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Auteur Carl Mattacola
Documents disponibles écrits par cet auteur
Ajouter le résultat dans votre panier Affiner la rechercheComparison of Muscle Activation Levels Between Healthy Individuals and Persons Who Have Undergone Anterior Cruciate Ligament Reconstruction During Different Phases of Weight-Bearing Exercises / Gulcan Harput in Journal of Orthopaedic & Sports Physical Therapy, vol. 46, 11 (Novembre 2016)
[article]
in Journal of Orthopaedic & Sports Physical Therapy > vol. 46, 11 (Novembre 2016) . - 984-992
Titre : Comparison of Muscle Activation Levels Between Healthy Individuals and Persons Who Have Undergone Anterior Cruciate Ligament Reconstruction During Different Phases of Weight-Bearing Exercises Type de document : article de périodique Auteurs : Gulcan Harput ; Jennifer Howard ; Carl Mattacola Année de publication : 2016 Article en page(s) : 984-992 Langues : Anglais (eng) Descripteurs (mots clés) : [Thésaurus Mesh]Ligament croisé antérieur Résumé : Study Design Cross-sectional, controlled laboratory study.
Background
Quantification of muscular activation during different phases of functional activities is important to understand activation deficits in individuals who have undergone anterior cruciate ligament reconstruction (ACLR).
Objectives
To compare activation levels of the vastus medialis (VM), medial hamstrings (MH), and gluteus medius (GMed) muscles during the different phases of weight-bearing tasks between individuals who had undergone ACLR and healthy controls.
Methods
Surface electromyography was used to measure the activation levels of the VM, MH, and GMed muscles in 16 participants who had undergone ACLR (average time since surgery, 4 years) and 15 healthy participants during the reach and return phases of the Star Excursion Balance Test (SEBT) and the ascending and descending phases of a step-down task (SDT). Repeated-measures analyses of variance were performed to determine whether muscle activation levels differed between groups during different phases of the tasks.
Results
There were significant group-by-phase interactions for the GMed during both the SEBT and SDT. Gluteus medius activation was lower for the ACLR group during the return phase of the posteromedial direction of the SEBT compared to the control group (P = .03). During the SDT, GMed activation was higher for the ACLR group during the ascending phase than during the descending phase (P<.001), while the control group showed no difference between phases (P = .71).
Conclusion
Individuals who had undergone ACLR have similar VM and MH activation compared to healthy individuals during different phases of the SDT and SEBT. However, phase differences for GMed activity and decreased GMed activity relative to healthy individuals were observed among ACLR participantsPermalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité J Périodique Erasme - périodiques Périodiques Disponible Shoulder musculature activation during upper extremity weight-bearing exercise / Tim Ulh in Journal of Orthopaedic & Sports Physical Therapy, vol.33, 03 (Mars 2003)
[article]
in Journal of Orthopaedic & Sports Physical Therapy > vol.33, 03 (Mars 2003) . - 109-117
Titre : Shoulder musculature activation during upper extremity weight-bearing exercise Type de document : article de périodique Auteurs : Tim Ulh, Auteur ; Thomas Carver, Auteur ; Carl Mattacola, Auteur Article en page(s) : 109-117 Descripteurs (mots clés) : [Thésaurus Mesh]:~termes non classés:COIFFE ROTATEURS
[Thésaurus Mesh]Électromyographie
[Thésaurus Mesh]Épaule
[Thésaurus Mesh]Poids et mesures du corps
[Thésaurus Mesh]Rééducation et réadaptationPermalink : https://bibliotheque.helb-prigogine.be/opac_css/index.php?lvl=notice_display&id= [article]Exemplaires
Cote Support Localisation Section Disponibilité Périodique Erasme - périodiques Périodiques Disponible