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Titre : | Can ankle proprioception be improved by repeated exposure to an ankle movement discrimination task requiring step-landing in individuals with and without CAI? (2022) |
Auteurs : | Ruoni Yu ; Zonghan Yang ; Jeremy Witchalls ; Roger Adams ; Gordon Waddington ; Jia Han |
Type de document : | Article |
Dans : | Physical therapy in sport (Vol. 58, Novembre 2022) |
Article en page(s) : | p. 68-73 |
Note générale : | https://doi.org/10.1016/j.ptsp.2022.09.004 |
Langues: | Français |
Descripteurs : |
HE Vinci Cheville ; Proprioception ; Traumatismes de la cheville |
Résumé : | Objectives To determine whether individuals with and without Chronic Ankle Instability (CAI) can improve their ankle movement discrimination sensitivity by repeated exposure to an ankle proprioceptive task requiring landing. Design A repeated-measures study. Setting University laboratory. Participants 24 university students, 11 with CAI and 13 without CAI. Main outcome measures Ankle proprioception was measured using the Ankle Inversion Discrimination Apparatus for Landing (AIDAL) over 3 occasions: AIDAL-1 and AIDAL-2 separated with a 10-min interval, and AIDAL-3 at 24 h post AIDAL-2. Results Better Cumberland Ankle Instability Tool (CAIT) questionnaire scores were correlated with higher AIDAL scores (rho = 0.465, p = 0.022). Two-way ANOVA showed a significant CAI main effect for step landing ankle inversion proprioception, with CAI worse (F = 8.410, p = 0.008), but the Time main effect across the 3 AIDAL tests was not significant (F = 1.552, p = 0.223). Conclusions The AIDAL assessment was sensitive in terms of discriminating between individuals with or without CAI. However, the step-down component of the AIDAL proprioceptive task was possibly too challenging. For CAI, physical therapy exercises should take into account the difficulty of the training task, so that a demonstrable learning effect can be achieved. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S1466853X22001298 |