array:24 [
  "pii" => "S0873215915302865"
  "issn" => "08732159"
  "doi" => "10.1016/S0873-2159(15)30286-5"
  "estado" => "S350"
  "fechaPublicacion" => "2008-11-01"
  "aid" => "4"
  "copyright" => "Sociedade Portuguesa de Pneumologia/SPP"
  "copyrightAnyo" => "2008"
  "documento" => "simple-article"
  "crossmark" => 0
  "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
  "subdocumento" => "fla"
  "cita" => "Rev Port Pneumol. 2008;14:769-85"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:2 [
    "total" => 2791
    "formatos" => array:3 [
      "EPUB" => 230
      "HTML" => 1800
      "PDF" => 761
    ]
  ]
  "itemSiguiente" => array:19 [
    "pii" => "S0873215915302877"
    "issn" => "08732159"
    "doi" => "10.1016/S0873-2159(15)30287-7"
    "estado" => "S350"
    "fechaPublicacion" => "2008-11-01"
    "aid" => "5"
    "copyright" => "Sociedade Portuguesa de Pneumologia/SPP"
    "documento" => "simple-article"
    "crossmark" => 0
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "fla"
    "cita" => "Rev Port Pneumol. 2008;14:787-802"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 2509
      "formatos" => array:3 [
        "EPUB" => 220
        "HTML" => 1540
        "PDF" => 749
      ]
    ]
    "pt" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
      "titulo" => "Corpos estranhos na via a&#233;rea&#58; Experi&#234;ncia de um quarto de s&#233;culo"
      "tienePdf" => "pt"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "pt"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "787"
          "paginaFinal" => "802"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Foreign bodies in the airway&#58; A quarter of a century&#8217;s experience"
        ]
      ]
      "contieneResumen" => array:2 [
        "pt" => true
        "en" => true
      ]
      "contienePdf" => array:1 [
        "pt" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "Juliana Roda, Susana Nobre, Jorge Pires, M&#46; Helena Est&#234;v&#227;o, Miguel F&#233;lix"
          "autores" => array:5 [
            0 => array:2 [
              "nombre" => "Juliana"
              "apellidos" => "Roda"
            ]
            1 => array:2 [
              "nombre" => "Susana"
              "apellidos" => "Nobre"
            ]
            2 => array:2 [
              "nombre" => "Jorge"
              "apellidos" => "Pires"
            ]
            3 => array:2 [
              "nombre" => "M&#46; Helena"
              "apellidos" => "Est&#234;v&#227;o"
            ]
            4 => array:2 [
              "nombre" => "Miguel"
              "apellidos" => "F&#233;lix"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "pt"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302877?idApp=UINPBA00004E"
    "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302877/v1_201509151433/pt/main.assets"
  ]
  "itemAnterior" => array:19 [
    "pii" => "S0873215915302853"
    "issn" => "08732159"
    "doi" => "10.1016/S0873-2159(15)30285-3"
    "estado" => "S350"
    "fechaPublicacion" => "2008-11-01"
    "aid" => "3"
    "copyright" => "Sociedade Portuguesa de Pneumologia&#47;SPP"
    "documento" => "simple-article"
    "crossmark" => 0
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "fla"
    "cita" => "Rev Port Pneumol. 2008;14:747-68"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 2847
      "formatos" => array:3 [
        "EPUB" => 237
        "HTML" => 1783
        "PDF" => 827
      ]
    ]
    "pt" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
      "titulo" => "Preval&#234;ncia da asma e da rinite em adolescentes de 13 anos do Porto&#44; Portugal"
      "tienePdf" => "pt"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "pt"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "747"
          "paginaFinal" => "768"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Prevalence of asthma and rhinitis in 13 year old adolescents in Porto&#44; Portugal"
        ]
      ]
      "contieneResumen" => array:2 [
        "pt" => true
        "en" => true
      ]
      "contienePdf" => array:1 [
        "pt" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "Helena Falc&#227;o, Elisabete Ramos, Agostinho Marques, Henrique Barros"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "Helena"
              "apellidos" => "Falc&#227;o"
            ]
            1 => array:2 [
              "nombre" => "Elisabete"
              "apellidos" => "Ramos"
            ]
            2 => array:2 [
              "nombre" => "Agostinho"
              "apellidos" => "Marques"
            ]
            3 => array:2 [
              "nombre" => "Henrique"
              "apellidos" => "Barros"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "pt"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302853?idApp=UINPBA00004E"
    "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302853/v1_201509151433/pt/main.assets"
  ]
  "pt" => array:15 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
    "titulo" => "Correla&#231;&#227;o entre hipoxemia moderada e fun&#231;&#227;o muscular esquel&#233;tica perif&#233;rica na doen&#231;a pulmonar obstrutiva cr&#243;nica &#8211; Estudo-piloto"
    "tieneTextoCompleto" => 0
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "769"
        "paginaFinal" => "785"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "S&#233;rgio Leite Rodrigues, C&#233;sar Augusto Melo e Silva, C&#233;sar Ferreira Amorim, Terezinha Lima, Fernanda Almeida Ribeiro, Carlos Alberto de Assis Viegas"
        "autores" => array:6 [
          0 => array:3 [
            "nombre" => "S&#233;rgio"
            "apellidos" => "Leite Rodrigues"
            "referencia" => array:2 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">1</span>"
                "identificador" => "af0005"
              ]
              1 => array:2 [
                "etiqueta" => "&#42;"
                "identificador" => "cr0005"
              ]
            ]
          ]
          1 => array:3 [
            "nombre" => "C&#233;sar"
            "apellidos" => "Augusto Melo e Silva"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">2</span>"
                "identificador" => "af0010"
              ]
            ]
          ]
          2 => array:3 [
            "nombre" => "C&#233;sar"
            "apellidos" => "Ferreira Amorim"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">3</span>"
                "identificador" => "af0015"
              ]
            ]
          ]
          3 => array:3 [
            "nombre" => "Terezinha"
            "apellidos" => "Lima"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">4</span>"
                "identificador" => "af0020"
              ]
            ]
          ]
          4 => array:3 [
            "nombre" => "Fernanda"
            "apellidos" => "Almeida Ribeiro"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">5</span>"
                "identificador" => "af0025"
              ]
            ]
          ]
          5 => array:3 [
            "nombre" => "Carlos"
            "apellidos" => "Alberto de Assis Viegas"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">6</span>"
                "identificador" => "af0030"
              ]
            ]
          ]
        ]
        "afiliaciones" => array:6 [
          0 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Mestre em Ci&#234;ncias da Sa&#250;de&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physiotherapist&#44; MsC&#44; Health Sciences&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "1"
            "identificador" => "af0005"
          ]
          1 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Doutor em Ci&#234;ncias M&#233;dicas&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physiotherapist&#44; Doctor of Medical Sciences&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "2"
            "identificador" => "af0010"
          ]
          2 => array:3 [
            "entidad" => "Engenheiro electr&#243;nico&#44; Mestre em Engenharia Biom&#233;dica&#44; Universidade do Vale do Para&#237;ba &#8211; UNIVAP &#47; Electronic Engineer&#44; MsC&#44; Biomedical Engineering&#44; Universidade do Vale do Para&#237;ba &#8211; UNIVAP"
            "etiqueta" => "3"
            "identificador" => "af0015"
          ]
          3 => array:3 [
            "entidad" => "M&#233;dica&#44; Mestre em Ci&#234;ncias da Sa&#250;de&#44; Universidade de Bras&#237;lia &#47; Physician&#44; MsC&#44; Health Sciences&#44; Universidade de Bras&#237;lia"
            "etiqueta" => "4"
            "identificador" => "af0020"
          ]
          4 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Especialista em Fisioterapia Pneumofuncional&#44; Universidade de Bras&#237;lia &#47; Physiotherapist&#44; Respiratory Physiotherapy specialist&#44; Universidade de Bras&#237;lia"
            "etiqueta" => "5"
            "identificador" => "af0025"
          ]
          5 => array:3 [
            "entidad" => "M&#233;dico&#44; Doutor da Universidade de Bras&#237;lia &#8211; UnB&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physician&#44; Doctor at the Universidade de Bras&#237;lia &#8211; UnB&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "6"
            "identificador" => "af0030"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cr0005"
