。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-05-22 DOI: 10.1080/15438627.2022.2079980

Aydin Balci, Tugba Kocahan, Bihter Akinoglu, Ayfer Ezgi Yilmaz, Adnan Hasanoglu

{"title":"The immediate effect of simulating leg-length discrepancy on spinal posture and pelvic position: a cross-over designed study.","authors":"Aydin Balci, Tugba Kocahan, Bihter Akinoglu, Ayfer Ezgi Yilmaz, Adnan Hasanoglu","doi":"10.1080/15438627.2022.2079980","DOIUrl":"10.1080/15438627.2022.2079980","url":null,"abstract":"Leg-length discrepancy (LLD) is a common condition that may cause posture changes and clinical consequences. Rasterstereography is a valid and reliable method that analyzes posture without radiation exposure and invasive procedures. This study aimed to assess the immediate effect of artificial LLD on pelvic position and spinal posture in athletes. Twenty-four elite karate athletes (14 men, 10 women) were included in the study. Sagittal imbalance, coronal imbalance, pelvic obliquity, pelvic torsion angle, thoracic kyphosis angle and lumbar lordosis angle were measured at different artificial LLD heights (5 -10 -15 -20 mm). Statistical analysis was performed with One-Way ANOVA with repeated measures or Friedman test. In cases where there were significant differences, pairwise comparisons were performed with least significant differences (LSD) test or Wilcoxon signed rank test. There were statistically significant differences in pelvic obliquity (p = 0.001), pelvic torsion (p = 0.001) and lumbar lordosis (p = 0.001) with varying LLD. However, there was no significant difference in sagittal imbalance, coronal imbalance and thoracic kyphosis angle. It has been observed that even a 5-mm LLD causes pelvic position and spinal posture changes. Future studies detecting these changes in populations with LLD via rastersterography may prevent possible musculoskeletal disorders.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86066320","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

Examining the influence of the Get aHEAD Safely in Soccer™ program on head impact kinematics and neck strength in female youth soccer players. 研究 Get aHEAD Safely in Soccer™ 计划对青少年女子足球运动员头部撞击运动学和颈部力量的影响。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-05-24 DOI: 10.1080/15438627.2022.2079982

Victoria E Wahlquist, Joseph J Glutting, Thomas W Kaminski

引用次数: 0

Clinical findings and self-reported oral health status of biathletes and cross-country skiers in the preseason - a cohort study with a control group. 季前赛中生物运动员和越野滑雪运动员的临床发现和自我报告的口腔健康状况--与对照组的队列研究。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-06-27 DOI: 10.1080/15438627.2022.2090251

Cordula Leonie Merle, Theresa Rott, Nadia Challakh, Gerhard Schmalz, Tanja Kottmann, Tom Kastner, Katharina Blume, Bernd Wolfarth, Rainer Haak, Dirk Ziebolz, Jan Wüstenfeld

{"title":"Clinical findings and self-reported oral health status of biathletes and cross-country skiers in the preseason - a cohort study with a control group.","authors":"Cordula Leonie Merle, Theresa Rott, Nadia Challakh, Gerhard Schmalz, Tanja Kottmann, Tom Kastner, Katharina Blume, Bernd Wolfarth, Rainer Haak, Dirk Ziebolz, Jan Wüstenfeld","doi":"10.1080/15438627.2022.2090251","DOIUrl":"10.1080/15438627.2022.2090251","url":null,"abstract":"This cross-sectional study aimed to compare clinical oral conditions as well as the self-reported oral health status of biathletes and cross-country skiers (A) to age- and gender-matched non-athletic controls (C). Thirty-one A and 68 C were examined in 2020 regarding caries experience (DMF-T), partially erupted wisdom teeth, non-carious tooth wear (erosion), dental plaque biofilm, gingival inflammation, periodontal screening (PSI), salivary active matrix-metalloproteinase-8 (aMMP-8) test and screening for temporomandibular disorders (TMD). Questionnaires recorded periodontal symptoms, TMD symptoms and oral health behaviour. Group A had a lower prevalence of carious teeth and positive aMMP-8 tests, but more of them had severe gingivitis and signs of periodontitis. Both groups reported similar oral health behaviour. Only in group C, associations between aMMP-8 and periodontal findings as well as clinical findings and self-reported symptoms of TMD were identified. Group A showed a high prevalence of oral inflammation and seemed to be less aware of oral symptoms. Clinical examination seems to be necessary for periodontal/TMD screening of athletes.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40405675","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: 2

Psychological effect of acute creatine pre-workout supplementation induces performance improvement in resistance exercise. 急性肌酸运动前补充剂的心理效应可诱导阻力运动成绩的提高。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-06-21 DOI: 10.1080/15438627.2022.2090253

Matheus S Aguiar, Rafael Pereira, Alexander J Koch, Marco Machado

{"title":"Psychological effect of acute creatine pre-workout supplementation induces performance improvement in resistance exercise.","authors":"Matheus S Aguiar, Rafael Pereira, Alexander J Koch, Marco Machado","doi":"10.1080/15438627.2022.2090253","DOIUrl":"10.1080/15438627.2022.2090253","url":null,"abstract":"The purpose of this study was to test whether believed versus actual acute creatine ingestion impacted resistance exercise performance. Fifteen men (21.9 ± 2.7 years old) completed four bouts of three sets each of squat and bench press to volitional fatigue at a 10RM load with 1-min between-sets rest interval. Thirty minutes prior to each exercise bout, they received the following treatments in a randomized order: 1) nothing (CON); 2) 0.3 g·kg-1 dextrose placebo (PLC); 3) 0.3 g·kg-1 dextrose, identified as creatine (Cr-False); 4) 0.3 g·kg 20 -1 creatine, identified as creatine (CrTrue). Between-treatments comparisons included the total repetitions completed and the rate of perceived exertion. Results revealed (p < 0.05) higher repetitions performed for all treatments versus CON for both squat and bench press. In the squat, more repetitions were performed with Cr-True (p < 0.001) and CrFalse (p < 0.001) than with either CON or PLC. Bayes Factor analyses revealed strong (PLC to Cr-True BF = 19.1) and very strong (PLC to CrFalse BF = 45.3) posterior probability favouring positive effects for both \"creatine\" conditions over PLC for the squat. In conclusion, in acute measures, belief versus ingestion of creatine yields similar exercise performance.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40121929","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

