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http://hdl.handle.net/1843/49284| Tipo: | Artigo de Periódico |
| Título: | Differences in motor control of an aiming task in different group ages of the elderly |
| Autor(es): | Lucas Savassi Figueiredo Tércio Apolinário de Souza Natália Lelis Torres Guilherme Menezes Lage Herbert Ugrinowitsch |
| Resumen: | Aims: This study aimed to investigate how different age groups of older adults perform and control movements in a goal-directed aiming task and the importance of visual feedback during these movements. Methods: Participants included 22 old adults, divided in two age groups: younger (60-70 yr) and older (80-90 yr). Subjects performed the task in a condition with vision and in a condition where vision was deprived. Results: In the vision condition, younger subjects showed smaller movement and reaction times, smaller radial errors, higher peak velocities, lower relative times to reach peak velocity than older subjects. In the vision-deprived condition the same results were found, except for radial error measure, where no significant effect for age groups was found. Conclusion: Younger subjects seemed to rely more on visual online feedback than older subjects and older subjects use other sensory sources to meet the possible deficits of information obtained by vision. |
| Asunto: | Envelhecimento Capacidade motora Percepção visual do movimento |
| Idioma: | eng |
| País: | Brasil |
| Editor: | Universidade Federal de Minas Gerais |
| Sigla da Institución: | UFMG |
| Departamento: | EEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICA EEF - DEPARTAMENTO DE ESPORTES |
| Tipo de acceso: | Acesso Aberto |
| Identificador DOI: | https://doi.org/10.1590/s1980-657420180003e015017 |
| URI: | http://hdl.handle.net/1843/49284 |
| Fecha del documento: | 2018 |
| metadata.dc.url.externa: | https://www.scielo.br/j/motriz/a/KN3RvnvLKmMVGh7rXwPthDk/?lang=en |
| metadata.dc.relation.ispartof: | Motriz: revista de educação física |
| Aparece en las colecciones: | Artigo de Periódico |
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| archivo | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| Differences in motor control of an aiming task in different group ages.pdf | 339.86 kB | Adobe PDF | Visualizar/Abrir |
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