            "etiqueta" => "&#42;"
            "correspondencia" => "<span class="elsevierStyleBold">Correspond&#234;ncia &#47; <span class="elsevierStyleItalic">Correspondence to</span></span>&#58; Rua 05 Norte Lote 02 Bloco B Apto 1304 Residencial Cedro&#44; &#193;guas Claras CEP&#58;71907-720 Bras&#237;lia &#8211; DF Brasil"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "en" => array:1 [
        "titulo" => "Correlation between mild hypoxaemia and limb skeletal muscle function in chronic obstructive pulmonary disease &#8211; Pilot study"
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "fechaRecibido" => "2007-10-18"
    "fechaAceptado" => "2008-07-23"
    "PalabrasClave" => array:2 [
      "pt" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palavras-chave"
          "identificador" => "xpalclavsec570058"
          "palabras" => array:6 [
            0 => "Teste de caminhada de seis minutos"
            1 => "for&#231;a muscular"
            2 => "hipoxemia"
            3 => "DPOC"
            4 => "reabilita&#231;&#227;o pulmonar"
            5 => "electromiografia"
          ]
        ]
      ]
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Key-words"
          "identificador" => "xpalclavsec570059"
          "palabras" => array:6 [
            0 => "Six-minute walk test"
            1 => "muscle strength"
            2 => "hypoxaemia"
            3 => "COPD"
            4 => "pulmonary rehabilitation"
            5 => "electromyography"
          ]
        ]
      ]
    ]
    "tieneResumen" => true
    "resumen" => array:2 [
      "pt" => array:2 [
        "titulo" => "Resumo"
        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Introdu&#231;&#227;o&#58;</span> A capacidade de exerc&#237;cio em portadores de DPOC depende da gravidade da limita&#231;&#227;o ao fluxo a&#233;reo&#44; do grau de hipoxemia e da fun&#231;&#227;o muscular esquel&#233;tica&#46; Nesses doentes&#44; a atrofia e a fraqueza da musculatura perif&#233;rica s&#227;o consideradas consequ&#234;ncias sist&#233;micas da DPOC e est&#227;o associadas &#224; redu&#231;&#227;o da capacidade de exerc&#237;cio&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Objectivos&#58;</span> Investigar a poss&#237;vel correla&#231;&#227;o entre hipoxemia moderada e o comprometimento muscular perif&#233;rico na DPOC&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Doentes e m&#233;todos&#58;</span> Dez doentes encaminhados ao Programa de Reabilita&#231;&#227;o Pulmonar do Hospital Universit&#225;rio de Bras&#237;lia foram inclu&#237;dos neste estudo&#46; A fun&#231;&#227;o pulmonar foi avaliada por espirometria&#44; gasometria arterial e avalia&#231;&#227;o funcional pelo teste de caminhada de seis minutos&#44; sinal electromiogr&#225;fico e for&#231;a de delt&#243;ide e quadric&#237;petes&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> As correla&#231;&#245;es entre PaO<span class="elsevierStyleInf">2</span> e a for&#231;a quadric&#237;ptica &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;61 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;007&#41; e a dist&#226;ncia percorrida no TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;96 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41; foram positivas e significativas&#46; Houve correla&#231;&#227;o negativa e significativa entre PaO<span class="elsevierStyleInf">2</span> e a frequ&#234;ncia mediana de quadric&#237;petes &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#44;42 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;04&#41;&#46; Observ&#225;mos tamb&#233;m correla&#231;&#227;o significativa entre for&#231;a de quadric&#237;petes e o TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;67 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41;&#46; Assim como houve correla&#231;&#227;o negativa e significativa entre a frequ&#234;ncia mediana de quadric&#237;petes&#44; e o TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#44;42 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;04&#41;&#46; N&#227;o encontr&#225;mos correla&#231;&#227;o significativa entre a PaO<span class="elsevierStyleInf">2</span> e for&#231;a ou frequ&#234;ncia mediana do m&#250;sculo delt&#243;ide&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> A PaO<span class="elsevierStyleInf">2</span> tem correla&#231;&#227;o importante e significativa com vari&#225;veis de fun&#231;&#227;o muscular perif&#233;rica&#46; A hipoxemia moderada e a disfun&#231;&#227;o muscular perif&#233;rica precoce possuem como principal impacto negativo a deteriora&#231;&#227;o da capacidade funcional de portadores de DPOC&#46;</p><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;6&#41;&#58; 769-785</span></p></span>"
      ]
      "en" => array:2 [
        "titulo" => "Abstract"
        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rationale&#58;</span> Exercise capacity in COPD patients depends on the degree of airflow obstruction&#44; the severity of the hypoxaemia and skeletal muscle function&#46; Muscle atrophy and weakness are considered systemic consequences of COPD and are associated with reduced exercise capacity&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aims&#58;</span> To investigate the correlation between mild hypoxaemia and muscular strength&#44; muscular fatigue and functional capacity in COPD patients&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Methods&#58;</span> Ten patients enrolled on a PRP at the Hospital Universit&#225;rio de Bras&#237;lia &#8211; HUB were included in this study&#46; Lung function was evaluated by spirometry and arterial blood gas analysis&#46; Functional evaluation was made using the 6MWT and using isometric contraction of deltoid and quadriceps muscles&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> There were positive correlations between PaO<span class="elsevierStyleInf">2&#44;</span> quadriceps strength &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;61 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;007&#41; and PaO<span class="elsevierStyleInf">2</span> and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;96&#44; p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; There were negative correlations between PaO<span class="elsevierStyleInf">2</span> and median frequency of quadriceps &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#46;42 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;04&#41;&#46; We observed significant correlation between quadriceps strength and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;67 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; There was negative correlation between median frequency of quadriceps and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#46;42 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;04&#41;&#46; We did not observe any correlation between PaO<span class="elsevierStyleInf">2</span> and strength or median frequency of deltoid muscle&#46;</p><p id="sp0055" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusions&#58;</span> PaO<span class="elsevierStyleInf">2</span> has important correlations with muscular function variables&#46; The main negative impact of mild hypoxaemia and precocious limb muscular disability on COPD patients is decreased functional capacity&#46;</p><p id="sp0060" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;6&#41;&#58; 769-785</span></p></span>"
      ]
    ]
    "lecturaRecomendada" => array:1 [
      0 => array:3 [
        "vista" => "all"
        "titulo" => "<span class="elsevierStyleSectionTitle" id="st0025">Bibliografia &#47; Bibliography</span>"
        "seccion" => array:1 [
          0 => array:2 [
            "vista" => "all"
            "bibliografiaReferencia" => array:27 [
              0 => array:3 [
                "identificador" => "bb0005"
                "etiqueta" => "1&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Global strategy for the diagnosis&#44; management and prevention of chronic obstructive pulmonary disease &#8211; GOLD Executive Summary"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "K&#46;F&#46; Rabe"
                              1 => "S&#46; Hurd"
                              2 => "A&#46; Anzueto"
                              3 => "P&#46;J&#46; Barnes"
                              4 => "S&#46;A&#46; Buist"
                              5 => "P&#46; Calverley"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/rccm.200703-456SO"
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2007"
                          "volumen" => "176"
                          "paginaInicial" => "532"
                          "paginaFinal" => "555"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17507545"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              1 => array:3 [
                "identificador" => "bb0010"
                "etiqueta" => "2&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "From muscle disuse to myopathy in COPD&#58; potential contribution of oxidative stress"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:2 [
                              0 => "A&#46; Couillard"
                              1 => "C&#46; Prefaut"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1183/09031936.05.00139904"