Blood Flow Restricted Electrical Stimulations to Prevent or Attenuate Symptoms of Muscle Damage. 通过限制血流的电刺激来预防或减轻肌肉损伤症状

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-10-31 DOI: 10.1080/15438627.2022.2132862

Hannah E Cintron, Jessica J Heyburn, Robert L Sterner, Scott J Dankel

引用次数: 0

A low-volume Nordic hamstring curl programme improves change of direction ability, despite no architectural, strength or speed adaptations in elite youth soccer players. 尽管青少年精英足球运动员在建筑、力量或速度方面没有适应性，但低强度北欧式腿筋卷曲训练却能提高他们的变向能力。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-06-01 DOI: 10.1080/15438627.2022.2079984

James Siddle, Kristian Weaver, Matt Greig, Damian Harper, Christopher Michael Brogden

{"title":"A low-volume Nordic hamstring curl programme improves change of direction ability, despite no architectural, strength or speed adaptations in elite youth soccer players.","authors":"James Siddle, Kristian Weaver, Matt Greig, Damian Harper, Christopher Michael Brogden","doi":"10.1080/15438627.2022.2079984","DOIUrl":"10.1080/15438627.2022.2079984","url":null,"abstract":"Nordic hamstring curls (NHC) are a commonly used injury intervention method in amateur team sports. Seventeen elite male academy soccer players performed an 8-week low volume NHC programme. Pre-post intervention measures of isokinetic eccentric knee flexor (KF) strength, linear speed, COD performance, hamstring muscle thickness, pennation angle and fascicle length were recorded. No significant main effects were observed for measures of isokinetic KF strength (P ≥ 0.19), linear sprint speed (P ≥ 0.47) or hamstring muscle architecture (P ≥ 0.30). However, significance was noted for improved COD performance (P < 0.01; mean difference, -0.06, p = 0.001, 95% CI = 0.03 to 0.09; d = 0.80), exceeding the minimal detectable difference (MDD = 0.05 s). A low-volume NHC intervention may contribute to significant improvements in COD ability, independent of no significant changes in eccentric KF strength, linear sprint speed or muscle architectural properties in elite youth soccer players.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90753780","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: 3

Comprehensive secondary prevention of lateral epicondylitis in young tennis players. 年轻网球运动员外侧上髁炎的综合二级预防。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-06-21 DOI: 10.1080/15438627.2022.2090252

Yu Tian, Bing He, Alexandr Tsymbal

引用次数: 0

Clinical versus MRI grading of the medial collateral ligament in acute knee injury. 急性膝关节损伤时内侧副韧带的临床分级与核磁共振成像分级。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-05-27 DOI: 10.1080/15438627.2022.2079981

Jamie S Brown, Ola Olsson, Anders Isacsson, Martin Englund

引用次数: 0

The effects of jump training on measures of physical performance, lower extremities injury incidence and burden in highly trained male soccer players. 跳跃训练对训练有素的男子足球运动员的体能表现、下肢损伤发生率和负担的影响。

IF 2.4 3区医学

Research in Sports Medicine Pub Date : 2024-01-01 Epub Date: 2022-05-26 DOI: 10.1080/15438627.2022.2079989

Javier Sánchez-Sánchez, Luis Torres Martín, Rodrigo Ramirez-Campillo, Daniel Castillo, Javier Raya-González

{"title":"The effects of jump training on measures of physical performance, lower extremities injury incidence and burden in highly trained male soccer players.","authors":"Javier Sánchez-Sánchez, Luis Torres Martín, Rodrigo Ramirez-Campillo, Daniel Castillo, Javier Raya-González","doi":"10.1080/15438627.2022.2079989","DOIUrl":"10.1080/15438627.2022.2079989","url":null,"abstract":"This study aimed to analyse the effects of a 16-week jump training program on the physical performance and lower extremities injury profile in semi-professional male soccer players. Participants were randomly assigned to the control group (CG; n = 13; age = 21.7 ± 3.6 years) or the experimental group (EG; n = 10; age = 22.3 ± 3.5 years). Countermovement jump (CMJ) height (cm), 30 m linear sprint time (s) with split times at 10 m and 20 m distances, and change of direction speed (CODS; 10 + 10 m with 90° turn) time (s) with turns using the dominant or non-dominant leg, were assessed before and after the intervention. Lower extremity injuries sustained throughout the intervention period were collected. Significant within-group improvements were found in EG in CMJ (p = 0.01; effect size [ES] = 1.03; large). Additionally, between-group difference after intervention was found in CMJ (F = 4.42; p = 0.013) in favour of EG. Injury burden was 194.86 (CG) vs 71.37 (EG) days of absence/1,000 h (RR = 2.73; 95% CI 2.10-3.54; p < 0.001). No other significant within-group or between-group differences were found. In conclusion, compared to regular soccer training, jump training was effective to improve jumping ability and burden in soccer players.","PeriodicalId":20958,"journal":{"name":"Research in Sports Medicine","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82435428","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