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      Can the Glittre ADL test differentiate the functional capacity of COPD patients from that of healthy subjects? Translated title: O teste de AVD-Glittre é capaz de diferenciar a capacidade funcional de indivíduos com DPOC da de saudáveis?

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          Abstract

          BACKGROUND: The Glittre ADL (TGlittre) test is a specifically designed to assess functional limitation in chronic obstructive pulmonary disease (COPD) patients. However, it is not known if it can differentiate the performance of these patients from healthy subjects. OBJECTIVES: To investigate whether the Glittre ADL test is able to differentiate the functional capacity of COPD patients from that of healthy subjects and to compare the cardiorespiratory response between Glittre ADL and the six-minute walk test (6MWT). METHODS: The study included 10 patients with COPD (GOLD 2 to 4) and 10 healthy subjects matched by age who performed the following: spirometry pre-and post-bronchodilator, a Glittre ADL test and two 6MWT on two consecutive days. RESULTS: The performance of COPD (FEV1%pred= 38.1±11.8, age=64±10 years, BMI=23.7±5.2 kg/ m²) was worse than the control group on TGlittre (5.26±2.9 min, 3.3±0.3 min, p<0.05) and 6MWT (434.97±105.18 m vs. 593.25±87.36 m, p<0.05). TGlittre correlated with the physical activity domain of the London Chest Activity of Daily Living (LCADL) scale (r=0.67, p<0.05) and with 6MWT when the total sample was analyzed (r=-0.64, p<0.05). The COPD group had a statistically higher (p<0.05) increase in dyspnea (Borg scale) than the control group for both TGlittre and 6MWT, with a similar heart rate and peripheral oxygen saturation variation in both groups (p>0.05). CONCLUSIONS: The performance of COPD patients is worse than that of healthy subjects on the Glittre ADL test, with a greater increase in dyspnea and similar heart rates.

          Translated abstract

          CONTEXTUALIZAÇÃO: O teste de AVD Glittre (TGlittre) é um teste específico desenvolvido para avaliar a limitação funcional em pacientes com doença pulmonar obstrutiva crônica (DPOC), no entanto não se sabe qual sua capacidade de diferenciar o desempenho de doentes do de indivíduos saudáveis. OBJETIVOS: Investigar se o TGlittre é capaz de diferenciar a capacidade funcional de pacientes com DPOC da de indivíduos normais, além de comparar a resposta cardiorrespiratória induzida pelo TGlittre com a do teste de caminhada de seis minutos (TC6min). MÉTODOS: Participaram do estudo dez indivíduos com DPOC (GOLD 2 a 4) e dez indivíduos saudáveis de mesma faixa etária, realizando as seguintes avaliações: espirometria pré e pós-broncodilatador; um TGlittre e dois TC6min em dois dias consecutivos. RESULTADOS: O grupo DPOC (VEF1%prev = 38,1±11,8, idade = 64±10 anos) apresentou pior desempenho que o grupo controle no TGlittre (5,26±2,9 min vs. 3,3±0,3 min, p<0,05) e no TC6min (434,97±105,18 m vs. 593,25±87,36 m, p<0,05). O TGlittre correlacionou-se com o domínio atividade física da escala London Chest Activity of Daily Living (LCADL) (r=0,67, p<0,05) no grupo DPOC e com o TC6min na amostra total (r=-0,64; p<0,05). Tanto no TGlittre como no TC6min, o grupo DPOC registrou aumento da dispneia (Borg) estatisticamente maior (p<0,05) que no grupo controle, com frequência cardíaca e saturação periférica de oxigênio similares (p>0,05). CONCLUSÕES: Pacientes com DPOC têm pior desempenho que indivíduos saudáveis no TGlittre, com maior dispneia e frequência cardíaca similar.

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          Most cited references42

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          Standardisation of spirometry

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            Standardisation of spirometry

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              Skeletal muscle dysfunction in chronic obstructive pulmonary disease. A statement of the American Thoracic Society and European Respiratory Society.

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                rbfis
                Brazilian Journal of Physical Therapy
                Braz. J. Phys. Ther.
                Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (São Carlos )
                1809-9246
                December 2011
                : 15
                : 6
                : 467-473
                Affiliations
                [1 ] Universidade Federal de Goiás Brazil
                [2 ] Universidade do Estado de Santa Catarina Brazil
                [3 ] Universidade Federal de Uberlândia Brazil
                [4 ] Universidade do Estado de Santa Catarina Brazil
                [5 ] Universidade do Estado de Santa Catarina Brazil
                Article
                S1413-35552011000600007
                10.1590/s1413-35552011005000034
                583becde-43a9-41f0-8dce-1c66f599699d

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=1413-3555&lng=en
                Categories
                ORTHOPEDICS
                REHABILITATION

                Orthopedics,Physiotherapy
                evaluation,rehabilitation,activities of daily living,pulmonary disease, chronic obstructive,avaliação,reabilitação,atividades cotidianas,doença pulmonar obstrutiva crônica

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