Effects of competition on the sleep patterns of elite rugby union players

No published research has assessed sleep patterns of elite rugby union players following match-play. The present study examined sleep patterns of professional rugby union players, prior and post-match-play, to assess the influence of competition. Twenty-eight male rugby union players (24.4 ± 2.9 years, 103.9 ± 12.2 kg) competed in one of four competitive home matches. Player's sleep behaviours were monitored continuously using an Actiwatch® from two days before the match, until three days post-match. Repeated measures of analysis of variance (ANOVA) showed significant differences across the time points measured for time to bed (F = 26.425, η(2)  = 0.495, p < .001), get up time (F = 21.175, η(2) = 0.440, p < .001), time spent in bed (F = 10.669, η(2) = 0.283, p < .001), time asleep (F = 8.752, η(2) = 0.245, p < .001) and percentage of time moving (F = 4.602, η(2) = 0.146 p < .05). Most notable, post hocs revealed a significant increase for time in bed the night before the match (p < .01; 95% CI = 0 : 10-1 : 28 h; 9.7 ± 13.5%) compared with the reference night sleep. Furthermore, time asleep significantly decreased post-match (p < .05; 95% CI = -0:03 to -1:59 h; -19.5 ± 19.8%) compared to two nights pre-match. Across all time points, sleep latency and efficiency for most players were considered abnormal compared to that expected in normal populations. The results demonstrate that sleep that is deprived post-match may have detrimental effects on the recovery process.

Medienart:

E-Artikel

Erscheinungsjahr:

2015

Erschienen:

2015

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

European journal of sport science - 15(2015), 8 vom: 01., Seite 681-6

Sprache:

Englisch

Beteiligte Personen:

Shearer, David A [VerfasserIn]
Jones, Rhys M [VerfasserIn]
Kilduff, Liam P [VerfasserIn]
Cook, Christian J [VerfasserIn]

Links:

Volltext

Themen:

Actigraphy
Fatigue
Journal Article
Monitoring
Recovery

Anmerkungen:

Date Completed 19.09.2016

Date Revised 31.03.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1080/17461391.2015.1053419

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM25166225X