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Cultura, Ciencia y Deporte 2011, 6 18

Autor: José Augusto Rodrigues dos Santos

Fuente: http://www.redalyc.org/


Introducción



Cultura, Ciencia y Deporte ISSN: 1696-5043 ccd@ucam.edu Universidad Católica San Antonio de Murcia España Rodrigues dos Santos, José Augusto Physiological and jump performance alterations induced by a dramatic increase in running volume.
A case study Cultura, Ciencia y Deporte, vol.
6, núm.
18, 2011, pp.
193-198 Universidad Católica San Antonio de Murcia Murcia, España Available in: http:--www.redalyc.org-articulo.oa?id=163022539005 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative [a]f[aY Physiological and jump performance alterations induced by a dramatic increase in running volume.
A case study Alteraciones fisiológicas y de capacidad de salto inducidas por un dramático aumento de volumen de carrera.
Un estudio de caso José Augusto Rodrigues dos Santos University of Porto CORRESPONDENCIA: Recepción: junio 2011 • Aceptación: septiembre 2011 José Augusto Rodrigues dos Santos University of Porto Faculty of Sport Rua Plácido Costa, 91 4200-4450 Porto.
Portugal jaugusto@fade.up.pt Abstract Resumen This study aimed to verify how a severe increase in running volume induced new alterations in several physiological and performance indicators, in previously well-trained subjects in endurance running.
Three subjects running 10-12 km.day-1, increased running volume to 35.8 ± 6.2 km .
day-1.
The following parameters were assessed: VO2max, Running Economy, Ventilatory Threshold (VT), Squat Jump (SJ), Counter Movement Jump (CMJ), 15” Repeated Jump (15” RJ), and Body mass.
Absolute VO2max didn’t change (4.6 ± 0.17 to 4.6 ± 0.2 L .
min-1).
Relative VO2max improved clearly (61.7 ± 2.5 to 66.7 ± 2.4 ml .
kg-1 .
min-1).
Oxygen consumption at 16 km .
h-1 showed a slight decrease (42.8 ± 3.3 to 41.5 ± 2.5 ml .
kg-1...





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