Effects of high-top and low-top shoes on ankle inversion
Deutscher übersetzter Titel: | Auswirkungen von Hoch- und Niedrigschaftschuhen auf die Sprunggelenkinversion |
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Autor: | Ricard, Mark D.; Schulties, Shane S.; Saret, Jose J. |
Erschienen in: | Journal of athletic training |
Veröffentlicht: | 35 (2000), 1, S. 38-43, Lit. |
Format: | Literatur (SPOLIT) |
Publikationstyp: | Zeitschriftenartikel |
Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
Sprache: | Englisch |
ISSN: | 1062-6050, 0160-8320, 1938-162X |
Schlagworte: | |
Online Zugang: | |
Erfassungsnummer: | PU201102001210 |
Quelle: | BISp |
Abstract
Objective: To determine the differences in the rate and amount of ankle inversion in subjects wearing high-top and low-top shoes. Design and Setting: Subjects were filmed at 60 Hz while on an inversion platform that suddenly inverted the right ankle 35°. We measured 5 trials of sudden inversion for each subject in high-top and low-top shoes. Subjects: Twenty male subjects with no history of lower leg injury within the previous 6 months. Measurements: We measured ankle inversion using video motion analysis techniques at 60 Hz. A2 x 5 factorial repeated- measures analysis of variance was used to test for significant differences in the amount of inversion, average rate of inversion, and maximum rate of inversion. Results: The high-top shoes significantly reduced the amount and rate of inversion. The high-top shoes reduced the amount of inversion by 4.5°, the maximum rate of inversion by 100.1°/s, and the average rate of inversion by 73.0°/s. Conclusions: The high-top shoes were more effective in reducing the amount and rate of inversion than the low-top shoes. Depending upon the loading conditions, high-top shoes may help prevent some ankle sprains. Verf.-Referat