dc.creator | Sánchez Trigo, Horacio | es |
dc.creator | Zange, Jochen | es |
dc.creator | Sies, Wolfram | es |
dc.creator | Böcker, Jonas | es |
dc.creator | Sañudo Corrales, Francisco de Borja | es |
dc.date.accessioned | 2023-05-16T12:43:13Z | |
dc.date.available | 2023-05-16T12:43:13Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Sánchez Trigo, .H., Zange, J., Sies, W., Böcker, J. y Sañudo Corrales, F.d.B. (2022). Effects of aging and fitness on hopping biomechanics. International journal of environmental research and public health, 19 (20), 13696. https://doi.org/10.3390/ijerph192013261. | |
dc.identifier.issn | 1660-4601;1661-7827 | es |
dc.identifier.uri | https://hdl.handle.net/11441/146129 | |
dc.description.abstract | Physical exercise promotes healthy aging and is associated with greater functionality and
quality of life. Muscle strength and power are established factors in the ability to perform daily tasks
and live independently. Stiffness, for mechanical reasons, is another important constituent of running
performance and locomotion. This study aims to analyze the impact of age and training status on
one-legged hopping biomechanics and to evaluate whether age-related power decline can be reduced
with regular physical exercise. Forty-three male subjects were recruited according to their suitability
for one of four groups (young athletes, senior athletes, young controls and senior controls) according
to their age (young between 21 and 35, vs. older between 59 and 75) and training status (competing
athletes vs. non-physically active). The impact of age and training status on one-legged hopping
biomechanics were evaluated using the two-way analysis of variance (ANOVA) method. Significant
differences among groups were found for hopping height (p < 0.05), ground contact time (p < 0.05),
peak ground reaction force (p < 0.05) and peak power (p < 0.01). No differences among groups were
found in ground-phase vertical displacement and vertical stiffness (p > 0.05). Young athletes and older
non-physically active people achieved the best and worst performance, respectively. Interestingly,
there were not any differences found between young non-physically active people and senior athletes,
suggesting that chronic training can contribute to partly offset effects that are normally associated
with aging. | es |
dc.format | application/pdf | es |
dc.format.extent | p.11 | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | International journal of environmental research and public health, 19 (20), 13696. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Physical fitness | es |
dc.subject | Sedentary behavior | es |
dc.subject | Aging | es |
dc.subject | Biomechanics | es |
dc.subject | Stiffness | es |
dc.subject | Muscle power | es |
dc.title | Effects of aging and fitness on hopping biomechanics | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Educación Física y Deporte | es |
dc.relation.publisherversion | http://doi.org/10.3390/ijerph192013261 | es |
dc.identifier.doi | 10.3390/ijerph192013261 | es |
idus.validador.nota | Paqui | es |
dc.journaltitle | International journal of environmental research and public health | es |
dc.publication.volumen | 19 | es |
dc.publication.issue | 20 | es |
dc.publication.initialPage | 13696 | es |