High match load`s relation to decreased well-being during an elite women`s rugby sevens tournament
(Zusammenhang zwischen hoher Spielbelastung und vermindertem Wohlbefinden während eines Damenrugby-7s-Turniers der Elite)
During rugby sevens tournaments, it is crucial to balance match load and recovery to strive for optimal performance. Purpose: To determine changes in well-being, recovery, and neuromuscular performance during and after an elite women's rugby sevens tournament and assess the influence of match-load indicators. Methods: Twelve elite women rugby sevens players (age = 25.3 [4.1]y, height = 169.0 [4.0] cm, weight = 63.9 [4.9] kg, and body fat = 18.6% [2.7%]) performed 5 matches during a 2-d tournament of the Women's Rugby Sevens World Series. Perceived well-being (fatigue, sleep quality, general muscle soreness, stress levels, and mood), total quality of recovery, and countermovement-jump flight time were measured on match days 1 and 2, 1 d posttournament, and 2 d posttournament. Total distance; low-, moderate-, and high-intensity running; and physical contacts during matches were derived from global positioning system-based time-motion analysis and video-based notational analysis, respectively. Internal match load was calculated by session rating of perceived exertion and playing time (rating of perceived exertion × duration). Results: Well-being (P < .001), fatigue (P < .001), general muscle soreness (P < .001), stress levels (P < .001), mood (P = .005), and total quality of recovery (P < .001) were significantly impaired after match day 1 and did not return to baseline values until 2 d posttournament. More high-intensity running was related to more fatigue (r = -.60, P = .049) and a larger number of physical contacts with more general muscle soreness (r = -.69, P = .013). Conclusion: Perceived well-being and total quality of recovery were already impaired after match day 1, although performance was maintained. High-intensity running and physical contacts were predominantly related to fatigue and general muscle soreness, respectively.
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| Schlagworte: | |
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| Notationen: | Biowissenschaften und Sportmedizin Spielsportarten |
| Veröffentlicht in: | International Journal of Sports Physiology and Performance |
| Sprache: | Englisch |
| Veröffentlicht: |
2019
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| Online-Zugang: | https://journals.humankinetics.com/view/journals/ijspp/14/8/article-p1036.xml |
| Jahrgang: | 14 |
| Heft: | 8 |
| Seiten: | 1036-1042 |
| Dokumentenarten: | Artikel |
| Level: | hoch |