Differences in motor control of an aiming task in different group ages of the elderly

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dc.creatorLucas Savassi Figueiredo
dc.creatorTércio Apolinário de Souza
dc.creatorNatália Lelis Torres
dc.creatorGuilherme Menezes Lage
dc.creatorHerbert Ugrinowitsch
dc.date.accessioned2023-01-31T14:39:41Z
dc.date.accessioned2025-09-09T00:47:10Z
dc.date.available2023-01-31T14:39:41Z
dc.date.issued2018
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.1590/s1980-657420180003e015017
dc.identifier.issn1980-6574
dc.identifier.urihttps://hdl.handle.net/1843/49284
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofMotriz: revista de educação física
dc.rightsAcesso Aberto
dc.subjectEnvelhecimento
dc.subjectCapacidade motora
dc.subjectPercepção visual do movimento
dc.subject.otherAging
dc.subject.otherMotor control
dc.subject.otherAiming
dc.subject.otherVisual feedback
dc.titleDifferences in motor control of an aiming task in different group ages of the elderly
dc.typeArtigo de periódico
local.citation.epage9
local.citation.issue3
local.citation.spage1
local.citation.volume24
local.description.resumoAims: 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.
local.identifier.orcidhttps://orcid.org/0000-0001-5853-4978
local.identifier.orcidhttps://orcid.org/0000-0002-2136-0238
local.identifier.orcidhttps://orcid.org/0000-0002-2860-0353
local.identifier.orcidhttps://orcid.org/0000-0001-8296-3676
local.identifier.orcidhttps://orcid.org/0000-0003-0317-1940
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICA
local.publisher.departmentEEF - DEPARTAMENTO DE ESPORTES
local.publisher.initialsUFMG
local.url.externahttps://www.scielo.br/j/motriz/a/KN3RvnvLKmMVGh7rXwPthDk/?lang=en

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