(Die Auswirkung von neuromuskulärem Training auf Propriorezeption, Gleichgewicht, Muskelkraft und Unterschenkelfunktion bei Handballerinnen)
Abstract:
Objective: Introduction of a neuromuscular training program will increase muscle strength, balance, and proprioception in elite female handball players.
Design:
Prospective intervention study.
Participants:
Thirty-five female team handball players from 2 teams in the elite division participated. Their mean age was 23 (+/-2.5) years, and their mean weight was 69.2 (+/-7.3) kg. They had played handball for 14.9 (+/-3.2) years, 4.7 (+/-2.8) years at the top level. The total number of training hours per week was 10 to 11.
Intervention:
Based on earlier studies and knowledge about common risk situations in team handball, an anterior cruciate ligament (ACL) injury prevention program with 3 different sets of exercises was developed, each set with a 5-step progression from simple to more challenging exercises. The teams were instructed to use the program a minimum of 3 times a week during a training period of 5 to 7 weeks, and then once a week during the season. The duration of each training session was approximately 15 minutes.
Main outcome measures:
Balance (KAT 2000), proprioception (threshold to detection of passive motion), muscle strength (Cybex 6000), and 3 functional knee tests. The players were tested pretraining (test 1) and 8 weeks (test 2) and 12 months (test 3) after the training started.
Results:
There was a significant improvement in dynamic balance between test 1 and test 2, with a balance index (BI) of 924 (+/-225) and 778 (+/-174), respectively (P = 0.01). The effect on dynamic balance was maintained 1 year after training (BI, 730 +/- 156). For static balance, no statistically significant changes were found. For the other variables measured, there were no statistical differences during the study period.
Conclusion:
The ACL injury prevention training program improved dynamic balance in an elite team handball players.
© Copyright 2004 Clinical Journal of Sport Medicine. Lippincott Williams & Wilkins. Alle Rechte vorbehalten.
Schlagworte: | Handball Kraft Muskel Training Untersuchungsmethode Bein weiblich koordinative Fähigkeit konditionelle Fähigkeit Trainingsmethode Neurophysiologie |
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Notationen: | Biowissenschaften und Sportmedizin Spielsportarten |
Veröffentlicht in: | Clinical Journal of Sport Medicine |
Veröffentlicht: |
2004
|
Jahrgang: | 14 |
Heft: | 2 |
Seiten: | 88-94 |
Dokumentenarten: | Artikel |
Sprache: | Englisch |
Level: | hoch mittel |