Centre de Documentation Campus Montignies
Horaires :
Lundi : 8h-18h30
Mardi : 8h-18h30
Mercredi 9h-16h30
Jeudi : 8h-18h30
Vendredi : 8h-16h30
Lundi : 8h-18h30
Mardi : 8h-18h30
Mercredi 9h-16h30
Jeudi : 8h-18h30
Vendredi : 8h-16h30
Bienvenue sur le catalogue du centre de documentation du campus de Montignies.
Résultat de la recherche
2 résultat(s) recherche sur le mot-clé 'Oxygen consumption'
Ajouter le résultat dans votre panier Affiner la recherche Générer le flux rss de la recherche
Partager le résultat de cette recherche Faire une suggestion
Cardiorespiratory demand and rate of perceived exertion during overground walking with a robotic exoskeleton in long-term manual wheelchair users with chronic spinal cord injury: A cross-sectional study / Manuel J. Escalona in Annals of physical and rehabilitation medicine, Vol. 61, n°4 (Juillet 2018)
[article]
Titre : Cardiorespiratory demand and rate of perceived exertion during overground walking with a robotic exoskeleton in long-term manual wheelchair users with chronic spinal cord injury: A cross-sectional study Type de document : texte imprimé Auteurs : Manuel J. Escalona ; Rachel Brosseau ; Martin Vermette ; Alain Steve Comtois ; Cyril Duclos ; Mylène Aubertin-Leheudre ; Dany H. Gagnon Année de publication : 2018 Article en page(s) : p. 215-223 Note générale : Doi : 10.1016/j.rehab.2017.12.008 Langues : Anglais (eng) Mots-clés : Spinal cord injuries Exercise Rehabilitation Technology Physical fitness Oxygen consumption Résumé : Background
Many wheelchair users adopt a sedentary lifestyle, which results in progressive physical deconditioning with increased risk of musculoskeletal, cardiovascular and endocrine/metabolic morbidity and mortality. Engaging in a walking program with an overground robotic exoskeleton may be an effective strategy for mitigating these potential negative health consequences and optimizing fitness in this population. However, additional research is warranted to inform the development of adapted physical activity programs incorporating this technology.
Objectives
To determine cardiorespiratory demands during sitting, standing and overground walking with a robotic exoskeleton and to verify whether such overground walking results in at least moderate-intensity physical exercise.
Methods
We enrolled 13 long-term wheelchair users with complete motor spinal cord injury in a walking program with an overground robotic exoskeleton. Cardiorespiratory measures and rate of perceived exertion (RPE) were recorded by using a portable gas analyzer system during sitting, standing and four 10m walking tasks with the robotic exoskeleton. Each participant also performed an arm crank ergometer test to determine maximal cardiorespiratory ability (i.e., peak heart rate and O2 uptake [HRpeak, VO2peak]).
Results
Cardiorespiratory measures increased by a range of 9%–35% from sitting to standing and further increased by 22%–52% from standing to walking with the robotic exoskeleton. During walking, median oxygen cost (O2Walking), relative HR (%HRpeak), relative O2 consumption (%VO2peak) and respiratory exchange ratio (RER) reached 0.29mL/kg/m, 82.9%, 41.8% and 0.9, respectively, whereas median RPE reached 3.2/10. O2Walking was moderately influenced by total number of sessions and steps taken with the robotic exoskeleton since the start of the walking program.
Conclusion
Overground walking with the robotic exoskeleton over a short distance allowed wheelchair users to achieve a moderate-intensity level of exercise. Hence, an overground locomotor training program with a robotic exoskeleton may have cardiorespiratory health benefits in the population studied.Permalink : ./index.php?lvl=notice_display&id=80593
in Annals of physical and rehabilitation medicine > Vol. 61, n°4 (Juillet 2018) . - p. 215-223[article] Cardiorespiratory demand and rate of perceived exertion during overground walking with a robotic exoskeleton in long-term manual wheelchair users with chronic spinal cord injury: A cross-sectional study [texte imprimé] / Manuel J. Escalona ; Rachel Brosseau ; Martin Vermette ; Alain Steve Comtois ; Cyril Duclos ; Mylène Aubertin-Leheudre ; Dany H. Gagnon . - 2018 . - p. 215-223.
