Development of 11- to 16-year-olds' short-term power output determined using both treadmill running and cycle ergometry
dc.contributor.author | Armstrong, N | |
dc.contributor.author | Welsman, J | |
dc.contributor.author | Bloxham, S | |
dc.date.accessioned | 2019-05-15T14:58:19Z | |
dc.date.issued | 2019-04-26 | |
dc.description.abstract | PURPOSE: To investigate the development of peak power output (PP) and mean power output (MP) during two different modes of exercise in relation to sex and concurrent changes in age, body mass, fat-free mass (FFM), maturity status and, in the case of MP, peak oxygen uptake ([Formula: see text]). METHODS: PP and MP were determined cycling against a fixed braking force (Wingate anaerobic test) and running on a non-motorized treadmill. Peak [Formula: see text] was determined using cycle ergometry and treadmill running. 135 (63 girls) students initially aged 11-14 years were tested over 2 days on three annual occasions. The data were analysed using multiplicative allometric modelling which enables the effects of variables to be partitioned concurrently within an allometric framework. Multiplicative models were founded on 301 (138 from girls) determinations of PP and MP on each ergometer. RESULTS: With body mass controlled for, both PP and MP increased with age but maturity status did not independently contribute to any of the multiplicative allometric models. Boys' PP and MP were significantly (p < 0.05) higher than girls' values on both ergometers. On both ergometers in both sexes, the most powerful morphological influence on PP and MP was FFM. Ergometer-specific peak [Formula: see text] had a significant (p < 0.05), additional effect in explaining the development of MP. CONCLUSIONS: The development of short-term power output is sex specific but within sex multiplicative allometric models of running- and cycling-determined PP and MP were similar, suggesting that either mode of exercise can be used in future studies of short-term power output in youth. | en_GB |
dc.description.sponsorship | Community Fund | en_GB |
dc.description.sponsorship | Darlington Trust | en_GB |
dc.identifier.citation | Published online 26 April 2019 | en_GB |
dc.identifier.doi | 10.1007/s00421-019-04146-1 | |
dc.identifier.uri | http://hdl.handle.net/10871/37118 | |
dc.language.iso | en | en_GB |
dc.publisher | Springer | en_GB |
dc.relation.url | https://www.ncbi.nlm.nih.gov/pubmed/31028467 | en_GB |
dc.rights | © The Author(s) 2019. Open Access. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | en_GB |
dc.subject | Mean power | en_GB |
dc.subject | Multilevel modelling | en_GB |
dc.subject | Non-motorized treadmill test | en_GB |
dc.subject | Peak power | en_GB |
dc.subject | Wingate anaerobic test | en_GB |
dc.subject | Youth | en_GB |
dc.title | Development of 11- to 16-year-olds' short-term power output determined using both treadmill running and cycle ergometry | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2019-05-15T14:58:19Z | |
exeter.place-of-publication | Germany | en_GB |
dc.description | This is the final version. Available on open access from Springer via the DOI in this record | en_GB |
dc.identifier.eissn | 1439-6327 | |
dc.identifier.journal | European Journal of Applied Physiology | en_GB |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | en_GB |
dcterms.dateAccepted | 2019-04-17 | |
rioxxterms.version | VoR | en_GB |
rioxxterms.licenseref.startdate | 2019-04-26 | |
rioxxterms.type | Journal Article/Review | en_GB |
refterms.dateFCD | 2019-05-15T14:56:58Z | |
refterms.versionFCD | VoR | |
refterms.dateFOA | 2019-05-15T14:58:24Z | |
refterms.panel | C | en_GB |
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This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.