The effect of a daytime 60-min nap opportunity on postural control in highly active individuals

Publikationstyp:
Zeitschriftenaufsatz
Metadaten:
Autoren
  • Achraf Ammar
  • Omar Boukhris
  • Hsen Hsouna
  • Imen Ben Dhia
  • Khaled Trabelsi
  • Tariq Ali Gujar
  • Cain CT Clark
  • Hamdi Chtourou
  • Tarak Driss
  • Anita Hoekelmann
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000680506500021&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.5114/biolsport.2021.104067
eISSN
2083-1862
Externe Identifier
  • Clarivate Analytics Document Solution ID: TT7EA
  • PubMed Identifier: 34937979
ISSN
0860-021X
Ausgabe der Veröffentlichung
4
Zeitschrift
BIOLOGY OF SPORT
Schlüsselwörter
  • Balance
  • Nap
  • Athletes
  • Students
  • Motor skills
  • Sensory systems
Paginierung
683 - 691
Datum der Veröffentlichung
2021
Status
Published
Titel
The effect of a daytime 60-min nap opportunity on postural control in highly active individuals
Sub types
  • Article
Ausgabe der Zeitschrift
38

Datenquelle: Web of Science (Lite)

Andere Metadatenquellen:
Autoren
  • Achraf Ammar
  • Omar Boukhris
  • Hsen Hsouna
  • Imen Ben Dhia
  • Khaled Trabelsi
  • Tariq Ali Gujar
  • Cain C.T Clark
  • Hamdi Chtourou
  • Tarak Driss
  • Anita Hoekelmann
DOI
10.5114/biolsport.2021.104067
ISSN
0860-021X
Ausgabe der Veröffentlichung
4
Zeitschrift
Biology of Sport
Paginierung
683 - 691
Datum der Veröffentlichung
2021
Status
Published
Herausgeber
Termedia Sp. z.o.o.
Herausgeber URL
http://dx.doi.org/10.5114/biolsport.2021.104067
Datum der Datenerfassung
2021
Titel
The effect of a daytime 60-min nap opportunity on postural control in highly active individuals
Ausgabe der Zeitschrift
38

Datenquelle: Crossref

Abstract
Although napping is commonly used as a strategy to improve numerous physical and cognitive performances, the efficacy of this strategy for improving postural balance has not yet been elucidated. Thus, the aim of this study was to conduct a comprehensive examination of the effect of a 60 min nap opportunity (N60) on different components of postural control. Ten highly active individuals (age = 27 ± 3.5 y, height = 1.75 ± 0.52 m, weight = 66.02 ± 8.63 kg) performed, in a randomized order, two afternoon test sessions following no nap (NN) and N60. Postural balance was assessed using the sensory organisation test (SOT), the unilateral stance test (UST), and the limits of Stability Test performed on NeuroCom<sup>®</sup> Smart Balance Master. The subjective rating of sleepiness before and after the nap conditions was also assessed. Compared to NN, N60 improved the composite balance score (p < 0.05, ES = 0.75, Δ = 5.3%) and the average and maximum percentage balance in the most challenging postural conditions of the SOT (p < 0.05 for SOT-4 and 5 and p < 0.0005 for SOT-6; ES range between 0.58 and 1.1). This enhanced postural balance in N60 was accompanied with improved visual (p < 0.05; ES = 0.93; Δ = 8.9%) and vestibular (p < 0.05; ES = 0.81; Δ = 10.5%) ratios and a reduced level of sleepiness perception (p < 0.001, ES = 0.87). However, no significant differences were found in any of the UST and LOS components' scores (p > 0.05). Overall, a 60 min post lunch nap opportunity may be viable for improving static balance, although further work, involving larger samples and more complex motor activities, is warranted.
Addresses
  • Institute of Sport Science, Otto-von-Guericke University, 39106, Magdeburg, Germany.
Autoren
  • Achraf Ammar
  • Omar Boukhris
  • Hsen Hsouna
  • Imen Ben Dhia
  • Khaled Trabelsi
  • Tariq Ali Gujar
  • Cain CT Clark
  • Hamdi Chtourou
  • Tarak Driss
  • Anita Hoekelmann
DOI
10.5114/biolsport.2021.104067
eISSN
2083-1862
Externe Identifier
  • PubMed Identifier: 34937979
  • PubMed Central ID: PMC8670816
Open access
true
ISSN
0860-021X
Ausgabe der Veröffentlichung
4
Zeitschrift
Biology of sport
Sprache
eng
Medium
Print-Electronic
Online publication date
2021
Open access status
Open Access
Paginierung
683 - 691
Datum der Veröffentlichung
2021
Status
Published
Publisher licence
CC BY-NC-ND
Datum der Datenerfassung
2021
Titel
The effect of a daytime 60-min nap opportunity on postural control in highly active individuals.
Sub types
  • research-article
  • Journal Article
Ausgabe der Zeitschrift
38

Files

https://europepmc.org/articles/PMC8670816?pdf=render

Datenquelle: Europe PubMed Central

Abstract
Although napping is commonly used as a strategy to improve numerous physical and cognitive performances, the efficacy of this strategy for improving postural balance has not yet been elucidated. Thus, the aim of this study was to conduct a comprehensive examination of the effect of a 60 min nap opportunity (N60) on different components of postural control. Ten highly active individuals (age = 27 ± 3.5 y, height = 1.75 ± 0.52 m, weight = 66.02 ± 8.63 kg) performed, in a randomized order, two afternoon test sessions following no nap (NN) and N60. Postural balance was assessed using the sensory organisation test (SOT), the unilateral stance test (UST), and the limits of Stability Test performed on NeuroCom® Smart Balance Master. The subjective rating of sleepiness before and after the nap conditions was also assessed. Compared to NN, N60 improved the composite balance score (p < 0.05, ES = 0.75, Δ = 5.3%) and the average and maximum percentage balance in the most challenging postural conditions of the SOT (p < 0.05 for SOT-4 and 5 and p < 0.0005 for SOT-6; ES range between 0.58 and 1.1). This enhanced postural balance in N60 was accompanied with improved visual (p < 0.05; ES = 0.93; Δ = 8.9%) and vestibular (p < 0.05; ES = 0.81; Δ = 10.5%) ratios and a reduced level of sleepiness perception (p < 0.001, ES = 0.87). However, no significant differences were found in any of the UST and LOS components' scores (p > 0.05). Overall, a 60 min post lunch nap opportunity may be viable for improving static balance, although further work, involving larger samples and more complex motor activities, is warranted.
Date of acceptance
2021
Autoren
  • Achraf Ammar
  • Omar Boukhris
  • Hsen Hsouna
  • Imen Ben Dhia
  • Khaled Trabelsi
  • Tariq Ali Gujar
  • Cain CT Clark
  • Hamdi Chtourou
  • Tarak Driss
  • Anita Hoekelmann
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/34937979
DOI
10.5114/biolsport.2021.104067
Externe Identifier
  • PubMed Central ID: PMC8670816
ISSN
0860-021X
Ausgabe der Veröffentlichung
4
Zeitschrift
Biol Sport
Schlüsselwörter
  • Athletes
  • Balance
  • Motor skills
  • Nap
  • Sensory systems
  • Students
Sprache
eng
Country
Poland
Paginierung
683 - 691
PII
104067
Datum der Veröffentlichung
2021
Status
Published
Titel
The effect of a daytime 60-min nap opportunity on postural control in highly active individuals.
Sub types
  • Journal Article
Ausgabe der Zeitschrift
38

Datenquelle: PubMed

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