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2014 | 15 | 3 | 160-165
Tytuł artykułu

Oxygen Consumption While Standing with Unstable Shoe Design

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Purpose. This study explored the effects of unstable shoe design on oxygen consumption. Methods. Oxygen consumption (VO2) and heart rate (HR) were measured in 16 individuals while barefoot, wearing unstable shoes (Masai Barefoot Technology) and wearing conventional sport shoes while standing and walking on a treadmill and for 5 individuals while walking around a 400 m track. Results. When wearing the MBT shoes, a significant (p < 0.01) increase of 9.3 ± 5.2% in VO2 was measured while standing quietly for 6 min. No differences in VO2 and HR were observed between the MBT shoes or weight-adjusted conventional shoes (to match the weight of the MBT shoes) while walking on a treadmill. However, significant increases (p < 0.01) in VO2 (4.4 ± 8.2%) and HR (3.6 ± 7.3%) were observed for the MBT shoes compared with being barefoot. No significant differences in VO2 and HR were recorded while walking around a 400 m track either with MBT shoes, weight-adjusted conventional shoes or barefoot. Nonetheless, a comparison of the MBT shoes with barefoot revealed a tendency for VO2 to be higher when wearing the MBT shoes (7.1 ± 6.5%, p < 0.1) although HR was not significantly affected. Conclusions. The unstable shoe design predominantly effects oxygen consumption while standing, most likely due to increased muscle activity of the lower extremities.
Wydawca

Czasopismo
Rocznik
Tom
15
Numer
3
Strony
160-165
Opis fizyczny
Daty
wydano
2014-09-01
otrzymano
2014-06-18
zaakceptowano
2014-10-07
online
2015-02-06
Twórcy
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland, gasser@pyl.unibe.ch
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland
autor
  • Swiss Health & Performance Lab, Institute of Anatomy, University of Bern, Bern, Switzerland
Bibliografia
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  • 14. Emons H.J.G., Groenenboom D.C., Westerterp K.R., Saris W.H.M., Comparison of heart rate monitoring combines with indirect calorimetry and the doubly labelled water (2H2 18O) method for the measurement of energy expenditure in children. Eur J Appl Physiol, 1992, 65 (2), 99-103, doi: 10.1007/BF00705064.[Crossref]
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_1515_humo-2015-0006
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