Science & medicine in football最新文献_第10页

Most common movements preceding goal scoring situations in female professional soccer. 女子职业足球进球前最常见的动作。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-05-19 DOI: 10.1080/24733938.2023.2214106

David Martínez-Hernández, Mark Quinn, Paul Jones

{"title":"Most common movements preceding goal scoring situations in female professional soccer.","authors":"David Martínez-Hernández, Mark Quinn, Paul Jones","doi":"10.1080/24733938.2023.2214106","DOIUrl":"10.1080/24733938.2023.2214106","url":null,"abstract":"This study aimed to assess movements occurring during goal scoring situations in a female professional league.Data from all the goals on the Women's Super League 2018/2019 were collected through time-motion analysis using a modified version of the Bloomfield Movement Classification with differences analysed through chi-square. Analysis was performed on players (assistant, scorer [attackers], defender of assistant and defender of scorer [defenders]), movements, intensities and directions.Linear advancing motion (walking, jogging, running or sprint) (total percentage [95% CI] 37% attackers and 32.7% defenders) was the most common action preceding a goal, followed by deceleration (21.5% attackers; 18.4% defenders) and turn (19.2% attackers; 17.6% defenders). Other movements involved but with lower percentages were change in angle run (cut and arc run), ball blocking, lateral advancing motion (crossover and shuffle) and jumps. Players displayed similar tendencies but presented variations based on the role, with attackers performing more linear actions, subtle turns and cuts and defenders more ball blocking actions, lateral movements and high intensity linear actions and decelerations. Assistant performed the less percentage of involvements with at least 1 high intensity action (67.4%), scorer and defender of assistant showed similar values (86.3% and 87.1%), while defender of scorer had the highest percentage (97.3%).This study shows the importance of linear actions with other movements also being of high significance but with differentiated characteristics based on the role. This study could help practitioners design drills for the enhancement of physical capabilities related to movements occurring in goal scoring situations.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"260-268"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9642802","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

Exploring the impact of athletic identity on gender role conflict and athlete injury fear avoidance in male English professional academy football players. 探索运动员身份认同对英国男性职业足球运动员性别角色冲突和避免运动员受伤恐惧的影响。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-06-18 DOI: 10.1080/24733938.2023.2224293

I Cranswick, D Tod, P Clarke, A Jones

{"title":"Exploring the impact of athletic identity on gender role conflict and athlete injury fear avoidance in male English professional academy football players.","authors":"I Cranswick, D Tod, P Clarke, A Jones","doi":"10.1080/24733938.2023.2224293","DOIUrl":"10.1080/24733938.2023.2224293","url":null,"abstract":"Men's academy football can encourage a commitment to the athletic role and masculine norms. When injured, the ability to fulfil an athletic masculine identity is threatened and athletes may experience injury fear-avoidance behaviours as part of a negative injury appraisal. The aim of the study was to explore whether higher athletic identity (AI) was associated with higher gender role conflict and injury-related fear-avoidance. Seventy-two male English academy footballers completed an Athletic Identity Measurement Scale (AIMS), Gender Role Conflict Scale (GRCS), and Athlete Fear Avoidance Questionnaire (AFAQ) based on self-reported historical injuries. Correlational analyses were conducted for all variables, and a one-way ANOVA was used to compare high, moderate, and low AI. AIMS was significantly positively correlated with two GRCS subscales: success, power, and competition (SPC) and restricted affectionate behaviour between men (RAM). AIMS exclusivity also positively correlated with SPC and AIMS negative affectivity positively correlated with GRCS total and RAM. Additionally, the current study showed that high and moderate levels of AI had significantly higher levels of total GRCS than those with low AI. No significant results were found for AIMS, GRCS, and AFAQ. Results suggest that players with higher and more exclusive AI may be susceptible to masculine role conflicts, specifically, SPC and RAM, especially when there is a risk to their athletic role. The current study informs sport and health professionals of the need to monitor AI and masculine conformity in academy-level footballers to minimise gender-role conflict and potential maladaptive rehabilitation responses when their identities are threatened.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"242-250"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9655674","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

Incidence of concussion and associated risk factors in collegiate soccer: findings from the NCAA-DoD CARE consortium. 大学生足球运动中脑震荡的发生率和相关风险因素：NCAA-DoD CARE 联合会的研究结果。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-06-23 DOI: 10.1080/24733938.2023.2227134