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2005"
                          "volumen" => "26"
                          "numero" => "4"
                          "paginaInicial" => "703"
                          "paginaFinal" => "719"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16204604"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              2 => array:3 [
                "identificador" => "bb0015"
                "etiqueta" => "3&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Characteristics of physical activities in daily life in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "F&#46; Pitta"
                              1 => "T&#46; Troosters"
                              2 => "M&#46;A&#46; Spruit"
                              3 => "V&#46;S&#46; Probst"
                              4 => "M&#46; Decramer"
                              5 => "R&#46; Gosselink"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2005"
                          "volumen" => "17"
                          "numero" => "9"
                          "paginaInicial" => "972"
                          "paginaFinal" => "977"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              3 => array:3 [
                "identificador" => "bb0020"
                "etiqueta" => "4&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Assessment of progression of COPD&#58; report of a workshop held in Leuven&#44; 11-12 March 2004"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "M&#46; Decramer"
                              1 => "R&#46; Gosselink"
                              2 => "M&#46;R&#46; M&#246;lken"
                              3 => "J&#46; Buffels"
                              4 => "O&#46;V&#46; Schayck"
                              5 => "P&#46;A&#46; Gevenois"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1136/thx.2004.028712"
                        "Revista" => array:7 [
                          "tituloSerie" => "Thorax"
                          "fecha" => "2005"
                          "volumen" => "60"
                          "numero" => "4"
                          "paginaInicial" => "335"
                          "paginaFinal" => "342"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15790991"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              4 => array:3 [
                "identificador" => "bb0025"
                "etiqueta" => "5&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Systemic effects of chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "A&#46;G&#46;N&#46; Agust&#237;"
                              1 => "A&#46; Noguera"
                              2 => "A&#46;J&#46; Sauleda"
                              3 => "E&#46; Sala"
                              4 => "J&#46; Pons"
                              5 => "X&#46; Busquets"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2003"
                          "volumen" => "21"
                          "numero" => "2"
                          "paginaInicial" => "347"
                          "paginaFinal" => "360"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12608452"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              5 => array:3 [
                "identificador" => "bb0030"
                "etiqueta" => "6&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Myosin heavy chain composition of skeletal muscles in young rats growing under hypobaric hypoxia conditions"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "A&#46;X&#46; Bigard"
                              1 => "H&#46; Sanchez"
                              2 => "O&#46; Birot"
                              3 => "B&#46; Serrurier"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "J Appl Physiol"
                          "fecha" => "2000"
                          "volumen" => "88"
                          "numero" => "2"
                          "paginaInicial" => "479"
                          "paginaFinal" => "486"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10658014"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              6 => array:3 [
                "identificador" => "bb0035"
                "etiqueta" => "7&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Metabolic and hemodynamic responses of lower limb during exercise in patients with COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "F&#46; Maltais"
                              1 => "J&#46; Jobin"
                              2 => "M&#46;J&#46; Sullivan"
                              3 => "S&#46; Bernard"
                              4 => "F&#46; Whitton"
                              5 => "K&#46;J&#46; Killian"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "J Appl Physio"
                          "fecha" => "1998"
                          "volumen" => "84"
                          "numero" => "5"
                          "paginaInicial" => "1573"
                          "paginaFinal" => "1580"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              7 => array:3 [
                "identificador" => "bb0040"
                "etiqueta" => "8&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "The body-mass index&#44; airflow obstruction&#44; dyspnea&#44; and exercise capacity index in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "B&#46;R&#46; Celli"
                              1 => "C&#46;G&#46; Cote"
                              2 => "J&#46;M&#46; Marin"
                              3 => "C&#46; Casanova"
                              4 => "M&#46; Montes de Oca"
                              5 => "R&#46;A&#46; Mendez"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1056/NEJMoa021322"
                        "Revista" => array:7 [
                          "tituloSerie" => "N Engl J Med"
                          "fecha" => "2004"
                          "volumen" => "350"
                          "numero" => "4"
                          "paginaInicial" => "1005"
                          "paginaFinal" => "1012"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14999112"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              8 => array:3 [
                "identificador" => "bb0045"
                "etiqueta" => "9&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Pulmonary rehabilitation and the BODE index in COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:2 [
                              0 => "C&#46;G&#46; Cote"
                              1 => "B&#46;R&#46; Celli"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1183/09031936.05.00045505"
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2005"
                          "volumen" => "26"
                          "numero" => "4"
                          "paginaInicial" => "630"
                          "paginaFinal" => "636"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16204593"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              9 => array:3 [
                "identificador" => "bb0050"
                "etiqueta" => "10&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Sleep-related O<span class="elsevierStyleInf">2</span> desaturation and daytime pulmonary haemodynamics in COPD patients with mild hypoxaemia"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "A&#46; Chaouat"
                              1 => "E&#46; Weitzenblum"
                              2 => "R&#46; Kessler"
                              3 => "C&#46; Charpentier"
                              4 => "M&#46; Ehrhart"
                              5 => "P&#46; Levi-Valensi"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "1997"
                          "volumen" => "10"
                          "numero" => "8"
                          "paginaInicial" => "1730"
                          "paginaFinal" => "1735"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9272911"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              10 => array:3 [
                "identificador" => "bb0055"
                "etiqueta" => "11&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "titulo" => "Lung function testing&#58; Selection of reference values and interpretative strategies"
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm/144.5.1202"
                        "Revista" => array:7 [
                          "tituloSerie" => "American Thoracic Society&#46; Am Rev Respir Dis"
                          "fecha" => "1991"
                          "volumen" => "144"
                          "numero" => "5"
                          "paginaInicial" => "1202"
                          "paginaFinal" => "1218"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1952453"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              11 => array:3 [
                "identificador" => "bb0060"
                "etiqueta" => "12&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Changes in the normal expiration flow-volume curve with growth and aging"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "R&#46;J&#46; Knudson"
                              1 => "M&#46;D&#46; Lebowitz"
                              2 => "C&#46;J&#46; Holberg"
