Physiological and Sport-Specific Skill Response of Olympic Youth Soccer Athletes

Vanderford, M. L.; Meyers, Michael C.; Skelly, William A.; Stewart, Craig; Hamilton, Karyn L.

doi:10.1519/00124278-200405000-00024

Cited by 20 publications

(25 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…While the T-test is standard for the assessment of agility, 29,72,86 it may not adequately measure side-toside differences due to the equalization of cutting directions in performance of the test. For this reason, the modified agility T-test was developed.…”

Section: Stage 4: Criteria For Progressionmentioning

confidence: 99%

Rehabilitation After Anterior Cruciate Ligament Reconstruction: Criteria-Based Progression Through the Return-to-Sport Phase

Myer¹,

Paterno²,

Ford³

et al. 2006

J Orthop Sports Phys Ther

416

401

View full text Add to dashboard Cite

Rehabilitation following anterior cruciate ligament (ACL) reconstruction has undergone a relatively rapid and global evolution over the past 25 years. However, there is an absence of standardized, objective criteria to accurately assess an athlete's ability to progress through the end stages of rehabilitation and safe return to sport. Return-to-sport rehabilitation, progressed by quantitatively measured functional goals, may improve the athlete's integration back into sport participation. The purpose of the following clinical commentary is to introduce an example of a criteria-driven algorithm for progression through return-to-sport rehabilitation following ACL reconstruction. Our criteria-based protocol incorporates a dynamic assessment of baseline limb strength, patientreported outcomes, functional knee stability, bilateral limb symmetry with functional tasks, postural control, power, endurance, agility, and technique with sport-specific tasks. Although this algorithm has limitations, it serves as a foundation to expand future evidence-based evaluation and to foster critical investigation into the development of objective measures to accurately determine readiness to safely return to sport following injury.

show abstract

Section: Stage 4: Criteria For Progressionmentioning

confidence: 99%

Rehabilitation After Anterior Cruciate Ligament Reconstruction: Criteria-Based Progression Through the Return-to-Sport Phase

Myer¹,

Paterno²,

Ford³

et al. 2006

J Orthop Sports Phys Ther

416

401

View full text Add to dashboard Cite

show abstract

“…Exactly how high, depends on the competition level and the player position in the field. On international level, aerobic endurance is the most required quality among midfield players, while strength and running speed are of great importance for attackers (19,28,38,40). High running speed makes the players able to use their technical and tactical skills efficiently.…”

Section: Introductionmentioning

confidence: 99%

“…Furthermore, the duration of the sprints is normally between 2 to 4s, but the duration varies according to the role and position of the player (28,29,38).…”

Section: Introductionmentioning

confidence: 99%

The Effect of 40-m Repeated Sprint Training on Maximum Sprinting Speed, Repeated Sprint Speed Endurance, Vertical Jump, and Aerobic Capacity in Young Elite Male Soccer Players

Tønnessen

Shalfawi

Haugen

et al. 2011

Journal of Strength and Conditioning Research

View full text Add to dashboard Cite

The Purpose of this study was to examine the effect of 10 weeks 40m repeated sprint training program that does not involve strength training on sprinting speed and repeated sprint speed on young elite soccer players. Twenty young well-trained elite males' soccer players aged (± SD) (16.4 ± 0.9 years), body mass (67.2 ± 9.1 kg) and stature (176.3 ± 7.4 cm) volunteered to participate in this study. All participants were tested on 40m running speed, 10x40m repeated sprint speed, 20m acceleration speed, 20m top speed, Counter movement jump (CMJ), and aerobic endurance (beep-test). Participants were divided into training group (TG) (n=10) and control group (CG) (n=10). The study took part in the pre-competition phase of the training program for the participants and ended 13 weeks before the start of the season, the period of the pre-competition period was 26 weeks.The TG followed a Periodized repeated sprint training program once a week. The training program consisted of running 40m with different intensities and duration from week to week. Within group results indicate that TG had a statistically marked improvement in their performance from pre-to post-test in 40m maximum sprint (-0.06s), 10x40m repeated sprint speed (-0.12s), 20-40m top speed (-0.05s) and CMJ (2.7cm). The CG showed only a statistically notable improvement from pre-to post-test in 10x40m repeated sprint speed (-0.06s). Between groups differences showed a statistically marked improvement for the Running Head: Repeated Sprint Training 2 TG over the CG in 10x40m repeated sprint speed (-0.07s) and 20-40m top speed (-0.05s) but the effect of the improvement was moderate. The results further indicate that a weekly training with repeated sprint gave a moderate but not statistically marked improvement in 40m sprinting, CMJ and beep-test. The results of this study indicate that the repeated sprint program had a positive effect on several of the parameters tested. However, due to the fact that the sample size in this study is 20 participants, the results are valid only for those who took part in this study. Therefore, we advice to use repeated sprint training similar to the one in this study only in periods where the players have no speed training included in their program. Furthermore, the participants in this study should probably trained strength but in this case benefits were observed even without strength training is most likely to be due to training specificity.

