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Authors
Advisor(s)
Abstract(s)
O trabalho realizado teve como objetivo principal analisar os ajustes posturais
antecipatórios que ocorrem durante o desempenho de uma tarefa motora fundamental
(apanhar), em crianças entre os nove e os dez anos de idade, residentes no Porto e que
apresentam um desenvolvimento normal com recurso ao sistema de captura e
parametrização do movimento em tempo real BioStage ®. Como objetivo secundário
pretendeu-se perceber de que forma este sistema pode ser uma ferramenta importante na
prática clínica da terapia ocupacional.
Para tal, realizou-se um estudo de natureza quantitativa e de carácter descritivo e
recorreu-se a uma amostra de 12 crianças, utilizando o método de amostragem não
probabilística por conveniência. A recolha de dados efetuou-se no sistema BioStage ® e foi
pedido que realizassem quatro itens do subteste 5 do Bruininks-Oseretsky Test of Motor
Proficiency (BOTMP) – receção bi e unilateral de uma bola com e sem ressalto no chão.
Os resultados obtidos sugerem que as raparigas e as crianças mais novas
demonstram ter menos estabilidade do tronco e pélvis ou menor capacidade de prever a
trajetória da bola e que a receção unilateral foi mais difícil de efetuar pela maioria das
crianças.
Para concluir, refere-se que o BioStage ® mostra-se útil e é uma mais-valia,
contribuindo de forma positiva para a prática da terapia ocupacional, uma vez que pode ser
considerado como um complemento ao processo de avaliação pois faz uma análise
detalhada, precisa e objetiva e identifica aspetos de difícil mensuração através da
observação.
The work aimed to analyze the anticipatory postural adjustments that occur during the performance of a motor task (to catch) in children between nine and ten years old, living in Oporto and have a normal development, using the capture system and parameterization of the real-time movement BioStage ®. As a secondary goal we sought to understand how this system can be an important tool in clinical practice of occupational therapy. We design a descriptive quantitative study, and use a non-probability, by convenience sampling method to select twelve children. The data collection was made using the BioStage ® system, and the children was asked to perform four items of the subtest 5 from Bruininks-Oseretsky Test of Motor Proficiency (BOTMP) – bi and unilateral reception with and without a ball bounce on the floor. The results obtained suggest that girls and younger children shown to have more instability of the trunk and pelvis or lower ability to predict the trajectory of the ball, and that a unilateral reception was more difficult to perform by most children. To conclude, refers that the BioStage ® shown to be useful and is an added value, contributing positively to the practice of occupational therapy, since it can be considered as a complement to the evaluation process as it makes a detailed, accurate and objective analysis and identifies aspects of difficult measurement through observation.
The work aimed to analyze the anticipatory postural adjustments that occur during the performance of a motor task (to catch) in children between nine and ten years old, living in Oporto and have a normal development, using the capture system and parameterization of the real-time movement BioStage ®. As a secondary goal we sought to understand how this system can be an important tool in clinical practice of occupational therapy. We design a descriptive quantitative study, and use a non-probability, by convenience sampling method to select twelve children. The data collection was made using the BioStage ® system, and the children was asked to perform four items of the subtest 5 from Bruininks-Oseretsky Test of Motor Proficiency (BOTMP) – bi and unilateral reception with and without a ball bounce on the floor. The results obtained suggest that girls and younger children shown to have more instability of the trunk and pelvis or lower ability to predict the trajectory of the ball, and that a unilateral reception was more difficult to perform by most children. To conclude, refers that the BioStage ® shown to be useful and is an added value, contributing positively to the practice of occupational therapy, since it can be considered as a complement to the evaluation process as it makes a detailed, accurate and objective analysis and identifies aspects of difficult measurement through observation.
Description
Keywords
BioStage ® Ajustes posturais antecipatórios Padrão de movimento Terapia Ocupacional Anticipatory postural adjustments Movement pattern Occupational Therapy
Citation
Publisher
Escola Superior de Tecnologia da Saúde do Porto. Instituto Politécnico do Porto