A comparison of augmented feedback and didactic training approaches to reduce spine motion during occupational lifting tasks.
Appl Ergon
; 99: 103612, 2022 Feb.
Article
em En
| MEDLINE
| ID: mdl-34743974
ABSTRACT
Manual handling training may be improved if it relied on the provision of individualized, augmented feedback about key movement features. The purpose of this study was to compare the reduction in sagittal spine motion during manual lifting tasks following two training approaches didactic (DID) and augmented feedback (AUG). Untrained participants (n = 26) completed lifting tests (box, medication bag, and paramedic backboard) and a randomly-assigned intervention involving 50 practice box lifts. Lifting tests were performed immediately before and after training, and one-week after interventions. Both groups exhibited reductions in spine motions immediately and one-week after the interventions. However, the AUG intervention group elicited significantly greater reductions in 5 of 12 between-group comparisons (3 tasks × 4 spine motion variables). The results of the current study support the use of augmented feedback-based approaches to manual handling training over education-based approaches.
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MEDLINE
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Tipo de estudo:
Guideline
Limite:
Humans
Idioma:
En
Revista:
Appl Ergon
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Canadá