Anthony P Kontos, Shawn R Eagle, Sara P D Chrisman, Margot Putukian, Lisa Manderino, Cyndi Holland, Michael W Collins, Steven P Broglio, Thomas W McAllister, Michael A McCrea, Paul Pasquina, Thomas W Kaminski

{"title":"Incidence of concussion and associated risk factors in collegiate soccer: findings from the NCAA-DoD CARE consortium.","authors":"Anthony P Kontos, Shawn R Eagle, Sara P D Chrisman, Margot Putukian, Lisa Manderino, Cyndi Holland, Michael W Collins, Steven P Broglio, Thomas W McAllister, Michael A McCrea, Paul Pasquina, Thomas W Kaminski","doi":"10.1080/24733938.2023.2227134","DOIUrl":"10.1080/24733938.2023.2227134","url":null,"abstract":"This retrospective cohort study aims to examine concussion incidence rates (IR) in collegiate soccer players and compare IRs based on risk factors including sex, competition level, games/practices, history of concussion, and playing position. Collegiate soccer players were recruited (n = 2,471) from 23 institutions from the NCAA-DoD Concussion Assessment, Research, and Education (CARE) Consortium. Incidence rates for concussion per 1000 athlete exposures (AEs) were calculated across the 2015-16/2016-17 seasons. Incidence rates (IR) comparing risk factor groups were also calculated. A total of 162 concussions occurred during the study, for an IR of 0.08/1000 AEs. Females were more likely to have a concussion than males overall (IR = 1.47) and were more likely to have a concussion in games (IR = 1.42) and practices (IR = 2.91). Concussions were more likely during competition compared to practice (IR = 2.53), and less likely in Division III, compared to Divisions I and II, χ2 = 6.5, p > .05. In the concussed group, male sex was associated with 2.47 times higher odds of playing defender and 2.29 times higher odds of a collision mechanism. Results confirm previous findings that females and game exposures have higher concussion IR than males and practice exposures. Findings also supported sex differences in IRs based on exposure type, position, and mechanism.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"189-195"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9676771","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

Knee osteoarthritis in the former elite football players and the ordinary population: a comparative cross-sectional study. 前精英足球运动员和普通人群的膝关节骨性关节炎：一项横断面比较研究。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-07-03 DOI: 10.1080/24733938.2023.2228279

Aljaž Merčun, Matej Drobnič, Nik Žlak, Zmago Krajnc

{"title":"Knee osteoarthritis in the former elite football players and the ordinary population: a comparative cross-sectional study.","authors":"Aljaž Merčun, Matej Drobnič, Nik Žlak, Zmago Krajnc","doi":"10.1080/24733938.2023.2228279","DOIUrl":"10.1080/24733938.2023.2228279","url":null,"abstract":"A cross-sectional case-control study compared subjective knee function, quality of life and radiographic knee osteoarthritis (OA) between 45 former elite football players and an age-matched general male population. Participants completed the Knee OA Outcome Score (KOOS), a quality-of-life assessment (EQ-5D-3 L) and standing knee radiographs. Among the players, 24 (53%) sustained at least one moderate or severe knee injury, while 21 (47%) did not recall any injury. Players with previous knee injuries reported significantly lower knee-specific and general quality-of-life scores (KOOS 69; EQ-5D-3 L 0.69 (0.2)) compared to the non-injured players (KOOS 92; EQ-5D-3 L 0.81 (0.2)) or the control population (KOOS 90; EQ-5D-3 L 0.83 (0.2)). The injured knees had higher radiographic OA Kellgren-Lawrence (KL) scale grades 1.7 (1.3) than the knees of the non-injured players 0.8 (1.0) or the control knees 0.8 (1.0)Former elite football players who had previously sustained a moderate or severe knee injury reported inferior knee function and lower quality of life. Injured knees had higher levels of radiographic OA. Non-injured players reported similar knee and general function and their knees had similar grades of OA to those in the control group. The defining moment for long-term knee preservation in football should be injury prevention protocols.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"196-200"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10119679","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

Individually randomized trial mislabeled as a cluster-randomized trial. Comment on: "Effectiveness of wearable technology to optimize youth soccer players' off-training behaviour and training responses: a cluster-randomized trial". 个别随机试验被错误地标记为集群随机试验。评论：“可穿戴技术优化青少年足球运动员非训练行为和训练反应的有效性：一项集群随机试验”。