                              3 => "B&#46; Burrows"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/arrd.1983.127.6.725"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am Rev Respir Dis"
                          "fecha" => "1983"
                          "volumen" => "127"
                          "numero" => "6"
                          "paginaInicial" => "725"
                          "paginaFinal" => "734"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6859656"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              12 => array:3 [
                "identificador" => "bb0065"
                "etiqueta" => "13&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "ATS statement&#58; guidelines for six-minute walk test"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:1 [
                              0 => "American Thoracic Society"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.166.1.at1102"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2002"
                          "volumen" => "166"
                          "numero" => "1"
                          "paginaInicial" => "111"
                          "paginaFinal" => "117"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12091180"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              13 => array:3 [
                "identificador" => "bb0070"
                "etiqueta" => "14&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Electrophysiologic changes during exercise testing in patients with chronic obstructive respiratory disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "N&#46; Gosselin"
                              1 => "F&#46; Durand"
                              2 => "M&#46; Poulain"
                              3 => "K&#46; Lambert"
                              4 => "F&#46; Ceugniet"
                              5 => "C&#46; Pr&#233;faut"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1002/mus.10286"
                        "Revista" => array:7 [
                          "tituloSerie" => "Muscle Nerve"
                          "fecha" => "2003"
                          "volumen" => "27"
                          "numero" => "2"
                          "paginaInicial" => "170"
                          "paginaFinal" => "179"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12548524"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              14 => array:3 [
                "identificador" => "bb0075"
                "etiqueta" => "15&#46;"
                "referencia" => array:1 [
                  0 => array:1 [
                    "referenciaCompleta" => "<a href="http://www.seniam.com">www&#46;seniam&#46;com</a> &#91;homepage on the internet&#93;&#46; Surface ElectroMyoGraphy for the non-invasive assessment of muscles &#40;SENIAM&#41;&#46; Dispon&#237;vel em&#58; <a href="http://www.seniam.com">www&#46;seniam&#46;com</a>&#46;"
                  ]
                ]
              ]
              15 => array:3 [
                "identificador" => "bb0080"
                "etiqueta" => "16&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "titulo" => "Oxigenoterapia domiciliar prolongada &#40;ODP&#41; &#8211; Sociedade Brasileira de Pneumologia e Tisiologia &#8211; SBPT"
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "J Pneumol"
                          "fecha" => "2000"
                          "volumen" => "26"
                          "numero" => "6"
                          "paginaInicial" => "341"
                          "paginaFinal" => "350"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              16 => array:3 [
                "identificador" => "bb0085"
                "etiqueta" => "17&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Clinical Practice Guideline &#8211; Oxygen Therapy in the Home or Extended Care Facility"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:1 [
                              0 => "AARC"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Respir Care"
                          "fecha" => "1992"
                          "volumen" => "37"
                          "numero" => "8"
                          "paginaInicial" => "918"
                          "paginaFinal" => "922"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10145785"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              17 => array:3 [
                "identificador" => "bb0090"
                "etiqueta" => "18&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Effect of acute severe hypoxia on peripheral fatigue and endurance capacity in healthy humans"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "M&#46;L&#46; Romer"
                              1 => "H&#46;C&#46; Haverkamp"
                              2 => "M&#46; Amann"
                              3 => "A&#46;T&#46; Lovering"
                              4 => "D&#46;F&#46; Pegelow"
                              5 => "J&#46;A&#46; Dempsey"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Physiol Regul Integr Comp Physiol"
                          "fecha" => "2007"
                          "volumen" => "292"
                          "numero" => "1"
                          "paginaInicial" => "598"
                          "paginaFinal" => "606"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              18 => array:3 [
                "identificador" => "bb0095"
                "etiqueta" => "19&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Effects of arterial oxygen content on peripheral locomotor muscle fatigue"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "M&#46; Amann"
                              1 => "M&#46;L&#46; Romer"
                              2 => "D&#46;F&#46; Pegelow"
                              3 => "Anthony J&#46; Jacques AJ"
                              4 => "C&#46;J&#46; Hess"
                              5 => "J&#46;A&#46; Dempsey"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1152/japplphysiol.01596.2005"
                        "Revista" => array:7 [
                          "tituloSerie" => "J Appl Physiol"
                          "fecha" => "2006"
                          "volumen" => "101"
                          "numero" => "1"
                          "paginaInicial" => "119"
                          "paginaFinal" => "127"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16497836"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              19 => array:3 [
                "identificador" => "bb0100"
                "etiqueta" => "20&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:3 [
                              0 => "R&#46; Merletti"
                              1 => "A&#46; Rainoldi"
                              2 => "D&#46; Farina"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "LibroEditado" => array:4 [
                          "titulo" => "Electromyography &#8211; physiology&#44; engineering and noninvasive applications"
                          "paginaInicial" => "233"
                          "paginaFinal" => "241"
                          "serieFecha" => "2004"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              20 => array:3 [
                "identificador" => "bb0105"
                "etiqueta" => "21&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Endurance training improves skeletal muscle electrical activity in active COPD patients"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "N&#46; Gosselin"
                              1 => "K&#46; Lambert"
                              2 => "M&#46; Poulain"
                              3 => "A&#46; Martin"
                              4 => "C&#46; Pr&#233;faut"
                              5 => "A&#46; Varray"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Nuscle Nerve"
                          "fecha" => "2003"
                          "volumen" => "28"
                          "numero" => "6"
                          "paginaInicial" => "744"
                          "paginaFinal" => "753"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              21 => array:3 [
                "identificador" => "bb0110"
                "etiqueta" => "22&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "6-Minute Walk Work for Assessment of Functional Capacity in Patients With COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "R&#46; Carter"
                              1 => "D&#46;B&#46; Holiday"
                              2 => "C&#46; Nwasuruba"
                              3 => "J&#46; Stocks"
                              4 => "C&#46; Grothues"
                              5 => "B&#46; Tiep"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Chest"
                          "fecha" => "2003"
                          "volumen" => "123"
                          "numero" => "5"
                          "paginaInicial" => "1408"
                          "paginaFinal" => "1415"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12740255"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              22 => array:3 [
                "identificador" => "bb0115"