Doi : 10.1016/j.rehab.2017.12.008
Langues : Anglais (eng)
in Annals of physical and rehabilitation medicine > Vol. 61, n°4 (Juillet 2018) . - p. 215-223
Mots-clés : Spinal cord injuries Exercise Rehabilitation Technology Physical fitness Oxygen consumption Résumé : Background
Many wheelchair users adopt a sedentary lifestyle, which results in progressive physical deconditioning with increased risk of musculoskeletal, cardiovascular and endocrine/metabolic morbidity and mortality. Engaging in a walking program with an overground robotic exoskeleton may be an effective strategy for mitigating these potential negative health consequences and optimizing fitness in this population. However, additional research is warranted to inform the development of adapted physical activity programs incorporating this technology.
Objectives
To determine cardiorespiratory demands during sitting, standing and overground walking with a robotic exoskeleton and to verify whether such overground walking results in at least moderate-intensity physical exercise.
Methods
We enrolled 13 long-term wheelchair users with complete motor spinal cord injury in a walking program with an overground robotic exoskeleton. Cardiorespiratory measures and rate of perceived exertion (RPE) were recorded by using a portable gas analyzer system during sitting, standing and four 10m walking tasks with the robotic exoskeleton. Each participant also performed an arm crank ergometer test to determine maximal cardiorespiratory ability (i.e., peak heart rate and O2 uptake [HRpeak, VO2peak]).
Results
Cardiorespiratory measures increased by a range of 9%–35% from sitting to standing and further increased by 22%–52% from standing to walking with the robotic exoskeleton. During walking, median oxygen cost (O2Walking), relative HR (%HRpeak), relative O2 consumption (%VO2peak) and respiratory exchange ratio (RER) reached 0.29mL/kg/m, 82.9%, 41.8% and 0.9, respectively, whereas median RPE reached 3.2/10. O2Walking was moderately influenced by total number of sessions and steps taken with the robotic exoskeleton since the start of the walking program.
Conclusion
Overground walking with the robotic exoskeleton over a short distance allowed wheelchair users to achieve a moderate-intensity level of exercise. Hence, an overground locomotor training program with a robotic exoskeleton may have cardiorespiratory health benefits in the population studied.Permalink : ./index.php?lvl=notice_display&id=80593 Exemplaires (1)
Cote Support Localisation Section Disponibilité Revue Revue Centre de Documentation HELHa Campus Montignies Armoires à volets Document exclu du prêt - à consulter sur place
Exclu du prêtProgressively increasing the intensity of eccentric cycling over four training sessions : A feasibility study in coronary heart disease patients / Benjamin Pageaux in Annals of physical and rehabilitation medicine, Vol. 63, n°3 (Mai-Juin 2020)
[article]
Titre : Progressively increasing the intensity of eccentric cycling over four training sessions : A feasibility study in coronary heart disease patients Type de document : texte imprimé Auteurs : Benjamin Pageaux ; Delphine Besson ; Jean-Marie Casillas ; Romuald Lepers ; Vincent Gremeaux ; Paul Ornetti ; Anaïs Gouteron ; Davy Laroche Année de publication : 2020 Article en page(s) : p. 241-244 Note générale : doi.org/10.1016/j.rehab.2019.09.007 Langues : Anglais (eng) Mots-clés : Oxygen consumption Eccentric training Muscle pain Perception of effort Eccentric rehabilitation Permalink : ./index.php?lvl=notice_display&id=90801
in Annals of physical and rehabilitation medicine > Vol. 63, n°3 (Mai-Juin 2020) . - p. 241-244[article] Progressively increasing the intensity of eccentric cycling over four training sessions : A feasibility study in coronary heart disease patients [texte imprimé] / Benjamin Pageaux ; Delphine Besson ; Jean-Marie Casillas ; Romuald Lepers ; Vincent Gremeaux ; Paul Ornetti ; Anaïs Gouteron ; Davy Laroche . - 2020 . - p. 241-244.
doi.org/10.1016/j.rehab.2019.09.007
Langues : Anglais (eng)
in Annals of physical and rehabilitation medicine > Vol. 63, n°3 (Mai-Juin 2020) . - p. 241-244
Mots-clés : Oxygen consumption Eccentric training Muscle pain Perception of effort Eccentric rehabilitation Permalink : ./index.php?lvl=notice_display&id=90801 Exemplaires (1)
Cote Support Localisation Section Disponibilité Revue Revue Centre de Documentation HELHa Campus Montignies Armoires à volets Document exclu du prêt - à consulter sur place
Exclu du prêt