Intermittent ne-waza exercise leads to greater effort in uke compared to tori in prepubescent judo athletes

dc.authoridCeylan, Bayram/0000-0002-6753-1848;
dc.contributor.authorCeylan, Bayram
dc.contributor.authorOzturk, Furkan
dc.contributor.authorTaskin, Hasan Basri
dc.contributor.authorSarikaya, Ugur
dc.contributor.authorBalci, Sukru Serdar
dc.date.accessioned2025-10-11T20:47:58Z
dc.date.available2025-10-11T20:47:58Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThis study investigated physiological and perceptual responses between uke (the athlete receiving a technique) and tori (the athlete executing a technique) during intermittent osaekomi-waza exercises in prepubescent judo athletes. Fifteen child judo athletes (age: 10.8 +/- 1.1 years) participated voluntarily. In this cross-over design with randomization (except for the first visit), athletes completed three sessions: anthropometric measurements and familiarization, followed by intermittent osaekomi-waza exercises as both uke and tori. The exercise protocol consisted of four sets of 20-second intermittent osaekomi-waza using kesa-gatame, interspersed with 10-second rest intervals (1:1/2 work-to-rest ratio), performed on separate days. Heart rate (HR) was measured at rest, immediately after exercise, and one minute after exercise. The rating of perceived exertion (RPE) was assessed using a 0-10 scale immediately after each exercise bout. While a two-way repeated measures ANOVA indicated a statistically significant main effect of role on HR, with higher values in the uke role compared to the tori role across all measurement times, Bayesian analysis did not provide substantial evidence supporting this role effect. Athletes also reported significantly higher RPE scores in the uke role than in the tori role, indicating greater perceptual demands in prepubescent judo athletes, despite similar heart rate patterns between roles.en_US
dc.identifier.doi10.18002/rama.v20i1.2508
dc.identifier.endpage125en_US
dc.identifier.issn2174-0747
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-105005970953en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage116en_US
dc.identifier.urihttps://doi.org/10.18002/rama.v20i1.2508
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21672
dc.identifier.volume20en_US
dc.identifier.wosWOS:001488112700003en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherUniv Leon, Fac Ciencias Actividad Fisica & Deporteen_US
dc.relation.ispartofRevista De Artes Marciales Asiaticasen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectMartial artsen_US
dc.subjectcombat sportsen_US
dc.subjectjudoen_US
dc.subjectyoung athletesen_US
dc.subjecthigh-intensity intermittent exerciseen_US
dc.subjectHIITen_US
dc.subjectne-waza.en_US
dc.titleIntermittent ne-waza exercise leads to greater effort in uke compared to tori in prepubescent judo athletesen_US
dc.typeArticleen_US

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