                "etiqueta" => "23&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "A qualitative systematic overview of the measurement properties of functional walk tests used in the cardiorespiratory domain"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "S&#46; Solway"
                              1 => "D&#46; Brooks"
                              2 => "Y&#46; Lacasse"
                              3 => "S&#46; Thomas"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Chest"
                          "fecha" => "2001"
                          "volumen" => "119"
                          "numero" => "1"
                          "paginaInicial" => "256"
                          "paginaFinal" => "270"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11157613"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              23 => array:3 [
                "identificador" => "bb0120"
                "etiqueta" => "24&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Oxidative enzyme activities of the vastus lateralis muscle and the functional status in patients with COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "F&#46; Maltais"
                              1 => "P&#46; LeBlanc"
                              2 => "F&#46; Whittom"
                              3 => "C&#46; Simard"
                              4 => "K&#46; Marquis"
                              5 => "M&#46; B&#233;langer"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Thorax"
                          "fecha" => "2000"
                          "volumen" => "55"
                          "numero" => "10"
                          "paginaInicial" => "848"
                          "paginaFinal" => "853"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10992537"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              24 => array:3 [
                "identificador" => "bb0125"
                "etiqueta" => "25&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Peripheral muscle weakness contributes to exercise limitation in COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:3 [
                              0 => "R&#46; Gosselink"
                              1 => "T&#46; Troosters"
                              2 => "M&#46; Decramer"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.153.3.8630582"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "1996"
                          "volumen" => "153"
                          "numero" => "3"
                          "paginaInicial" => "976"
                          "paginaFinal" => "980"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8630582"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              25 => array:3 [
                "identificador" => "bb0130"
                "etiqueta" => "26&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Peripheral muscle weakness in patients with chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "S&#46; Bernard"
                              1 => "P&#46; Le-Blanc"
                              2 => "F&#46; Whittom"
                              3 => "G&#46; Carrier"
                              4 => "J&#46; Jobin"
                              5 => "R&#46; Belleau"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.158.2.9711023"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "1998"
                          "volumen" => "158"
                          "numero" => "2"
                          "paginaInicial" => "629"
                          "paginaFinal" => "634"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9700144"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              26 => array:3 [
                "identificador" => "bb0135"
                "etiqueta" => "27&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Inspiratory capacity&#44; dynamic hyperinflation&#44; breathlessness and exercise performance during the 6-minutes-walk test in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "J&#46;M&#46; Marin"
                              1 => "S&#46;J&#46; Carrizo"
                              2 => "M&#46; Gascon"
                              3 => "A&#46; Sanchez"
                              4 => "B&#46; Gallego"
                              5 => "B&#46;R&#46; Celli"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.163.6.2003172"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2001"
                          "volumen" => "163"
                          "numero" => "6"
                          "paginaInicial" => "1395"
                          "paginaFinal" => "1399"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11371407"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "pt"
  "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302865/v1_201509151433/pt/main.assets"
  "Apartado" => array:4 [
    "identificador" => "9575"
    "tipo" => "SECCION"
    "pt" => array:2 [
      "titulo" => "Artigos originais"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "pt"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/08732159/0000001400000006/v1_201509151433/S0873215915302865/v1_201509151433/pt/main.pdf?idApp=UINPBA00004E&text.app=https://journalpulmonology.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302865?idApp=UINPBA00004E"
]
Share
Journal Information

Statistics

Follow this link to access the full text of the article

Artigo Original/Original Article
Correlação entre hipoxemia moderada e função muscular esquelética periférica na doença pulmonar obstrutiva crónica – Estudo-piloto
Correlation between mild hypoxaemia and limb skeletal muscle function in chronic obstructive pulmonary disease – Pilot study
Sérgio Leite Rodrigues1,*, César Augusto Melo e Silva2, César Ferreira Amorim3, Terezinha Lima4, Fernanda Almeida Ribeiro5, Carlos Alberto de Assis Viegas6
1 Fisioterapeuta, Mestre em Ciências da Saúde, Universidade de Brasília – UnB / Physiotherapist, MsC, Health Sciences, Universidade de Brasília – UnB
2 Fisioterapeuta, Doutor em Ciências Médicas, Universidade de Brasília – UnB / Physiotherapist, Doctor of Medical Sciences, Universidade de Brasília – UnB
3 Engenheiro electrónico, Mestre em Engenharia Biomédica, Universidade do Vale do Paraíba – UNIVAP / Electronic Engineer, MsC, Biomedical Engineering, Universidade do Vale do Paraíba – UNIVAP
4 Médica, Mestre em Ciências da Saúde, Universidade de Brasília / Physician, MsC, Health Sciences, Universidade de Brasília
5 Fisioterapeuta, Especialista em Fisioterapia Pneumofuncional, Universidade de Brasília / Physiotherapist, Respiratory Physiotherapy specialist, Universidade de Brasília
6 Médico, Doutor da Universidade de Brasília – UnB, Universidade de Brasília – UnB / Physician, Doctor at the Universidade de Brasília – UnB, Universidade de Brasília – UnB
Read
5872
Times
was read the article
2314
Total PDF
3558
Total HTML
Share statistics
 array:24 [
  "pii" => "S0873215915302865"
  "issn" => "08732159"
  "doi" => "10.1016/S0873-2159(15)30286-5"
  "estado" => "S350"
  "fechaPublicacion" => "2008-11-01"
  "aid" => "4"
  "copyright" => "Sociedade Portuguesa de Pneumologia&#47;SPP"
  "copyrightAnyo" => "2008"
  "documento" => "simple-article"
  "crossmark" => 0
  "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
  "subdocumento" => "fla"
  "cita" => "Rev Port Pneumol. 2008;14:769-85"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:2 [
    "total" => 2791
    "formatos" => array:3 [
      "EPUB" => 230
      "HTML" => 1800
      "PDF" => 761
    ]
  ]
  "itemSiguiente" => array:19 [
    "pii" => "S0873215915302877"
    "issn" => "08732159"
    "doi" => "10.1016/S0873-2159(15)30287-7"
    "estado" => "S350"
    "fechaPublicacion" => "2008-11-01"
    "aid" => "5"
    "copyright" => "Sociedade Portuguesa de Pneumologia&#47;SPP"
    "documento" => "simple-article"
    "crossmark" => 0
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "fla"
    "cita" => "Rev Port Pneumol. 2008;14:787-802"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 2509
      "formatos" => array:3 [
        "EPUB" => 220
        "HTML" => 1540
        "PDF" => 749
      ]
    ]
    "pt" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
      "titulo" => "Corpos estranhos na via a&#233;rea&#58; Experi&#234;ncia de um quarto de s&#233;culo"
      "tienePdf" => "pt"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "pt"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "787"
          "paginaFinal" => "802"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Foreign bodies in the airway&#58; A quarter of a century&#8217;s experience"
        ]
      ]
      "contieneResumen" => array:2 [
        "pt" => true
        "en" => true
      ]
      "contienePdf" => array:1 [
        "pt" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "Juliana Roda, Susana Nobre, Jorge Pires, M&#46; Helena Est&#234;v&#227;o, Miguel F&#233;lix"
          "autores" => array:5 [
            0 => array:2 [
              "nombre" => "Juliana"
              "apellidos" => "Roda"
            ]
            1 => array:2 [
              "nombre" => "Susana"
              "apellidos" => "Nobre"
            ]
            2 => array:2 [
              "nombre" => "Jorge"
              "apellidos" => "Pires"
            ]
            3 => array:2 [
              "nombre" => "M&#46; Helena"
