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Comparação dos parâmetros espaçotemporais da marcha durante a execução do TUG associado à dupla tarefa em adultos jovens
(2013)
Introduction: Biomechanical analysis of gait can be used effectively to identify changes in movement patterns and functional decline. Objective: To analyze the effect of dual task on gait spatio-temporal variables. Methods: ...
Dual task and postural control in Alzheimer's and Parkinson's disease
(Universidade Estadual Paulista, 2014)
Patients with neurodegenerative diseases are required to use cognitive resources while maintaining postural control. The aim of this study was to investigate the effects of a frontal cognitive task on postural control in ...
Efeito do treinamento com haste vibratória na biomecânica da marcha com dupla-tarefa em idosas
(Sociedade Brasileira de Medicina do Exercício e do Esporte, 2014-12-01)
Introduction:Falls in elderly are responsible for many cases of injury and death. Changes in balance and muscle strength associated with aging that contribute to the occurrence of falls, can be partially reverted with ...
Lower limb muscle coactivation levels in healthy younger and older adults during functional dual-task gait
(Universidade Estadual Paulista (Unesp), Instituto de Biociências, 2013-01-01)
The purpose of this study was to investigate the influence of daily cognitive task on stiffness of old and young female adults during the gait. The study included 17 physically active younger and 18 older women, with low ...
Do cognitive tasks during gait increase the risk of accidents with pedestrians? A study based on electromyographic parameters
(Pontifícia Universidade Católica do Paraná, 2017-03-01)
AbstractIntroduction Accidents involving pedestrians are responsible for many cases of serious injuries and deaths. Crossing streets safely requires complex planning and cognitive demand because it is necessary to perform ...
Frequency and precision of feedback and the adaptive process of learning a dual motor taskFrequência e precisão de "feedback" e o processo adaptativo de aprendizagem de uma tarefa motora de dupla demandaFrecuencia y necesidad de feedback en el proceso adaptativo de aprendizaje de una tarea motora dual
(Escola de Educação Física e Esporte da Universidade de São Paulo, 2012)
This work investigated the effects of frequency and precision of feedback on the learning of a dual-motor task. One hundred and twenty adults were randomly assigned to six groups of different knowledge of results (KR), ...
Postural adjustments of active youths in perturbation and dual-task conditionsAjustes posturales de jóvenes activos en condiciones de perturbación y doble tareaAjustes posturais de jovens ativos em condições de perturbação e tarefa dupla
(2019-09-01)
Introduction: Cognitive components are necessary to maintain posture during external perturbations. However, few studies have investigated postural control when external perturbations are associated with a concomitant ...
O envolvimento da atenção na codificação da informação visuoespacial integradaThe involvement of attention in the encoding of integrated visuo-spatial information
(Instituto de Psicologia, Universidade de Brasília, 2012)
O objetivo deste estudo foi investigar o envolvimento de recursos da atenção na codificação e manutenção da informação visual e espacial na memória de trabalho. Utilizou-se um paradigma de tarefas duplas em que uma tarefa ...
Variabilidade de parâmetros eletromiográficos e cinemáticos em diferentes condições de marcha em idosos
(2013-01-01)
The main goal of this study was to investigate the influence of fear of fall and dual task on electromyographic and kinematic variability parameters on the gait of older females. Seventeen college students (21,47 ± 2,06 ...