IF 3.5

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-04-05 DOI: 10.1080/24733938.2023.2190998

Jean Michel R S Leite, Jasmine Jamshidi-Naeini, Colby J Vorland, Lilian Golzarri-Arroyo, David B Allison

引用次数: 0

Heading in Football: insights from stakeholders in amateur football. 足球中的标题：业余足球利益相关者的见解。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-06-26 DOI: 10.1080/24733938.2023.2224282

Elia Parsanejad, Marnee J McKay, Andrew G Ross, Evangelos Pappas, Kerry Peek

{"title":"Heading in Football: insights from stakeholders in amateur football.","authors":"Elia Parsanejad, Marnee J McKay, Andrew G Ross, Evangelos Pappas, Kerry Peek","doi":"10.1080/24733938.2023.2224282","DOIUrl":"10.1080/24733938.2023.2224282","url":null,"abstract":"Despite emerging research questioning the long-term effect of purposeful heading on players' brain health, heading-related perspectives and behaviours of stakeholders in amateur football in Australia (a country without heading guidelines) remain unknown. This study aimed to explore the current heading-related perspectives and behaviours of football stakeholders. In total, 290 players (aged over 11 years), 54 coaches, 34 non-coaching staff and 14 medical staff completed the survey. Of the 290 players, 56.5% reported being formally trained in heading, with female players less likely to be trained than male players (p < 0.05). Players were the least concerned about the long-term effects of heading, while medical staff were the most concerned (33.1% and 57.1%, respectively). From proposed strategies to reduce heading burden, a heading ban for all ages was least popular (2.3%), while teaching heading technique was most popular (67.3%). Our study provides insights into football stakeholders' heading-related perspectives, which could be used, along with scientific evidence, to inform pragmatic future heading guidelines.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"212-221"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9685995","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 associations of transformational leadership and team cohesion on the psychological health of young football players through basic psychological needs. 通过基本心理需求分析变革型领导力和团队凝聚力对青少年足球运动员心理健康的影响。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-03-27 DOI: 10.1080/24733938.2023.2194287

Sinan Yildirim, Alper Yildiz, Hande Türkeri Bozkurt, Emre Bilgin, Yılmaz Yüksel, Ziya Koruç

引用次数: 0

Contextual factors associated with running demands in elite Australian football: a scoping review. 与澳大利亚精英足球运动员跑步需求相关的环境因素：范围界定审查。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-03-20 DOI: 10.1080/24733938.2023.2192042

Josh I Gregorace, Clint R Bellenger, Ashleigh M Edwards, Grace E Greenham, Maximillian J Nelson

{"title":"Contextual factors associated with running demands in elite Australian football: a scoping review.","authors":"Josh I Gregorace, Clint R Bellenger, Ashleigh M Edwards, Grace E Greenham, Maximillian J Nelson","doi":"10.1080/24733938.2023.2192042","DOIUrl":"10.1080/24733938.2023.2192042","url":null,"abstract":"Objectives: To identify and summarise the contextual factors associated with running demands in elite male Australian football (AF) gameplay that have been reported in the literature.Design: Scoping review.Methods: A contextual factor in sporting gameplay is a variable associated with the interpretation of results, yet is not the primary objective of gameplay. Systematic literature searches were performed in four databases to identify what contextual factors associated with running demands in elite male AF have been reported: Scopus, SPORTDiscus, Ovid Medline and CINAHL, for terms constructed around Australian football AND running demands AND contextual factors. The present scoping review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), and narrative synthesis was conducted.Results and conclusion: A total of 36 unique articles were identified by the systematic literature search, which included 20 unique contextual factors. The most studied contextual factors were position (n = 13), time in game (n = 9), phases of play (n = 8), rotations (n = 7) and player rank (n = 6). Multiple contextual factors, such as playing position, aerobic fitness, rotations, time within a game, stoppages, and season phase appear to correlate with running demands in elite male AF. Many identified contextual factors have very limited published evidence and thus additional studies would help draw stronger conclusions.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"278-286"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9458503","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

Single leg drop jump is affected by physical capacities in male soccer players following ACL reconstruction. 前交叉韧带重建术后男性足球运动员的单腿下跳受体能影响。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-06-20 DOI: 10.1080/24733938.2023.2225481