              "apellidos" => "Est&#234;v&#227;o"
            ]
            4 => array:2 [
              "nombre" => "Miguel"
              "apellidos" => "F&#233;lix"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "pt"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302877?idApp=UINPBA00004E"
    "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302877/v1_201509151433/pt/main.assets"
  ]
  "itemAnterior" => array:19 [
    "pii" => "S0873215915302853"
    "issn" => "08732159"
    "doi" => "10.1016/S0873-2159(15)30285-3"
    "estado" => "S350"
    "fechaPublicacion" => "2008-11-01"
    "aid" => "3"
    "copyright" => "Sociedade Portuguesa de Pneumologia&#47;SPP"
    "documento" => "simple-article"
    "crossmark" => 0
    "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/"
    "subdocumento" => "fla"
    "cita" => "Rev Port Pneumol. 2008;14:747-68"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 2847
      "formatos" => array:3 [
        "EPUB" => 237
        "HTML" => 1783
        "PDF" => 827
      ]
    ]
    "pt" => array:11 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
      "titulo" => "Preval&#234;ncia da asma e da rinite em adolescentes de 13 anos do Porto&#44; Portugal"
      "tienePdf" => "pt"
      "tieneTextoCompleto" => 0
      "tieneResumen" => array:2 [
        0 => "pt"
        1 => "en"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "747"
          "paginaFinal" => "768"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "en" => array:1 [
          "titulo" => "Prevalence of asthma and rhinitis in 13 year old adolescents in Porto&#44; Portugal"
        ]
      ]
      "contieneResumen" => array:2 [
        "pt" => true
        "en" => true
      ]
      "contienePdf" => array:1 [
        "pt" => true
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "Helena Falc&#227;o, Elisabete Ramos, Agostinho Marques, Henrique Barros"
          "autores" => array:4 [
            0 => array:2 [
              "nombre" => "Helena"
              "apellidos" => "Falc&#227;o"
            ]
            1 => array:2 [
              "nombre" => "Elisabete"
              "apellidos" => "Ramos"
            ]
            2 => array:2 [
              "nombre" => "Agostinho"
              "apellidos" => "Marques"
            ]
            3 => array:2 [
              "nombre" => "Henrique"
              "apellidos" => "Barros"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "pt"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302853?idApp=UINPBA00004E"
    "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302853/v1_201509151433/pt/main.assets"
  ]
  "pt" => array:15 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Artigo Original&#47;Original Article</span>"
    "titulo" => "Correla&#231;&#227;o entre hipoxemia moderada e fun&#231;&#227;o muscular esquel&#233;tica perif&#233;rica na doen&#231;a pulmonar obstrutiva cr&#243;nica &#8211; Estudo-piloto"
    "tieneTextoCompleto" => 0
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "769"
        "paginaFinal" => "785"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "S&#233;rgio Leite Rodrigues, C&#233;sar Augusto Melo e Silva, C&#233;sar Ferreira Amorim, Terezinha Lima, Fernanda Almeida Ribeiro, Carlos Alberto de Assis Viegas"
        "autores" => array:6 [
          0 => array:3 [
            "nombre" => "S&#233;rgio"
            "apellidos" => "Leite Rodrigues"
            "referencia" => array:2 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">1</span>"
                "identificador" => "af0005"
              ]
              1 => array:2 [
                "etiqueta" => "&#42;"
                "identificador" => "cr0005"
              ]
            ]
          ]
          1 => array:3 [
            "nombre" => "C&#233;sar"
            "apellidos" => "Augusto Melo e Silva"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">2</span>"
                "identificador" => "af0010"
              ]
            ]
          ]
          2 => array:3 [
            "nombre" => "C&#233;sar"
            "apellidos" => "Ferreira Amorim"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">3</span>"
                "identificador" => "af0015"
              ]
            ]
          ]
          3 => array:3 [
            "nombre" => "Terezinha"
            "apellidos" => "Lima"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">4</span>"
                "identificador" => "af0020"
              ]
            ]
          ]
          4 => array:3 [
            "nombre" => "Fernanda"
            "apellidos" => "Almeida Ribeiro"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">5</span>"
                "identificador" => "af0025"
              ]
            ]
          ]
          5 => array:3 [
            "nombre" => "Carlos"
            "apellidos" => "Alberto de Assis Viegas"
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">6</span>"
                "identificador" => "af0030"
              ]
            ]
          ]
        ]
        "afiliaciones" => array:6 [
          0 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Mestre em Ci&#234;ncias da Sa&#250;de&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physiotherapist&#44; MsC&#44; Health Sciences&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "1"
            "identificador" => "af0005"
          ]
          1 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Doutor em Ci&#234;ncias M&#233;dicas&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physiotherapist&#44; Doctor of Medical Sciences&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "2"
            "identificador" => "af0010"
          ]
          2 => array:3 [
            "entidad" => "Engenheiro electr&#243;nico&#44; Mestre em Engenharia Biom&#233;dica&#44; Universidade do Vale do Para&#237;ba &#8211; UNIVAP &#47; Electronic Engineer&#44; MsC&#44; Biomedical Engineering&#44; Universidade do Vale do Para&#237;ba &#8211; UNIVAP"
            "etiqueta" => "3"
            "identificador" => "af0015"
          ]
          3 => array:3 [
            "entidad" => "M&#233;dica&#44; Mestre em Ci&#234;ncias da Sa&#250;de&#44; Universidade de Bras&#237;lia &#47; Physician&#44; MsC&#44; Health Sciences&#44; Universidade de Bras&#237;lia"
            "etiqueta" => "4"
            "identificador" => "af0020"
          ]
          4 => array:3 [
            "entidad" => "Fisioterapeuta&#44; Especialista em Fisioterapia Pneumofuncional&#44; Universidade de Bras&#237;lia &#47; Physiotherapist&#44; Respiratory Physiotherapy specialist&#44; Universidade de Bras&#237;lia"
            "etiqueta" => "5"
            "identificador" => "af0025"
          ]
          5 => array:3 [
            "entidad" => "M&#233;dico&#44; Doutor da Universidade de Bras&#237;lia &#8211; UnB&#44; Universidade de Bras&#237;lia &#8211; UnB &#47; Physician&#44; Doctor at the Universidade de Bras&#237;lia &#8211; UnB&#44; Universidade de Bras&#237;lia &#8211; UnB"
            "etiqueta" => "6"
            "identificador" => "af0030"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cr0005"
            "etiqueta" => "&#42;"
            "correspondencia" => "<span class="elsevierStyleBold">Correspond&#234;ncia &#47; <span class="elsevierStyleItalic">Correspondence to</span></span>&#58; Rua 05 Norte Lote 02 Bloco B Apto 1304 Residencial Cedro&#44; &#193;guas Claras CEP&#58;71907-720 Bras&#237;lia &#8211; DF Brasil"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "en" => array:1 [
        "titulo" => "Correlation between mild hypoxaemia and limb skeletal muscle function in chronic obstructive pulmonary disease &#8211; Pilot study"
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "fechaRecibido" => "2007-10-18"
    "fechaAceptado" => "2008-07-23"
    "PalabrasClave" => array:2 [
      "pt" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palavras-chave"
          "identificador" => "xpalclavsec570058"
          "palabras" => array:6 [
            0 => "Teste de caminhada de seis minutos"
            1 => "for&#231;a muscular"
            2 => "hipoxemia"
            3 => "DPOC"
            4 => "reabilita&#231;&#227;o pulmonar"
            5 => "electromiografia"
          ]
        ]
      ]
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Key-words"
          "identificador" => "xpalclavsec570059"
          "palabras" => array:6 [
            0 => "Six-minute walk test"
            1 => "muscle strength"
            2 => "hypoxaemia"
            3 => "COPD"
            4 => "pulmonary rehabilitation"
            5 => "electromyography"
          ]
        ]
      ]
    ]
    "tieneResumen" => true
    "resumen" => array:2 [
      "pt" => array:2 [
        "titulo" => "Resumo"
