Rocker shoe, minimalist shoe, and standard running shoe: A comparison of running economy

Sobhan Sobhani*, Steven Bredeweg, Rienk Dekker, Bas Kluitenberg, Edwin van den Heuvel, Juha Hijmans, Klaas Postema

*Bijbehorende auteur voor dit werk

OnderzoeksoutputAcademicpeer review

24 Citaten (Scopus)

Samenvatting

Objectives: Running with rocker shoes is believed to prevent lower limb injuries. However, it is not clear how running in these shoes affects the energy expenditure. The purpose of this study was, therefore, to assess the effects of rocker shoes on running economy in comparison with standard and minimalist running shoes.

Design: Cross-over design.

Methods: Eighteen endurance female runners (age = 23.6 +/- 3 years), who were inexperienced in running with rocker shoes and with minimalist/barefoot running, participated in this study. Oxygen consumption, carbon dioxide production, heart rate and rate of perceived exertion were measured while participants completed a 6-min sub-maximal treadmill running test for each footwear condition. The data of the last 2 min of each shoe condition were averaged for analysis. A linear mixed model was used to compare differences among three footwear conditions.

Results: Oxygen consumption during running with rocker shoes was on average 4.5% higher than with the standard shoes (p <0.001) and 5.6% higher than with the minimalist shoe (p <0.001). No significant differences were found in heart rate and rate of perceived exertion across three shoe conditions.

Conclusions: Female runners, who are not experienced in running with the rocker shoes and minimalist shoes, show more energy expenditure during running with the rocker shoes compared with the standard and minimalist shoes. As the studied shoes were of different masses, part of the effect of increased energy expenditure with the rocker shoe is likely to be due to its larger mass as compared with standard running shoes and minimalist shoes. (C) 2013 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

Originele taal-2English
Pagina's (van-tot)312-316
Aantal pagina's5
TijdschriftJournal of Science and Medicine in Sport
Volume17
Nummer van het tijdschrift3
DOI's
StatusPublished - mei-2014

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