Cardiorespiratory fitness in children: Evidence for criterion-referenced cut-points.

ABSTRACT:

Introduction

Criterion-referenced cut-points for field-based cardiorespiratory fitness for children (CRF) are lacking. This study determined: (a) the association between CRF and obesity, (b) the optimal cut-points for low CRF associated with obesity in children, and (c) the association between obesity and peak oxygen uptake ([Formula: see text]) estimated from the 20-m shuttle run test using two different prediction equations.

Methods

A total of 8,740 children aged 10.1±1.2 were recruited from 11 sites across Canada. CRF was assessed using 20mSRT reported as running speed at the last completed stage, number of completed laps and predicted [Formula: see text], which was estimated at the age by sex level using the Léger et al. and FitnessGram equations. Body mass index and wai

SUBMITTER: Silva DAS 

PROVIDER: S-EPMC6070257 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature