Pimáx e autonomia funcional em idosos asilados
Samária Cader 1,2, Elirez Bezerra da Silva 3, Rodrigo Vale 4, Silvia Bacelar 1,2,5, Maria Dolores Monteiro 6, Estélio Dantas 1,7
1Universidade do Grande Rio /RJ – Brasil
2Hospital Quinta D’or/RJ – Brasil
3Universidade Gama Filho/Rio de Janeiro- RJ- Brasil
4Laboratório de Biociências da Motricidade Humana da Universidade Federal do Rio Grande do Norte/ Rio Grande do Norte- RN – Brasil
5Instituto do Câncer/RJ- Brasil
]]> 6Departamento de Desporto da Universidade de Trás os Montes e Alto Douro/ Vila Real - Portugal7Universidade Castelo Branco/Rio de Janeiro- RJ – Brasil
Universidade do Grande Rio / Rio de Janeiro- RJ – Brasil
RESUMO
O presente estudo tem como objetivo avaliar o efeito do fortalecimento muscular inspiratório sobre a pressão inspiratória máxima (Pimáx) e a autonomia funcional de idosos asilados. A amostra foi constituída de 34 gerontes, divididos em grupo experimental - GE (n=21, 76,48±2,12 anos) e grupo controle - GC (n=13, 75,69±2,26 anos). Para avaliação da autonomia funcional, foi utilizado o protocolo de avaliação funcional do GDLAM. A Pimáx foi aferida em aparelho próprio denominado Manovacuômetro (Analógico com intervalo operacional de -150 a +150 cmH2O; Critical Med/USA-2002). O protocolo de intervenção consistiu em carga de trabalho instalada gradualmente (50%-100%); sessões com duração de 20 minutos, com 7 séries de fortalecimento (2 minutos cada) e intervalo de 1 minuto entre as séries, durante 10 semanas, 3 vezes na semana. A análise de variância de medidas repetidas multivariada encontrou diferenças significativas entre as variáveis Pimáx, autonomia funcional (IG), caminhar 10m (C10m), levantar da posição sentada (LPS), vestir e tirar a camisa (VTC), levantar da posição decúbito ventral (LPDV) e levantar e caminhar por locais da casa (LCLC) apresentadas pelos GC e GE, sendo este último superior ao primeiro (p=0,00000). Desta forma, pôde-se concluir que o fortalecimento isolado da musculatura inspiratória causou aumento da Pimáx e da autonomia funcional dos idosos asilados analisados.
Palavras-chave: idosos asilados; Pimáx; autonomia funcional
Effect of inspiratory muscles training in maximal inspiratory pressure and functional autonomy of sheltered elderly people
ABSTRACT
]]> The main purpose of this study was to access the effect of inspiratory muscles training in maximal inspiratory pressure (Pimáx) and functional autonomy of sheltered elderly people. The sample consisted of 34 elderly people, divided in: experimental group - EG (n=21, 76,48±2,12 years) and group control - GC (n=13, 75,69±2,26 years ). The method created by The Latin-American Development Group for Elderly (GDLAM) was used to evaluate functional autonomy through successive tests. The Pimáx was calibrated in a Manovacuometer device (analogical with interval operational of 150 the +150 cmH2O; Critical Med / USA -2002). The registry of intervention consisting in : working load installed bit-by-bit (50%-100%); sessions with duration of 20 minutes , with 7 sets of training (2 minutes each) and interval of 1 minute among the sets, for 10 weeks , 3 times a week. The multivariate analysis of variance showed significant improvements (p=0,00000) in Pimáx and the tests that were used to assess functional autonomy. In this way, it was concluded that the strengthening inspiratory muscles improves Pimáx and functional autonomy of the sheltered elderly people analyzed.Key-words: sheltered elderly people; Pimáx; functional autonomy
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Data de submissão: Outubro 2006
Data de Aceite: Dezembro 2006
Correspondência
Samária Ali Cader. Rua Jorge Emílio Fontenelle, n. 550/ bl. 2a, apto. 202- Rio de Janeiro- RJ - Brasil. CEP: 22790-140
]]> Tel: (0xx21)2437-4916 email: samariacader@gmail.com]]>