        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Introdu&#231;&#227;o&#58;</span> A capacidade de exerc&#237;cio em portadores de DPOC depende da gravidade da limita&#231;&#227;o ao fluxo a&#233;reo&#44; do grau de hipoxemia e da fun&#231;&#227;o muscular esquel&#233;tica&#46; Nesses doentes&#44; a atrofia e a fraqueza da musculatura perif&#233;rica s&#227;o consideradas consequ&#234;ncias sist&#233;micas da DPOC e est&#227;o associadas &#224; redu&#231;&#227;o da capacidade de exerc&#237;cio&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Objectivos&#58;</span> Investigar a poss&#237;vel correla&#231;&#227;o entre hipoxemia moderada e o comprometimento muscular perif&#233;rico na DPOC&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Doentes e m&#233;todos&#58;</span> Dez doentes encaminhados ao Programa de Reabilita&#231;&#227;o Pulmonar do Hospital Universit&#225;rio de Bras&#237;lia foram inclu&#237;dos neste estudo&#46; A fun&#231;&#227;o pulmonar foi avaliada por espirometria&#44; gasometria arterial e avalia&#231;&#227;o funcional pelo teste de caminhada de seis minutos&#44; sinal electromiogr&#225;fico e for&#231;a de delt&#243;ide e quadric&#237;petes&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> As correla&#231;&#245;es entre PaO<span class="elsevierStyleInf">2</span> e a for&#231;a quadric&#237;ptica &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;61 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;007&#41; e a dist&#226;ncia percorrida no TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;96 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41; foram positivas e significativas&#46; Houve correla&#231;&#227;o negativa e significativa entre PaO<span class="elsevierStyleInf">2</span> e a frequ&#234;ncia mediana de quadric&#237;petes &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#44;42 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;04&#41;&#46; Observ&#225;mos tamb&#233;m correla&#231;&#227;o significativa entre for&#231;a de quadric&#237;petes e o TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;67 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41;&#46; Assim como houve correla&#231;&#227;o negativa e significativa entre a frequ&#234;ncia mediana de quadric&#237;petes&#44; e o TC6 &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#44;42 e p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;04&#41;&#46; N&#227;o encontr&#225;mos correla&#231;&#227;o significativa entre a PaO<span class="elsevierStyleInf">2</span> e for&#231;a ou frequ&#234;ncia mediana do m&#250;sculo delt&#243;ide&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> A PaO<span class="elsevierStyleInf">2</span> tem correla&#231;&#227;o importante e significativa com vari&#225;veis de fun&#231;&#227;o muscular perif&#233;rica&#46; A hipoxemia moderada e a disfun&#231;&#227;o muscular perif&#233;rica precoce possuem como principal impacto negativo a deteriora&#231;&#227;o da capacidade funcional de portadores de DPOC&#46;</p><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;6&#41;&#58; 769-785</span></p></span>"
      ]
      "en" => array:2 [
        "titulo" => "Abstract"
        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rationale&#58;</span> Exercise capacity in COPD patients depends on the degree of airflow obstruction&#44; the severity of the hypoxaemia and skeletal muscle function&#46; Muscle atrophy and weakness are considered systemic consequences of COPD and are associated with reduced exercise capacity&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aims&#58;</span> To investigate the correlation between mild hypoxaemia and muscular strength&#44; muscular fatigue and functional capacity in COPD patients&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Methods&#58;</span> Ten patients enrolled on a PRP at the Hospital Universit&#225;rio de Bras&#237;lia &#8211; HUB were included in this study&#46; Lung function was evaluated by spirometry and arterial blood gas analysis&#46; Functional evaluation was made using the 6MWT and using isometric contraction of deltoid and quadriceps muscles&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> There were positive correlations between PaO<span class="elsevierStyleInf">2&#44;</span> quadriceps strength &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;61 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;007&#41; and PaO<span class="elsevierStyleInf">2</span> and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;96&#44; p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; There were negative correlations between PaO<span class="elsevierStyleInf">2</span> and median frequency of quadriceps &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#46;42 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;04&#41;&#46; We observed significant correlation between quadriceps strength and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;67 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; There was negative correlation between median frequency of quadriceps and the 6MWT &#40;r<span class="elsevierStyleSup">2</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>-0&#46;42 and p<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;04&#41;&#46; We did not observe any correlation between PaO<span class="elsevierStyleInf">2</span> and strength or median frequency of deltoid muscle&#46;</p><p id="sp0055" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusions&#58;</span> PaO<span class="elsevierStyleInf">2</span> has important correlations with muscular function variables&#46; The main negative impact of mild hypoxaemia and precocious limb muscular disability on COPD patients is decreased functional capacity&#46;</p><p id="sp0060" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;6&#41;&#58; 769-785</span></p></span>"
      ]
    ]
    "lecturaRecomendada" => array:1 [
      0 => array:3 [
        "vista" => "all"
        "titulo" => "<span class="elsevierStyleSectionTitle" id="st0025">Bibliografia &#47; Bibliography</span>"
        "seccion" => array:1 [
          0 => array:2 [
            "vista" => "all"
            "bibliografiaReferencia" => array:27 [
              0 => array:3 [
                "identificador" => "bb0005"
                "etiqueta" => "1&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Global strategy for the diagnosis&#44; management and prevention of chronic obstructive pulmonary disease &#8211; GOLD Executive Summary"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "K&#46;F&#46; Rabe"
                              1 => "S&#46; Hurd"
                              2 => "A&#46; Anzueto"
                              3 => "P&#46;J&#46; Barnes"
                              4 => "S&#46;A&#46; Buist"
                              5 => "P&#46; Calverley"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/rccm.200703-456SO"
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2007"
                          "volumen" => "176"
                          "paginaInicial" => "532"
                          "paginaFinal" => "555"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17507545"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              1 => array:3 [
                "identificador" => "bb0010"
                "etiqueta" => "2&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "From muscle disuse to myopathy in COPD&#58; potential contribution of oxidative stress"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:2 [
                              0 => "A&#46; Couillard"
                              1 => "C&#46; Prefaut"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1183/09031936.05.00139904"
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2005"
                          "volumen" => "26"
                          "numero" => "4"
                          "paginaInicial" => "703"
                          "paginaFinal" => "719"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16204604"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              2 => array:3 [
                "identificador" => "bb0015"
                "etiqueta" => "3&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Characteristics of physical activities in daily life in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "F&#46; Pitta"
                              1 => "T&#46; Troosters"
                              2 => "M&#46;A&#46; Spruit"
                              3 => "V&#46;S&#46; Probst"
                              4 => "M&#46; Decramer"
                              5 => "R&#46; Gosselink"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2005"
                          "volumen" => "17"
                          "numero" => "9"
                          "paginaInicial" => "972"
                          "paginaFinal" => "977"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              3 => array:3 [
                "identificador" => "bb0020"
                "etiqueta" => "4&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Assessment of progression of COPD&#58; report of a workshop held in Leuven&#44; 11-12 March 2004"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "M&#46; Decramer"
                              1 => "R&#46; Gosselink"
                              2 => "M&#46;R&#46; M&#246;lken"
                              3 => "J&#46; Buffels"
                              4 => "O&#46;V&#46; Schayck"
                              5 => "P&#46;A&#46; Gevenois"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1136/thx.2004.028712"
                        "Revista" => array:7 [
                          "tituloSerie" => "Thorax"
                          "fecha" => "2005"
                          "volumen" => "60"
