Observed and predicted ages at peak height velocity in soccer players
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F21%3A00119838" target="_blank" >RIV/00216224:14310/21:00119838 - isvavai.cz</a>
Result on the web
<a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0254659" target="_blank" >https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0254659</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1371/journal.pone.0254659" target="_blank" >10.1371/journal.pone.0254659</a>
Alternative languages
Result language
angličtina
Original language name
Observed and predicted ages at peak height velocity in soccer players
Original language description
The purpose of the study was to evaluate predicted maturity offset (time before age at PHV) and age at PHV (chronological age [CA] minus maturity offset) in a longitudinal sample of 58 under-13 club level soccer players in central Portugal for whom ages at PHV were estimated with the SITAR model. Two maturity offset prediction equations were applied: the original equation which requires CA sitting height, estimated leg length, height and weight, and a modified equation which requires CA and height. Predicted maturity offset increased, on average, with CA at prediction throughout the age range considered, while variation in predicted maturity offset and ages at PHV within CA groups was considerably reduced compared to variation in observed ages at offset and at PHV. Predicted maturity offset and ages at PHV were consistently later than observed maturity offset and age at PHV among early maturing players, and earlier than observed in late maturing players. Both predicted offset and ages at PHV with the two equations were, on average, later than observed among players maturing on time. Intra-individual variation in predicted ages at PHV with each equation was considerable. The results for soccer players were consistent with similar studies in the general population and two recent longitudinal studies of soccer players. The results question the utility of predicted maturity offset and age at PHV as valid indicators of maturity timing and status.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10700 - Other natural sciences
Result continuities
Project
<a href="/en/project/TL01000394" target="_blank" >TL01000394: Computer-Aided Analysis and Prediction of the Child Growth and Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PLOS ONE
ISSN
1932-6203
e-ISSN
1932-6203
Volume of the periodical
16
Issue of the periodical within the volume
7
Country of publishing house
US - UNITED STATES
Number of pages
17
Pages from-to
„e0254659“
UT code for WoS article
000685224500052
EID of the result in the Scopus database
2-s2.0-85111204904