Validity analysis of one-repetition maximum strength test for determining the hamstrings-to-quadriceps ratio

Abstract One of the approaches to evaluate injury prediction is the hamstrings-to-quadriceps peak torque conventional ratio (H:Q ratio). The gold standard for assessment of muscle strength in vivo is by isokinetic dynamometry; however, the one-repetition maximum strength test (1-RM) presents high correlation with isokinetic data. This study aimed to compare measures of H:Q ratio in young adults obtained by dynamometry and 1-RM testing. No significant differences were observed in the H:Q ratio when comparing 1-RM and dynamometry testing. However, there was a significant and strong correlation between the measurements obtained in the two tests. Despite this correlation, data from both tests are not equal as the H:Q ratio obtained from 1-RM test presents a systematic error. Nonetheless, the results can enhance the applicability of 1-RM test in clinical settings.

Bibliographic Details

Main Authors:	Sabino,George Schayer, Felício,Diogo Carvalho, Guimarães,Cristiano Queiroz, Abreu,Bento João da Graça Azevedo, Vieira,Wouber Hérickson de Brito
Format:	Digital revista
Language:	English
Published:	Universidade Estadual Paulista 2016
Online Access:	http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-65742016000300133
Tags:	Add Tag No Tags, Be the first to tag this record!