Éditeur(s) : HAL CCSD International Society on Hypertension in Blacks; 1999
Résumé : International audience
ISSN: 1049-510X

hal-01679008
https://hal.univ-antilles.fr/hal-01679008
DOI : 10.18865/ed.26.4.485

Éditeur(s) : HAL CCSD Taylor & Francis
Résumé : International audience
The aim of this study was to examine the influence of exercise intensity and session duration on rating of perceived exertion (RPE) in adolescent Taekwondo (TKD) athletes. Twelve male youth competitive TKD athletes, aged between 13 and 18 years took part in this study. Training data (368 individual sessions) were collected during the 12 weeks of the precompetitive TKD season. Daily training load was calculated using the heart rate and the session-RPE. Exercise intensity was also classified in five zones [i.e. 5060%, 6170%, 7180%, 8190% and 91100% of maximal heart rate (HRmax)] and the time spent in each zone was expressed as percentage of total session time. The analysis of variance showed a significantmain effect for zone (pB0.001) with most of the time (69%) spent at intensities between 61 and 90% of HRmax, and only 10% spent above 91% (mean differences compared to the other zones ranging from 6.6% versus zone 1 to 14.8% versus zone 3; pB0.0001). The individual correlation between session-RPE and HR-based methods were moderate to large. The stepwise multiple regression showed that RPE was influenced mainly by the time spent in the high intensity zone that explained 22.1% of the variance in RPE. Session duration accounted for only an additional 3.2%. The results suggest the time spent at high-intensity (i.e. between 91 and 100% HRmax) and only marginally the session duration influences theRPE referred to the whole training session. This seems to confirm that the determination of the TL multiplying the RPE andsession duration is acceptable.
ISSN: 1746-1391

hal-01163939
https://hal.univ-antilles.fr/hal-01163939
DOI : 10.1080/17461391.2012.691115

Éditeur(s) : HAL CCSD Elsevier Masson
Résumé : International audience
Objective. — The aim of this study was to validate the French translation of the category-rating-10 used for assessing perceived exertion (RPE) when monitoring training loads. Methods. — Fifty athletes from individual (Taekwondo) and team sports (soccer) volunteered. Two forward translations, a reconciled version, and then a back-translation were completed to validate the final French version. French Session-RPE, heart rate, and duration were recorded for 622 training sessions.Results. —The comparability of language and similarity of interpretability using a Likert scale were 2 and 1, respectively. A high Cronbach’s coefficient ( = 0.77) was found. The intraclass correlation coefficient of session-RPE was 0.77. High correlations were determined between the session-RPE and HR-based methods during training sessions. The effect size was 0.97.Conclusion. — When monitoring training load, the French version of category-rating-10 exhibits similar reliability, validity, and sensitivity to change as the English version.
Objectif. — L’objet de cette étude était de valider la traduction franc¸aise de l’échelle de la Note de Catégorie-10 utilisée dans l’évaluation de la perception de l’effort pour contrôler la charge d’entraînement.Méthode. —Cinquante athlètes de sport individuel (taekwondo) et d’équipe (football) ont volontairement participé à l’étude. Deux traductions en mode direct, une version réconciliée, puis une traduction indirecte ont été effectuées pour évaluer la version franc¸aise finale. Lafréquence cardiaque, la durée et la charge d’entraînement quantifiée par la version franc¸aise ont été enregistrées durant 622 séances d’entraînement.Résultats. — La comparaison et la similarité de l’interprétation en utilisant l’échelle de Likert étaient de 2 et 1, respectivement. Un coefficient élevé de -Cronbach a été calculé ( = 0,77). Le coefficient de corrélation intraclasse de la RPE-de-séance était de 0,77. Des corrélations élevées ont été observées entre la RPE-séance et les différentes méthodes de contrôle de la charge d’entraînement basées sur la FC (les méthodes de Banister et d’Edwards). L’effet de taille de l’échantillon était de 0,97.Conclusion. —Dans le cadre du contrôle de la charge d’entraînement, la version franc¸aise de l’échelle de la Note de Catégorie-10 présente une similarité de fiabilité, validé et sensibilité aux changements avec la version anglaise.
ISSN: 0765-1597

hal-01163458
https://hal.univ-antilles.fr/hal-01163458
DOI : 10.1016/j.scispo.2012.07.008