Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/375
Type: Artigo de periódico
Title: A Semi-Tethered Test for Power Assessment in Running
Author: LIMA, M. C. S.
RIBEIRO, L. F. P.
PAPOTI, M.
SANTIAGO, P. R. P.
CUNHA, S. A.
MARTINS, L. E. B.
GOBATTO, C. A.
Abstract: We analyzed the usefulness of a semi-tethered field running test (STR) and the relationships between indices of anaerobic power, anaerobic capacity and running performance in 9 trained male sprinters (22.2 +/- 2.9 yrs, 176 +/- 1 cm, 68.0 +/- 9.4 kg). STR involved an all out 120 m run attached to an apparatus that enabled power calculation from force and velocity measures. Subjects also carried out a cycloergometer Win-gate Anaerobic Test (WT), an all out 300 m run and had accessed their maximal accumulated oxygen deficit (MAOD) on a treadmill. Peak and mean powers attained in STR (1 720 +/- 221 and 1 391 +/- 201 W) were greater but significantly related (r=0.82; P<0.01) to those in the WT (808 +/- 130 and 603 +/- 87 W). In addition, power measures derived from the STR were stronger related to running performance compared to those from the WT (r=0.81-0.94 vs. 0.68-0.84; P<0.05). Relationships between MAOD and most power indices were only weak to moderate. These results support the usefulness of STR for specific power assessment in field running and suggest that anaerobic power and capacity are not related entities, irrespective of having been evaluated using similar or dissimilar exercise modes.
Subject: testing
anaerobic power
anaerobic capacity
Country: Alemanha
Editor: GEORG THIEME VERLAG KG
Citation: INTERNATIONAL JOURNAL OF SPORTS MEDICINE, v.32, n.7, p.529-534, 2011
Rights: fechado
Identifier DOI: 10.1055/s-0031-1273689
Address: http://apps.isiknowledge.com/InboundService.do?Func=Frame&product=WOS&action=retrieve&SrcApp=EndNote&UT=000292332700008&Init=Yes&SrcAuth=ResearchSoft&mode=FullRecord
http://dx.doi.org/10.1055/s-0031-1273689
Date Issue: 2011
Appears in Collections:FEF - Artigos e Materiais de Revistas Científicas

Files in This Item:
File Description SizeFormat 
art_LIMA_A_Semi-Tethered_Test_for_Power_Assessment_in_2011.pdfpublished version329.42 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.