THE IMPACT OF ANKLE-FOOT ORTHOSES ON BALANCE IN OLDER ADULTS: A SCOPING REVIEW
Notice bibliographique
Résumé
BACKGROUND: Balance impairment is a contributing factor to falls. Falls are a leading cause of injury and death in older adults. An ankle-foot orthosis (AFO) is a device that can be prescribed as an intervention to help individuals with compromised balance to ambulate safely. OBJECTIVE: The purpose of this review was to investigate the role ankle-foot orthoses have in affecting balance in community-dwelling older adults. METHODOLOGY: A scoping review was conducted searching MEDLINE, CINAHL, EMBASE, and REHABDATA databases to obtain the appropriate literature to meet the following criteria: 1) quantitative research design; 2) studies with participants over age 65; 3) studies with participants with drop-foot or sensory deficits in the lower extremity; 4) the treatment intervention was unilateral or bilateral AFOs; 5) the outcome measure was balance or stability. The retrieved articles were assessed based on the internal validity, external validity, objectivity, and reliability of the study design and the interpretation of results. FINDINGS: 11 articles were identified that met the inclusion criteria. Four major themes emerged in the analysis about the impact that ankle-foot orthoses have on balance in older adults: (1) AFOs improved lateral stability, (2) AFOs improved balance under static conditions, (3) AFOs provided a reduction in postural sway and (4) AFOs increased walking speed in community-dwelling older adults. CONCLUSIONS: The evidence from the findings of the review indicate that ankle-foot orthoses have a generally positive affect on balance in older adults. Clinicians can consider the ankle-foot orthosis an effective intervention that can improve balance in some older adult patient populations. Layman's Abstract Falls are a serious cause of injury and death in older adults over age 65. Poor balance can lead to an increased number of falls in the older population. The use of a brace, called an ankle-foot orthosis, can be prescribed to community living older adults to augment their balance. Ankle-foot orthoses can improve the stability and positioning of the ankle joint and foot to aid in balance during walking and standing, however ankle-foot orthoses have also been found to restrict natural movements and interrupt sensory feedback from the lower leg and foot. The purpose of this article was to investigate how the balance of older adults living in the community is impacted by wearing ankle-foot orthoses. Through conducting a database search to obtain appropriate literature on the topic, four trends were identified for how ankle-foot orthoses impact the balance of older adult wearers. Based on the findings of this review, ankle-foot orthoses were found to improve stability and standing balance, decrease bodily sway, and increase the walking speed of older adult wearers. These findings suggest that ankle-foot orthoses have a largely positive impact on the balance of older adults and can be considered to help improve balance in certain patient populations. Article PDF Link: https://jps.library.utoronto.ca/index.php/cpoj/article/view/35132/27291 How To Cite: Laidler J.L. The impact of ankle-foot orthoses on balance in older adults: A scoping review. Canadian Prosthetics & Orthotics Journal. 2021;Volume 4, Issue 1, No.1. https://doi.org/10.33137/cpoj.v4i1.35132 Corresponding Author: Jenna LaidlerAging and Health Program, School of Rehabilitation Therapy,Queen’s University, Kingston, Canada.E-mail: j.laidler@queensu.ca
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Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,003 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,000 |
| Méta-épidémiologie (sens large) | 0,003 | 0,001 |
| Bibliométrie | 0,000 | 0,001 |
| Études des sciences et des technologies | 0,001 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,001 | 0,000 |
| Intégrité de la recherche | 0,001 | 0,004 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».