Cardiorespiratory Responses to Continuous ...
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Article dans une revue scientifique
DOI :
PMID :
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Title :
Cardiorespiratory Responses to Continuous and Intermittent Exercises in Children
Author(s) :
Baquet, Georges [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Gamelin, Francois-Xavier [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Aucouturier, Julien [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - EA 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Berthoin, Serge [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Gamelin, Francois-Xavier [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Aucouturier, Julien [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - EA 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Berthoin, Serge [Auteur]
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369
Unité de Recherche Pluridisciplinaire Sport, Santé, Société (URePSSS) - ULR 7369 - ULR 4488 [URePSSS]
Journal title :
International journal of sports medicine
Abbreviated title :
Int. J. Sports Med.
Volume number :
38
Pages :
755-762
Publication date :
2017-09-01
ISSN :
0172-4622
English keyword(s) :
Mesh:Plyometric Exercise
Mesh:Female
Mesh:Exercise Test
Mesh:Exercise/physiology*
Mesh:Running/physiology
Mesh:Heart Rate/physiology*
Mesh:High-Intensity Interval Training*
Mesh:Humans
Mesh:Male
Mesh:Oxygen Consumption/physiology*
Mesh:Child
exercise modalities
maximal aerobic velocity
oxygen uptake
children
Mesh:Female
Mesh:Exercise Test
Mesh:Exercise/physiology*
Mesh:Running/physiology
Mesh:Heart Rate/physiology*
Mesh:High-Intensity Interval Training*
Mesh:Humans
Mesh:Male
Mesh:Oxygen Consumption/physiology*
Mesh:Child
exercise modalities
maximal aerobic velocity
oxygen uptake
children
HAL domain(s) :
Sciences du Vivant [q-bio]
English abstract : [en]
The aim of the study was to characterize aerobic responses to high intensity intermittent (HIIE) and continuous (CE) exercises in prepubertal children. 26 children aged 8 to 11-year-old took part in a preliminary session ...
Show more >The aim of the study was to characterize aerobic responses to high intensity intermittent (HIIE) and continuous (CE) exercises in prepubertal children. 26 children aged 8 to 11-year-old took part in a preliminary session to determine peakVO and Maximal Aerobic Velocity (MAV). In 5 subsequent experimental visits, the participants completed 2 CE and 3 HIIE sessions in a randomized order. HIIE consisted of short intermittent 10-s and 20-s running bouts at 100 to 130% MAV, interspersed with recovery periods of equal duration (S-HIIE1 and S-HIIE2 respectively) and 5-s of sprinting and jumping at maximal intensity with 15-s recovery periods (S-HIIE3). CE consisted of 2 10-min running periods at 80% and 85% MAV with a 5-min recovery period. CE protocols elicited higher average VO and exercise time spent above 95% of peakVO compared to the HIIE protocols. S-HIIE 1 and S-HIIE 2 elicited similar average VO response, higher than S-HIIE 3. Our study shows that CE activated the aerobic system to a greater extent than S-HIIE in prepubertal children, as reflected by the time above 95% of peakVO during exercise. However, isotime S-HIIE protocols comprising 10-s or 20-s exercise bouts at an intensity above MAV result in similar times above 95% of peakVO during exercise.Show less >
Show more >The aim of the study was to characterize aerobic responses to high intensity intermittent (HIIE) and continuous (CE) exercises in prepubertal children. 26 children aged 8 to 11-year-old took part in a preliminary session to determine peakVO and Maximal Aerobic Velocity (MAV). In 5 subsequent experimental visits, the participants completed 2 CE and 3 HIIE sessions in a randomized order. HIIE consisted of short intermittent 10-s and 20-s running bouts at 100 to 130% MAV, interspersed with recovery periods of equal duration (S-HIIE1 and S-HIIE2 respectively) and 5-s of sprinting and jumping at maximal intensity with 15-s recovery periods (S-HIIE3). CE consisted of 2 10-min running periods at 80% and 85% MAV with a 5-min recovery period. CE protocols elicited higher average VO and exercise time spent above 95% of peakVO compared to the HIIE protocols. S-HIIE 1 and S-HIIE 2 elicited similar average VO response, higher than S-HIIE 3. Our study shows that CE activated the aerobic system to a greater extent than S-HIIE in prepubertal children, as reflected by the time above 95% of peakVO during exercise. However, isotime S-HIIE protocols comprising 10-s or 20-s exercise bouts at an intensity above MAV result in similar times above 95% of peakVO during exercise.Show less >
Language :
Anglais
Audience :
Internationale
Popular science :
Non
Administrative institution(s) :
Univ. Littoral Côte d’Opale
Univ. Artois
Université de Lille
Univ. Artois
Université de Lille
Research team(s) :
Activité Physique, Muscle, Santé (APMS)
Submission date :
2019-09-24T07:27:14Z
2019-11-22T08:12:59Z
2019-11-25T10:03:15Z
2020-01-06T13:55:32Z
2020-05-12T12:17:08Z
2019-11-22T08:12:59Z
2019-11-25T10:03:15Z
2020-01-06T13:55:32Z
2020-05-12T12:17:08Z
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