دورية أكاديمية
أعرض في EDS

Space and players' number constrains the external and internal load demands in youth futsal.

التفاصيل البيبلوغرافية
العنوان: Space and players' number constrains the external and internal load demands in youth futsal.
المؤلفون: Gomes SA; Physical Education Department, Universidade Católica de Brasília, Brasília, Brazil.; Secretaria de Estado de Educação do Distrito Federal, Brasília, Brazil.; Sport Science Department, Universidade da Beira Interior, Covilhã, Portugal., Travassos B; Sport Science Department, Universidade da Beira Interior, Covilhã, Portugal.; CIDESD, Centro de Investigação em Desporto, Saúde e Desenvolvimento Humano, Covilhã, Portugal.; Portugal Football School, Federação Portuguesa de Futebol, Oeiras, Portugal., Ribeiro JN; Sport Science Department, Universidade da Beira Interior, Covilhã, Portugal.; Polytechnic Institute of Guarda, School of Education, Communication and Sports, Guarda, Portugal.; SPRINT Sport Physical Activity and Health Research & Innovation Center, Portugal., Castro HO; Physical Education Department, Universidade Federal de Mato Grosso, Cuiabá, Brazil., Gomes LL; Physical Education Faculty, Universidade de Brasília, Brasília, Brazil., Ferreira CES; Physical Education Department, Universidade Católica de Brasília, Brasília, Brazil.
المصدر: Frontiers in sports and active living [Front Sports Act Living] 2024 May 28; Vol. 6, pp. 1376024. Date of Electronic Publication: 2024 May 28 (Print Publication: 2024).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Frontiers Media S.A Country of Publication: Switzerland NLM ID: 101765780 Publication Model: eCollection Cited Medium: Internet ISSN: 2624-9367 (Electronic) Linking ISSN: 26249367 NLM ISO Abbreviation: Front Sports Act Living Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: Lausanne, Switzerland : Frontiers Media S.A., [2019]-
مستخلص: Introduction: The aim of this study was to analyze the effects of space and number of players manipulation on the external and internal load demands of youth futsal athletes.
Methods: Forty-two male U17 players (age = 15.62 ± 0.58 years) from three futsal teams participated in the study. In this cross-sectional study that lasted 8-week, the player's sample practiced six futsal tasks (T1-T6) and a futsal game played under the official rules (T7). From T1-T6, two task constraints were manipulated: (i) the number of players and, (ii) the space of play. The WIMU PRO™ Ultra-Wideband (UWB) tracking system was used to measure the external and internal load during the futsal tasks. External load was quantified using kinematic and mechanical variables extracted from positional data and, the internal load was quantified using Heart rate (HR) and rating of perceived exertion (RPE). Repeated measures ANOVA was used for comparison purposes.
Results: In general, the results showed high external (total distance, distance 18.1-21, above 21 Km/h, and high intensity acceleration and deceleration, p  < 0.001) and internal load (heart rate average and rating of perceived exertion, p  < 0.001) in the tasks with low number of players and high area. In relation to the match, the tasks with small relative area per player (GK + 2 vs. 2 + GK and GK + 3 vs. 3 + GK in 20 × 20 m) promoted low external load.
Conclusion: It was concluded that increasing the relative area by reducing the number of players involved in the tasks in the form of small-sided games (GK + 2 vs. 2 + GK and GK + 3 vs. 3 + GK), in relation to the futsal game (GK + 4 vs. 4 + GK), can be considered a pedagogical strategy to increase the external and internal load demands of young futsal players.
Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. The author(s) declared that they were an editorial board member of Frontiers, at the time of submission. This had no impact on the peer review process and the final decision.
(© 2024 Gomes, Travassos, Ribeiro, Castro, Gomes and Ferreira.)
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فهرسة مساهمة: Keywords: ecological dynamics approach; load management and load response; small-sided games; team sports; training & development
تواريخ الأحداث: Date Created: 20240612 Latest Revision: 20240613
رمز التحديث: 20240613
مُعرف محوري في PubMed: PMC11165067
DOI: 10.3389/fspor.2024.1376024
PMID: 38863569
قاعدة البيانات: MEDLINE
الوصف
تدمد:2624-9367
DOI:10.3389/fspor.2024.1376024