Injuries in japanese junior soccer players during games and practices
Deutscher übersetzter Titel: | Verletzungen bei japanischen Juniorenspielern im Fußball während des Trainings und im Wettkampf |
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Autor: | Kuzuhara, Kenji; Shibata, Masashi; Uchida, Ryo |
Erschienen in: | Journal of athletic training |
Veröffentlicht: | 52 (2017), 12, S. 1147-1152, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 1062-6050, 0160-8320, 1938-162X |
DOI: | 10.4085/1062-6050-52.12.23 |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU201802001182 |
Quelle: | BISp |
Abstract
Context: Soccer is the most popular junior sport in the world. In junior sports, injury analysis and injury-prevention measures for players, especially those under 12 years of age, are urgently needed. Objective: To prospectively study the incidence, sites, types, and mechanisms of injuries in elementary school-aged junior soccer players during games and practices. Design: Descriptive epidemiology study. Setting: Elementary school-aged junior soccer teams in Nagoya, Japan. Patients or Other Participants: Eighty-nine players in 5 community-based club teams of junior soccer (U-12, age range = 11–12 years; U-11, age range = 10–11 years; U-10, age ≤10 years). Main Outcome Measure(s): Data on all game and practice injuries for the 2013–2014 season were collected using an injury report form. Injury rates were calculated according to injury site, type, and mechanism. Results: The overall injury rate was 2.59/1000 athlete-hours (AHs). The game injury rate (GIR; 6.43/1000 AHs) was higher than the practice injury rate (PIR; 1.49/1000 AHs; P < .05). The most common anatomical areas of injury during games and practices were the lower limbs (62.5% and 4.02/1000 AHs versus 38.5% and 0.57/1000 AHs, respectively). Contusions (27.6%, n = 8) were the most frequent type of overall injuries. Most game injuries resulted from body contact (43.8%, 2.81/1000 AHs), whereas most practice injuries resulted from other types of contact (53.8%, 0.83/1000 AHs). Conclusions: The GIRs were higher than the PIRs in Japanese junior soccer players. A lower overall PIR suggested that players in the U-12 age group practiced under appropriate conditions. However, the higher GIR in this age category needs to be decreased.