A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes

Abstract Background The objective of this study was to establish the criterion-related validity of the session-rating of perceived exertion (s-RPE) method in adolescent athletes. Methods According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines, a m...

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Main Authors: Haochong Liu, Wenpu Yang, Haoyang Liu, Dapeng Bao, Yixiong Cui, Indy Man Kit Ho, Qian Li
Format: Article
Language:English
Published: BMC 2023-08-01
Series:BMC Sports Science, Medicine and Rehabilitation
Subjects:
Online Access:https://doi.org/10.1186/s13102-023-00712-5
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author Haochong Liu
Wenpu Yang
Haoyang Liu
Dapeng Bao
Yixiong Cui
Indy Man Kit Ho
Qian Li
author_facet Haochong Liu
Wenpu Yang
Haoyang Liu
Dapeng Bao
Yixiong Cui
Indy Man Kit Ho
Qian Li
author_sort Haochong Liu
collection DOAJ
description Abstract Background The objective of this study was to establish the criterion-related validity of the session-rating of perceived exertion (s-RPE) method in adolescent athletes. Methods According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines, a meta-analysis (PROSPERO ID: CRD42022373126) was performed using Stata 15.1 software. Eight databases using the following terms: (‘s-RPE’ OR ‘Rating Perceived Exertion session’ OR ‘RPE session’ OR ‘RPE’ OR ‘Rate of Perceived Exertion’ OR ‘Rated of Perceived Exertion’) AND (‘Adolescen*’ OR ‘Youth*’ OR ‘Teen*’) AND (‘validity’ OR ‘correlation’ OR ‘concurrent validity’) were searched up to 2022. Articles meeting the inclusion criteria were screened and adopted the “Methodological Index for Non-Randomized Studies (MINORS)” to evaluate the risk of bias. Results An initial 1798 studies using the s-RPE method were identified and finally, a total of 16 studies were included for further analysis. The relationship between assessment instruments CR-10 or CR-100 modified methods of s-RPE and the heart rate measures of these selected studies were calculated using correlation coefficient (r values) and Fisher’s z-score. A strong to very strong correlation between s-RPE and HR was observed (overall: r = 0.74; CR-10: r = 0.69; CR-100: r = 0.80). CR-100 scale (Fisher’s z = 1.09) was shown to have a higher criterion validity than that of the CR-10 scale (Fisher’s z = 0.85). Conclusion Preliminary findings showed that s-RPE using either CR-10 or CR-100 scales can be used "stand-alone" for monitoring internal training load for children and adolescent athletes. Future studies should focus on whether CR-100 could better perform than CR-10 for junior and children athletes in different age groups and sports as well as the causes leading to potential scoring biases.
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spelling doaj.art-85f37a66c6f7493485fee99b45c720da2023-11-26T13:57:42ZengBMCBMC Sports Science, Medicine and Rehabilitation2052-18472023-08-0115111310.1186/s13102-023-00712-5A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletesHaochong Liu0Wenpu Yang1Haoyang Liu2Dapeng Bao3Yixiong Cui4Indy Man Kit Ho5Qian Li6Sports Coaching College, Beijing Sport UniversitySports Coaching College, Beijing Sport UniversitySports Coaching College, Beijing Sport UniversityChina Institute of Sport and Health Science, Beijing Sport UniversitySports Engineering Lab, School of Sports Engineering, Beijing Sport UniversityHong Kong Metropolitan UniversitySports Coaching College, Beijing Sport UniversityAbstract Background The objective of this study was to establish the criterion-related validity of the session-rating of perceived exertion (s-RPE) method in adolescent athletes. Methods According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines, a meta-analysis (PROSPERO ID: CRD42022373126) was performed using Stata 15.1 software. Eight databases using the following terms: (‘s-RPE’ OR ‘Rating Perceived Exertion session’ OR ‘RPE session’ OR ‘RPE’ OR ‘Rate of Perceived Exertion’ OR ‘Rated of Perceived Exertion’) AND (‘Adolescen*’ OR ‘Youth*’ OR ‘Teen*’) AND (‘validity’ OR ‘correlation’ OR ‘concurrent validity’) were searched up to 2022. Articles meeting the inclusion criteria were screened and adopted the “Methodological Index for Non-Randomized Studies (MINORS)” to evaluate the risk of bias. Results An initial 1798 studies using the s-RPE method were identified and finally, a total of 16 studies were included for further analysis. The relationship between assessment instruments CR-10 or CR-100 modified methods of s-RPE and the heart rate measures of these selected studies were calculated using correlation coefficient (r values) and Fisher’s z-score. A strong to very strong correlation between s-RPE and HR was observed (overall: r = 0.74; CR-10: r = 0.69; CR-100: r = 0.80). CR-100 scale (Fisher’s z = 1.09) was shown to have a higher criterion validity than that of the CR-10 scale (Fisher’s z = 0.85). Conclusion Preliminary findings showed that s-RPE using either CR-10 or CR-100 scales can be used "stand-alone" for monitoring internal training load for children and adolescent athletes. Future studies should focus on whether CR-100 could better perform than CR-10 for junior and children athletes in different age groups and sports as well as the causes leading to potential scoring biases.https://doi.org/10.1186/s13102-023-00712-5Session-RPEAdolescentCriterion validityTraining loadMonitoring training
spellingShingle Haochong Liu
Wenpu Yang
Haoyang Liu
Dapeng Bao
Yixiong Cui
Indy Man Kit Ho
Qian Li
A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
BMC Sports Science, Medicine and Rehabilitation
Session-RPE
Adolescent
Criterion validity
Training load
Monitoring training
title A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
title_full A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
title_fullStr A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
title_full_unstemmed A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
title_short A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes
title_sort meta analysis of the criterion related validity of session rpe scales in adolescent athletes
topic Session-RPE
Adolescent
Criterion validity
Training load
Monitoring training
url https://doi.org/10.1186/s13102-023-00712-5
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