The effects of precompetition massage on the kinematic parameters of 20-m sprint performance
(Einfluss von Vorwettkampf-Massage auf die kinematischen Parameter der 20-m-Sprintleistung)
The purpose of this study was to investigate what effect precompetition massage has on short-term sprint performance. Twenty male collegiate games players, with a minimum training/playing background of 3 sessions per week, were assigned to a randomized, counter-balanced, repeated-measures designed experiment used to analyze 20-m sprints performance. Three discrete warm-up modalities, consisting of precompetition massage, a traditional warm-up, and a precompetition massage combined with a traditional warm-up were used. Massage consisted of fast, superficial techniques designed to stimulate the main muscle groups associated with sprint running. Twenty-meter sprint performance and core temperature were assessed post warm-up interventions. Kinematic differences between sprints were assessed through a 2-dimensional computerized motion analysis system (alpha level p < 0.05). Results indicated that sprint times in the warm-up and massage combined with warm-up conditions were significantly faster than massage alone. Also, step rate and mean knee velocity were found to be significantly greater in the warm-up and massage combined with warm-up modalities when compared to massage alone. No significant differences were demonstrated in any measures when the warm-up and massage and warm-up combined conditions were compared. Massage as a preperformance preparation strategy seems to decrease 20-m sprint performance when compared to a traditional warm-up, although its combination with a normal active warm-up seems to have no greater benefit then active warm-up alone. Therefore, massage use prior to competition is questionable because it appears to have no effective role in improving sprint performance.
© Copyright 2010 The Journal of Strength and Conditioning Research. National Strength & Conditioning Association. Alle Rechte vorbehalten.
| Schlagworte: | |
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| Notationen: | Kraft-Schnellkraft-Sportarten |
| Veröffentlicht in: | The Journal of Strength and Conditioning Research |
| Sprache: | Englisch |
| Veröffentlicht: |
2010
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| Online-Zugang: | https://doi.org/10.1519/JSC.0b013e3181ceec0f |
| Jahrgang: | 24 |
| Heft: | 5 |
| Seiten: | 1179-1183 |
| Dokumentenarten: | Artikel |
| Level: | hoch |