全量表不适用于评估学龄前儿童体育活动期间的自我感知运动强度。

The Omni Scale Is Not Suitable for Assessing Self-Perceived Exertion during Physical Activity in Preschoolers.

作者信息

Ayán Carlos, Diz José C, Varela Silvia, Sanchez-Lastra Miguel A

机构信息

Department of Special Didactics, University of Vigo, 36005 Pontevedra, Spain.

Well-Move Research Group, Galicia Sur Health Research Institute (IIS Galicia Sur), Sergas-UVIGO, 36312 Vigo, Spain.

出版信息

Children (Basel). 2023 Jan 29;10(2):238. doi: 10.3390/children10020238.

DOI:10.3390/children10020238

PMID:36832367

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9954668/

Abstract

INTRODUCTION

We aimed to identify the utility, reliability, and validity of an adapted version of the OMNI self-perceived exertion (PE) rating scale in preschoolers.

POPULATION AND METHODS

Firstly, 50 (mean age ± standard deviation [SD] = 5.3 ± 0.5 years, 40% girls) performed a cardiorespiratory fitness (CRF) test twice, with a one-week interval between assessments, and rated their PE either individually or in groups. Secondly, 69 children (mean age ± SD = 4.5 ± 0.5 years, 49% girls) performed two CRF tests, separated by a one-week interval, twice and rated their self-PE. Thirdly, the heart rate (HR) of 147 children (mean age ± SD = 5.0 ± 0.6 years, 47% girls) were compared against self-rated PE after finishing the CRF test.

RESULTS

Self-assessed PE differed when the scale was administered individually (e.g., 82% rated PE with 10) or in groups (42% rated PE with 10). The scale showed poor test-retest reliability (ICC:0.314-0.031). No significant associations were found between the HR and PE ratings.

CONCLUSIONS

An adapted version of the OMNI scale was found not suitable for assessing self-PE in preschoolers.

摘要

引言

我们旨在确定OMNI自感运动强度（PE）量表的改编版本在学龄前儿童中的实用性、可靠性和有效性。

研究对象与方法

首先，50名儿童（平均年龄±标准差[SD]=5.3±0.5岁，40%为女孩）进行了两次心肺适能（CRF）测试，两次测试间隔一周，他们分别或分组对自己的运动强度进行评分。其次，69名儿童（平均年龄±SD=4.5±0.5岁，49%为女孩）进行了两次CRF测试，两次测试间隔一周，他们对自己的运动强度进行了两次评分。第三，对147名儿童（平均年龄±SD=5.0±0.6岁，47%为女孩）在完成CRF测试后的心率（HR）与自我评定的运动强度进行了比较。