New Reference Values for Cardiopulmonary Exercise Testing in Children.

ABSTRACT:

Introduction

Cardiopulmonary exercise testing is an essential tool to assess cardiorespiratory fitness (CRF) in children. There is a paucity of adequate pediatric reference values that are independent of body size and pubertal stage. The purpose of this study is to provide Z score equations for several maximal and submaximal CRF parameters derived from a prospectively recruited sample of healthy children.

Methods

In this cross-sectional multicenter study, we prospectively recruited 228 healthy children 12 to 17 yr old in local schools. We performed a symptom-limited cardiopulmonary exercise testing progressive ramp protocol on an electronically braked cycle ergometer. Eighteen CRF parameters were analyzed. We tested several regression models to obtain prediction curves that

SUBMITTER: Blanchard J 

PROVIDER: S-EPMC6023574 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature