Descriptive pilot study of vividness and temporal equivalence during motor imagery training after quadriplegia / Sébastien Mateo in Annals of physical and rehabilitation medicine, Vol. 61, n°5 (Septembre 2018)

Public ISBD [article]  inAnnals of physical and rehabilitation medicine > Vol. 61, n°5 (Septembre 2018) . - p. 300-308 Titre : Descriptive pilot study of vividness and temporal equivalence during motor imagery training after quadriplegia Type de document : texte imprimé Auteurs : Sébastien Mateo ; Karen T. Reilly ; Christian Collet ; Gilles Rode Année de publication : 2018 Article en page(s) : p. 300-308 Note générale : Doi : 10.1016/j.rehab.2018.06.003 Langues : Anglais (eng) Mots-clés : Mental practice  Tetraplegia  Tenodesis grasp  Rehabilitation  Vividness  Mental chronometry Résumé : Background Motor imagery (MI) training is often used to improve physical practice (PP), and the functional equivalence between imagined and practiced movements is widely considered essential for positive training outcomes. Objective We previously showed that a 5-week MI training program improved tenodesis grasp in individuals with C6–C7 quadriplegia. Here we investigated whether functional equivalence changed during the course of this training program. Methods In this descriptive pilot study, we retrospectively analyzed data for 6 individuals with C6–C7 quadriplegia (spinal cord injured [SCI]) and 6 healthy age-matched controls who trained for 5 weeks in visual and kinesthetic motor imagery or visualization of geometric shapes (controls). Before training, we assessed MI ability by using the Kinesthetic and Visual Imagery Questionnaire (KVIQ). We analyzed functional equivalence by vividness measured on a visual analog scale (0–100) and MI/PP time ratios computed from imagined and physically practiced movement durations measured during MI training. These analyses were re-run considering that half of the participants with quadriplegia were good imagers and the other half were poor imagers based on KVIQ scores. To investigate generalization of training effects, we analyzed MI/PP ratios for an untrained pointing task before (3 baseline measures), immediately after, and 2 months after training. Results During MI training, imagery vividness increased significantly. Only the good imagers evolved toward temporal equivalence during training. Good imagers were also the only participants who showed changes in temporal equivalence on the untrained pointing task. Conclusion This is the first study reporting improvement in functional equivalence during an MI training program that improved tenodesis grasp in individuals with C6–C7 quadriplegia. We recommend that clinical MI programs focus primarily on vividness and suggest that feedback about movement duration could potentially improve temporal equivalence, which could in turn lead to further improvement in PP. Permalink : ./index.php?lvl=notice_display&id=80624 [article] Descriptive pilot study of vividness and temporal equivalence during motor imagery training after quadriplegia [texte imprimé] / Sébastien Mateo ; Karen T. Reilly ; Christian Collet ; Gilles Rode . - 2018 . - p. 300-308. Doi : 10.1016/j.rehab.2018.06.003 Langues : Anglais (eng) in Annals of physical and rehabilitation medicine > Vol. 61, n°5 (Septembre 2018) . - p. 300-308 Mots-clés : Mental practice  Tetraplegia  Tenodesis grasp  Rehabilitation  Vividness  Mental chronometry Résumé : Background Motor imagery (MI) training is often used to improve physical practice (PP), and the functional equivalence between imagined and practiced movements is widely considered essential for positive training outcomes. Objective We previously showed that a 5-week MI training program improved tenodesis grasp in individuals with C6–C7 quadriplegia. Here we investigated whether functional equivalence changed during the course of this training program. Methods In this descriptive pilot study, we retrospectively analyzed data for 6 individuals with C6–C7 quadriplegia (spinal cord injured [SCI]) and 6 healthy age-matched controls who trained for 5 weeks in visual and kinesthetic motor imagery or visualization of geometric shapes (controls). Before training, we assessed MI ability by using the Kinesthetic and Visual Imagery Questionnaire (KVIQ). We analyzed functional equivalence by vividness measured on a visual analog scale (0–100) and MI/PP time ratios computed from imagined and physically practiced movement durations measured during MI training. These analyses were re-run considering that half of the participants with quadriplegia were good imagers and the other half were poor imagers based on KVIQ scores. To investigate generalization of training effects, we analyzed MI/PP ratios for an untrained pointing task before (3 baseline measures), immediately after, and 2 months after training. Results During MI training, imagery vividness increased significantly. Only the good imagers evolved toward temporal equivalence during training. Good imagers were also the only participants who showed changes in temporal equivalence on the untrained pointing task. Conclusion This is the first study reporting improvement in functional equivalence during an MI training program that improved tenodesis grasp in individuals with C6–C7 quadriplegia. We recommend that clinical MI programs focus primarily on vividness and suggest that feedback about movement duration could potentially improve temporal equivalence, which could in turn lead to further improvement in PP. Permalink : ./index.php?lvl=notice_display&id=80624

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Inconclusive efficacy of intervention on upper-limb function after tetraplegia : A systematic review and meta-analysis / Sébastien Mateo in Annals of physical and rehabilitation medicine, Vol. 63, n°3 (Mai-Juin 2020)

Public ISBD [article]  inAnnals of physical and rehabilitation medicine > Vol. 63, n°3 (Mai-Juin 2020) . - p. 230-240 Titre : Inconclusive efficacy of intervention on upper-limb function after tetraplegia : A systematic review and meta-analysis Type de document : texte imprimé Auteurs : Sébastien Mateo ; Julie Di Marco ; Michel Cucherat (1964-....) ; François Gueyffier Année de publication : 2020 Article en page(s) : p. 230-240 Note générale : doi.org/10.1016/j.rehab.2019.05.008 Langues : Anglais (eng) Mots-clés : Spinal cord injury  Physical therapy  Occupational therapy  Evidence-based practice  Increasing activity  Neuromodulation Résumé : Background Rehabilitation aims to improve hand-arm function, upper-limb strength, and functional independence that has been impaired by tetraplegia. On the basis of evidence derived from stroke rehabilitation, interventions aiming to increase intensity (i.e., duration and/or number of movements practiced) or alter brain plasticity (including motor imagery, virtual reality, transcranial direct-current or magnetic stimulations; i.e., neuromodulation) are now used during tetraplegic rehabilitation. However, no meta-analysis has investigated the efficacy of these interventions. Objective This systematic review and meta-analysis investigated, separately, the efficacy of these interventions to alter hand-arm function, upper-limb strength, and functional independence of individuals with tetraplegia. Methods Two independent reviewers followed the PROSPERO protocol (CRD42018098506) for this systematic review. MEDLINE, PEDro CENTRAL, and SCOPUS databases were searched for reports of randomized controlled trials of individuals with tetraplegia that were published in English. We performed a meta-analysis of intensive versus less intensive interventions and neuromodulation versus sham interventions considering hand-arm function, strength, and functional independence. Results From 168 records identified, we included 29 studies (all but 1 were single-centre) in the systematic review (647 participants with C2 to T1 tetraplegia [American Spinal Injury Association impairment scale A to D]). Interventions lasted from 66 to 40,320 min. Five studies were retained in the intensity meta-analyses and 5 in the neuromodulation meta-analyses. Overall, 3/5 and 1/5 studies had adequate methodology (Cochrane Risk of Bias score ≥ 6/10). For each outcome, the p-values for the overall effect were > 0.05. Heterogeneity was low, but when analyzing intensity, it was moderate for functional independence and high for hand-arm function. Quality of evidence was very low to low. Conclusions We can provide no recommendations for using intensive versus less intensive interventions or neuromodulation versus sham during tetraplegia rehabilitation. Further multicentre studies of high methodological quality are required to reduce uncertainty about the efficacy of these interventions. Permalink : ./index.php?lvl=notice_display&id=90800 [article] Inconclusive efficacy of intervention on upper-limb function after tetraplegia : A systematic review and meta-analysis [texte imprimé] / Sébastien Mateo ; Julie Di Marco ; Michel Cucherat (1964-....) ; François Gueyffier . - 2020 . - p. 230-240. doi.org/10.1016/j.rehab.2019.05.008 Langues : Anglais (eng) in Annals of physical and rehabilitation medicine > Vol. 63, n°3 (Mai-Juin 2020) . - p. 230-240 Mots-clés : Spinal cord injury  Physical therapy  Occupational therapy  Evidence-based practice  Increasing activity  Neuromodulation Résumé : Background Rehabilitation aims to improve hand-arm function, upper-limb strength, and functional independence that has been impaired by tetraplegia. On the basis of evidence derived from stroke rehabilitation, interventions aiming to increase intensity (i.e., duration and/or number of movements practiced) or alter brain plasticity (including motor imagery, virtual reality, transcranial direct-current or magnetic stimulations; i.e., neuromodulation) are now used during tetraplegic rehabilitation. However, no meta-analysis has investigated the efficacy of these interventions. Objective This systematic review and meta-analysis investigated, separately, the efficacy of these interventions to alter hand-arm function, upper-limb strength, and functional independence of individuals with tetraplegia. Methods Two independent reviewers followed the PROSPERO protocol (CRD42018098506) for this systematic review. MEDLINE, PEDro CENTRAL, and SCOPUS databases were searched for reports of randomized controlled trials of individuals with tetraplegia that were published in English. We performed a meta-analysis of intensive versus less intensive interventions and neuromodulation versus sham interventions considering hand-arm function, strength, and functional independence. Results From 168 records identified, we included 29 studies (all but 1 were single-centre) in the systematic review (647 participants with C2 to T1 tetraplegia [American Spinal Injury Association impairment scale A to D]). Interventions lasted from 66 to 40,320 min. Five studies were retained in the intensity meta-analyses and 5 in the neuromodulation meta-analyses. Overall, 3/5 and 1/5 studies had adequate methodology (Cochrane Risk of Bias score ≥ 6/10). For each outcome, the p-values for the overall effect were > 0.05. Heterogeneity was low, but when analyzing intensity, it was moderate for functional independence and high for hand-arm function. Quality of evidence was very low to low. Conclusions We can provide no recommendations for using intensive versus less intensive interventions or neuromodulation versus sham during tetraplegia rehabilitation. Further multicentre studies of high methodological quality are required to reduce uncertainty about the efficacy of these interventions. Permalink : ./index.php?lvl=notice_display&id=90800

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Procédure pour conduire avec succès une revue de littérature selon la méthode PRISMA / Sébastien Mateo in Kinésithérapie, la revue, 226 (Oktobre 2020)

Public ISBD [article]  inKinésithérapie, la revue > 226 (Oktobre 2020) . - p. 29-37 Titre : Procédure pour conduire avec succès une revue de littérature selon la méthode PRISMA Type de document : texte imprimé Auteurs : Sébastien Mateo Année de publication : 2020 Article en page(s) : p. 29-37 Langues : Français (fre) Mots-clés : Preuve scientifique  evidence based practice  Revue de la littérature  Preuve scientifiqueMéthode PRISMADiagramme de FLUX Résumé : Introduction La réalisation d’une revue (systématique) de la littérature repose sur les recommandations PRISMA dont les quatre étapes sont détaillées dans le diagramme de flux. À ce jour, il n’existe pas de procédure qui détaille ces quatre étapes et qui repose sur l’utilisation d’outils simples et gratuits. Cet article pédagogique vise à présenter cette procédure. Matériel Le logiciel de gestion de bibliographie Zotero (5.0.84) et le tableur Microsoft® Excel (16.16.18). Méthode La première étape décrit l’importation des références dans Zotero puis dans Excel. La seconde, permet d’identifier les doublons, puis de les supprimer. La troisième porte sur l’identification des articles éligibles d’après la lecture du titre et du résumé. La quatrième présente l’éligibilité des articles pour leur inclusion dans la revue sur la base de la lecture entière du manuscrit. Une vérification de l’absence d’erreurs est présentée pour chaque étape du processus. Discussion Cette procédure fait suite à la formulation de la question de recherche et précède la synthèse et l’évaluation de la qualité des articles sélectionnés ainsi que la formulation de recommandations. Conclusion La procédure présentée est simple. Elle devrait aider à limiter le risque d’erreurs dans un processus qui reste souvent conduit seul, dans le cadre d’un mémoire de fin d’étude. Permalink : ./index.php?lvl=notice_display&id=89637 [article] Procédure pour conduire avec succès une revue de littérature selon la méthode PRISMA [texte imprimé] / Sébastien Mateo . - 2020 . - p. 29-37. Langues : Français (fre) in Kinésithérapie, la revue > 226 (Oktobre 2020) . - p. 29-37 Mots-clés : Preuve scientifique  evidence based practice  Revue de la littérature  Preuve scientifiqueMéthode PRISMADiagramme de FLUX Résumé : Introduction La réalisation d’une revue (systématique) de la littérature repose sur les recommandations PRISMA dont les quatre étapes sont détaillées dans le diagramme de flux. À ce jour, il n’existe pas de procédure qui détaille ces quatre étapes et qui repose sur l’utilisation d’outils simples et gratuits. Cet article pédagogique vise à présenter cette procédure. Matériel Le logiciel de gestion de bibliographie Zotero (5.0.84) et le tableur Microsoft® Excel (16.16.18). Méthode La première étape décrit l’importation des références dans Zotero puis dans Excel. La seconde, permet d’identifier les doublons, puis de les supprimer. La troisième porte sur l’identification des articles éligibles d’après la lecture du titre et du résumé. La quatrième présente l’éligibilité des articles pour leur inclusion dans la revue sur la base de la lecture entière du manuscrit. Une vérification de l’absence d’erreurs est présentée pour chaque étape du processus. Discussion Cette procédure fait suite à la formulation de la question de recherche et précède la synthèse et l’évaluation de la qualité des articles sélectionnés ainsi que la formulation de recommandations. Conclusion La procédure présentée est simple. Elle devrait aider à limiter le risque d’erreurs dans un processus qui reste souvent conduit seul, dans le cadre d’un mémoire de fin d’étude. Permalink : ./index.php?lvl=notice_display&id=89637

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Une simplification relative des démarches réglementaires obligatoires pour les études non interventionelles / Sébastien Mateo in Kinésithérapie, la revue, Vol. 19, n°209 (Mai 2019)

Public ISBD [article]  inKinésithérapie, la revue > Vol. 19, n°209 (Mai 2019) . - p. 1-2 Titre : Une simplification relative des démarches réglementaires obligatoires pour les études non interventionelles Type de document : texte imprimé Auteurs : Sébastien Mateo, Auteur Année de publication : 2019 Article en page(s) : p. 1-2 Langues : Français (fre) Permalink : ./index.php?lvl=notice_display&id=78956 [article] Une simplification relative des démarches réglementaires obligatoires pour les études non interventionelles [texte imprimé] / Sébastien Mateo, Auteur . - 2019 . - p. 1-2. Langues : Français (fre) in Kinésithérapie, la revue > Vol. 19, n°209 (Mai 2019) . - p. 1-2 Permalink : ./index.php?lvl=notice_display&id=78956

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