Luca Maestroni, Anthony Turner, Konstantinos Papadopoulos, Jason Pedley, Vasileios Sideris, Paul Read

{"title":"Single leg drop jump is affected by physical capacities in male soccer players following ACL reconstruction.","authors":"Luca Maestroni, Anthony Turner, Konstantinos Papadopoulos, Jason Pedley, Vasileios Sideris, Paul Read","doi":"10.1080/24733938.2023.2225481","DOIUrl":"10.1080/24733938.2023.2225481","url":null,"abstract":"Single leg drop jump (SLDJ) assessment is commonly used during the later stages of rehabilitation to identify residual deficits in reactive strength but the effects of physical capacity on kinetic and kinematic variables in male soccer players following ACL reconstruction remain unknown. Isokinetic knee extension strength, kinematics from an inertial measurement unit 3D system and SLDJ performance variables and mechanics derived from a force plate were measured in 64 professional soccer players (24.7 ± 3.4 years) prior to return to sport (RTS). SLDJ between-limb differences was measured (part 1) and players were divided into tertiles based on isokinetic knee extension strength (weak, moderate and strong) and reactive strength index (RSI) (low, medium and high) (part 2). Moderate to large significant differences between the ACL reconstructed and uninjured limb in SLDJ performance (d = 0.92-1.05), kinetic (d = 0.62-0.71) and kinematic variables (d = 0.56) were evident. Stronger athletes jumped higher (p = 0.002; d = 0.85), produced greater concentric (p = 0.001; d = 0.85) and eccentric power (p = 0.002; d = 0.84). Similar findings were present for RSI, but the effects were larger (d = 1.52-3.84). Weaker players, and in particular those who had lower RSI, displayed landing mechanics indicative of a 'stiff' knee movement strategy. SLDJ performance, kinetic and kinematic differences were identified between-limbs in soccer players at the end of their rehabilitation following ACL reconstruction. Players with lower knee extension strength and RSI displayed reduced performance and kinetic strategies associated with increased injury risk.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"201-211"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9652145","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

Contextual factors and match-physical performance of international-level footballers with cerebral palsy. 国际级脑瘫足球运动员的环境因素和比赛体能表现。

Science & medicine in football Pub Date : 2024-08-01 Epub Date: 2023-04-27 DOI: 10.1080/24733938.2023.2206384

Matías Henríquez, Raul Reina, Daniel Castillo, Aitor Iturricastillo, Javier Yanci

{"title":"Contextual factors and match-physical performance of international-level footballers with cerebral palsy.","authors":"Matías Henríquez, Raul Reina, Daniel Castillo, Aitor Iturricastillo, Javier Yanci","doi":"10.1080/24733938.2023.2206384","DOIUrl":"10.1080/24733938.2023.2206384","url":null,"abstract":"This study aimed to explore the match-physical response of international-level footballers with cerebral palsy (CP) according to contextual factors such as team ranking, the quality level of opposition, and match outcome. Eighty-two male outfield footballers with CP from top-ranked teams (n = 26) and bottom-ranked teams (n = 56) took part in this study. The match-player response was recorded using global positioning devices considering the total distance, distance covered at different velocities and number of short-term actions. Players from top-ranked teams covered more distance at low intensities compared to players from bottom-ranked teams (p < 0.05; 0.45 < ES < 0.49). Higher sprint distance, moderate and high accelerations/decelerations were found in players from top-ranked teams playing against teams of similar levels (p < 0.05; 0.73g< 0.86). When players from bottom-ranked teams played against teams of equivalent rank, more physical requirements were presented in total distance, running from medium to sprint intensities, and the number of short-term actions (p < 0.0.05; -0.55S < -0.89). Players from the top-ranking teams presented greater sprint demands in losing matches (p<0.05; dg=-1.01). Considering the bottom-ranking opposition, players presented more running demands in matches with losing results in moderate running, sprinting, and moderate-to-high deceleration (p < 0.05; -0.61 < dg < -0.64). The match-physical response of players with CP varies according to the contextual factors studied. The results provide advice for coaches and classifiers to understand more comprehensively the competing demands in CP football. This knowledge could help practitioners to prepare competition matches and planning training load or post-match recovery strategies, but also for the observation assessments of the classification process in this team para-sport.","PeriodicalId":74767,"journal":{"name":"Science & medicine in football","volume":" ","pages":"232-241"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9446350","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