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Titre : | Surface electromyography analysis of core stabilizing muscles during isometric shoulder contractions in athletes with low back pain (2023) |
Auteurs : | Surabhi Puranik ; Shweta Shenoy |
Type de document : | Article |
Dans : | Journal of Bodywork and Movement Therapies (Vol. 36, Octobre 2023) |
Article en page(s) : | p. 364-369 |
Note générale : | https://doi.org/10.1016/j.jbmt.2023.04.019 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Electromyographie ; Epaule ; Isométrie ; Lombalgie |
Résumé : | Background The study was carried out in the athletes with and without Low Back Pain (LBP) to determine the surface electromyography activity of core stabilizing muscles while performing isometric shoulder and trunk contractions. Study design Cross-sectional study. Methods This study enlisted the participation of 40 athletes. Group A included 20 athletes (18 males and 2 females) without LBP, and Group B included 20 athletes (12 males and 8 females) with LBP. Athletes with LBP were assessed using the Modified Oswestry Disability Questionnaire (MODQ) and Visual Analog Scale (VAS) to determine their level of disability and pain severity, respectively. EMG activity of the rectus abdominis, external oblique, longissimus, and multifidus was recorded in both groups as they performed bilateral isometric shoulder and trunk contractions. Results In the LBP group, EMG activity of the rectus abdominis and external oblique muscles was significantly lower (P |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S1360859223000347 |