| Titre : | Effects of core stability on shoulder and spine kinematics during upper limb elevation: A sex-specific analysis (2022) |
| Auteurs : | Masahiro Kuniki ; Yoshitaka Iwamoto ; Nobuhiro Kito |
| Type de document : | Article |
| Dans : | Musculoskeletal Science and Practice (Vol. 62, December 2022) |
| Article en page(s) : | 102621 |
| Note générale : | https://doi.org/10.1016/j.msksp.2022.102621 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Cinématique ; Epaule ; Rachis ; Tronc |
| Mots-clés: | Stabilité du tronc |
| Résumé : | Background Upper limb elevation begins with core stabilization, but the effects of core stability on shoulder and spine kinematics are unknown. Sex differences also exist in shoulder kinematics and core stability. Objective To clarify the effects of core stability on shoulder and spine kinematics during upper limb elevation by taking sex into account. Design Cross-sectional. Methods The Sahrmann Core Stability Test, lumbar spine motor control test battery, and Y Balance Test (lower and upper quarters) were performed in 50 healthy young adults. For each test, a principal component (PC) analysis was conducted according to sex; the overall core stability score was calculated. The top and bottom third of the PC scores were defined as high and low score groups, respectively (each group: nine males and eight females). Shoulder and spine kinematics during upper limb elevation were compared separately for males and females. Results Spinal extension was greater in the low score group by a maximum of 1.9° in males (P |
| Disponible en ligne : | Oui |
| En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S2468781222001217 |
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