dc.creatorJuárez, Fernando
dc.creatorContreras, Francoise
dc.date.accessioned2020-08-19T14:42:46Z
dc.date.accessioned2022-09-22T13:57:59Z
dc.date.available2020-08-19T14:42:46Z
dc.date.available2022-09-22T13:57:59Z
dc.date.created2020-08-19T14:42:46Z
dc.identifierISSN: 1697-2600
dc.identifierhttps://repository.urosario.edu.co/handle/10336/27567
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3434511
dc.description.abstractThe differential and simultaneous control capacity among muscle groups in the low limb of an hemiplegic patient was evaluated. Target muscles were peroneus lateral longus (PLL), anterior tibialis (TA) and lateral gastrocnemius (GE). A single case experiment with an AB design, composed of two treatments was utilized, treatment A was composed of six sessions, each session with twelve trials, getting to 72 in total; treatment B was composed of seven sessions, each session with twelve trials, getting to 84 in total. Information about three muscle groups, PLL TA and GE, was given in tratement A, and two, PLL and TA, in treatment B, in both treatments subject was asked to increased PLL activity while decreasing TA and GE activity (treatment A) or just TA activity (treatment B). An intervention time series analysis was conducted, which showed a better muscle discrimination in treatment B (two signals) than in treatment A (three signals).
dc.description.abstractAvaliou-se o controlo diferencial e simultâneo entre grupos musculares do membro inferior directo num paciente hemipléjico. Os músculos registados foram o peroneo lateral longo (PLL), o tibial anterior (TA) e o gémeo externo (GE). Realizouse um estudo de caso único com um plano AB composto de dois tratamentos A e B. O tratamento A era composto de 6 sessões e cada sessão por 12 ensaios, perfazendo um total de 72 ensaios; o tratamento B era composto por 7 sessões com 12 ensaios em cada sessão perfazendo um total de 84. No tratamento A fornecia-se informação ao sujeito sobre a actividade electromiográfica dos músculos PLL, TA y GE simultaneamente, e no tratamento B sobre os músculos PLL e TA; em ambas as condições o sujeito devia aumentar a actividade do músculo PLL enquanto diminuía a actividade dos músculos TA e GE (tratamento A) ou apenas do músculo TA (tratamento B). Realizou-se uma análise da intervenção em séries temporais, observando-se um melhor controlo muscular no tratamento B (dois tisnais) que no tratamento A (três sinais)."
dc.languagespa
dc.publisherAsociación Española de Psicología Conductual (AEPC)
dc.relationInternational Journal of Clinical and Health Psychology, ISSN: 1697-2600, Vol.3, No.2 (enero, 2003); pp. 301-312
dc.relationhttp://www.aepc.es/ijchp/articulos_pdf/ijchp-73.pdf
dc.relation312
dc.relationNo. 2
dc.relation301
dc.relationInternational Journal of Clinical and Health Psychology
dc.relationVol. 3
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightsAbierto (Texto Completo)
dc.sourceInternational Journal of Clinical and Health Psychology
dc.sourceinstname:Universidad del Rosario
dc.sourcereponame:Repositorio Institucional EdocUR
dc.subjectBiofeedback-EMG
dc.subjectRehabilitación neuromuscular
dc.subjectControl muscular
dc.subjectHemiplejia
dc.subjectExperimento de caso único
dc.titleEfecto del incremento en el número de señales de biofeedback-EMG sobre el control muscular en la hemiplejia
dc.typearticle


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