show abstract

“…A consulta da literatura, relativa à análise e avaliação do desempenho técnico dos jogadores de Futebol, permitiu encontrar um conjunto variado de instrumentos (2,3,24,27,31,32,34,40,43,44,55,61) que focalizam a sua configuração somente em exercícios critério e não em contexto de jogo.…”

Section: Discussionunclassified

“…Embora seja possível localizar na literatura diversos estudos com enfoque em sistemas de avaliação das habilidades técnicas (2,3,24,27,31,32,34,40,43,44,55,61) , não foi encontrado nenhum que as analisasse em situação de jogo, já que todos se baseiam em exercícios critério.…”

Section: Introductionunclassified

Validação de um sistema de avaliação da assimetria funcional dos membros inferiores em Futebol (SAAFMI-FUT)

Oliveira¹,

Graça²,

Seabra³

et al. 2012

RPCD

View full text Add to dashboard Cite

RESUMOO presente estudo teve como propósito central a criação e validação de um sistema de avaliação da assimetria funcional dos membros inferiores em situação de jogo de Futebol (SAFALL-FOOT). A avaliação dura vinte minutos e é realizada com base na observação e registo dos comportamentos dos jogadores em situação de jogo de 5x5. Os resultados obtidos permitem classificar as ações técnicas realizadas por cada jogador, de acordo com 6 categorias e 32 subcategorias que constituem o SAFALL-FOOT, resultando no cálculo de um índice de utilização do pé preferido e do pé não preferido. A validade de conteúdo das categorias de observação foi estabelecida por um painel de peritos, o qual incluiu treinadores com elevada experiência, ex-jogadores profissionais e especialistas universitários das áreas do Futebol e da Aprendizagem Motora. A validade facial foi outorgada pela avaliação de jogadores e treinadores das equipas submetidas ao teste. A validade ecológica resultou do reconhecimento da congruência entre a situação do jogo de Futebol e as tarefas do teste. A fiabilidade do instrumento foi garantida através do método de teste-reteste, envolvendo 80 jogadores divididos por equipas dos sub-11 aos sub-19 (coeficientes de correlação intraclasse: .97 para o pé preferido e .95 para o pé não preferido). A fiabilidade intra-observador registou elevados valores do coeficiente Kappa (>.80) para todas as categorias do instrumento. Em síntese, o quadro de resultados encontrado sugere que o SAFALL-FOOT constitui um sistema válido, fiável e apropriado para aferir a assimetria funcional dos membros inferiores em situação de jogo de Futebol.

show abstract

Physiological and Sport-Specific Skill Response of Olympic Youth Soccer Athletes

Cited by 20 publications

References 0 publications

Rehabilitation After Anterior Cruciate Ligament Reconstruction: Criteria-Based Progression Through the Return-to-Sport Phase

Rehabilitation After Anterior Cruciate Ligament Reconstruction: Criteria-Based Progression Through the Return-to-Sport Phase

The Effect of 40-m Repeated Sprint Training on Maximum Sprinting Speed, Repeated Sprint Speed Endurance, Vertical Jump, and Aerobic Capacity in Young Elite Male Soccer Players

Validação de um sistema de avaliação da assimetria funcional dos membros inferiores em Futebol (SAAFMI-FUT)

Contact Info

Product

Resources

About