                          "numero" => "4"
                          "paginaInicial" => "335"
                          "paginaFinal" => "342"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15790991"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              4 => array:3 [
                "identificador" => "bb0025"
                "etiqueta" => "5&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Systemic effects of chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "A&#46;G&#46;N&#46; Agust&#237;"
                              1 => "A&#46; Noguera"
                              2 => "A&#46;J&#46; Sauleda"
                              3 => "E&#46; Sala"
                              4 => "J&#46; Pons"
                              5 => "X&#46; Busquets"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2003"
                          "volumen" => "21"
                          "numero" => "2"
                          "paginaInicial" => "347"
                          "paginaFinal" => "360"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12608452"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              5 => array:3 [
                "identificador" => "bb0030"
                "etiqueta" => "6&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Myosin heavy chain composition of skeletal muscles in young rats growing under hypobaric hypoxia conditions"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "A&#46;X&#46; Bigard"
                              1 => "H&#46; Sanchez"
                              2 => "O&#46; Birot"
                              3 => "B&#46; Serrurier"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "J Appl Physiol"
                          "fecha" => "2000"
                          "volumen" => "88"
                          "numero" => "2"
                          "paginaInicial" => "479"
                          "paginaFinal" => "486"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10658014"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              6 => array:3 [
                "identificador" => "bb0035"
                "etiqueta" => "7&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Metabolic and hemodynamic responses of lower limb during exercise in patients with COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "F&#46; Maltais"
                              1 => "J&#46; Jobin"
                              2 => "M&#46;J&#46; Sullivan"
                              3 => "S&#46; Bernard"
                              4 => "F&#46; Whitton"
                              5 => "K&#46;J&#46; Killian"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "J Appl Physio"
                          "fecha" => "1998"
                          "volumen" => "84"
                          "numero" => "5"
                          "paginaInicial" => "1573"
                          "paginaFinal" => "1580"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              7 => array:3 [
                "identificador" => "bb0040"
                "etiqueta" => "8&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "The body-mass index&#44; airflow obstruction&#44; dyspnea&#44; and exercise capacity index in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "B&#46;R&#46; Celli"
                              1 => "C&#46;G&#46; Cote"
                              2 => "J&#46;M&#46; Marin"
                              3 => "C&#46; Casanova"
                              4 => "M&#46; Montes de Oca"
                              5 => "R&#46;A&#46; Mendez"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1056/NEJMoa021322"
                        "Revista" => array:7 [
                          "tituloSerie" => "N Engl J Med"
                          "fecha" => "2004"
                          "volumen" => "350"
                          "numero" => "4"
                          "paginaInicial" => "1005"
                          "paginaFinal" => "1012"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14999112"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              8 => array:3 [
                "identificador" => "bb0045"
                "etiqueta" => "9&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Pulmonary rehabilitation and the BODE index in COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:2 [
                              0 => "C&#46;G&#46; Cote"
                              1 => "B&#46;R&#46; Celli"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1183/09031936.05.00045505"
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "2005"
                          "volumen" => "26"
                          "numero" => "4"
                          "paginaInicial" => "630"
                          "paginaFinal" => "636"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16204593"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              9 => array:3 [
                "identificador" => "bb0050"
                "etiqueta" => "10&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Sleep-related O<span class="elsevierStyleInf">2</span> desaturation and daytime pulmonary haemodynamics in COPD patients with mild hypoxaemia"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "A&#46; Chaouat"
                              1 => "E&#46; Weitzenblum"
                              2 => "R&#46; Kessler"
                              3 => "C&#46; Charpentier"
                              4 => "M&#46; Ehrhart"
                              5 => "P&#46; Levi-Valensi"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Eur Respir J"
                          "fecha" => "1997"
                          "volumen" => "10"
                          "numero" => "8"
                          "paginaInicial" => "1730"
                          "paginaFinal" => "1735"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9272911"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              10 => array:3 [
                "identificador" => "bb0055"
                "etiqueta" => "11&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "titulo" => "Lung function testing&#58; Selection of reference values and interpretative strategies"
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm/144.5.1202"
                        "Revista" => array:7 [
                          "tituloSerie" => "American Thoracic Society&#46; Am Rev Respir Dis"
                          "fecha" => "1991"
                          "volumen" => "144"
                          "numero" => "5"
                          "paginaInicial" => "1202"
                          "paginaFinal" => "1218"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1952453"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              11 => array:3 [
                "identificador" => "bb0060"
                "etiqueta" => "12&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Changes in the normal expiration flow-volume curve with growth and aging"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "R&#46;J&#46; Knudson"
                              1 => "M&#46;D&#46; Lebowitz"
                              2 => "C&#46;J&#46; Holberg"
                              3 => "B&#46; Burrows"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/arrd.1983.127.6.725"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am Rev Respir Dis"
                          "fecha" => "1983"
                          "volumen" => "127"
                          "numero" => "6"
                          "paginaInicial" => "725"
                          "paginaFinal" => "734"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6859656"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              12 => array:3 [
                "identificador" => "bb0065"
                "etiqueta" => "13&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "ATS statement&#58; guidelines for six-minute walk test"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:1 [
                              0 => "American Thoracic Society"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.166.1.at1102"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2002"
                          "volumen" => "166"
                          "numero" => "1"
                          "paginaInicial" => "111"
                          "paginaFinal" => "117"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12091180"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              13 => array:3 [
                "identificador" => "bb0070"
                "etiqueta" => "14&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Electrophysiologic changes during exercise testing in patients with chronic obstructive respiratory disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "N&#46; Gosselin"
                              1 => "F&#46; Durand"
                              2 => "M&#46; Poulain"
                              3 => "K&#46; Lambert"
                              4 => "F&#46; Ceugniet"
                              5 => "C&#46; Pr&#233;faut"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1002/mus.10286"
                        "Revista" => array:7 [
                          "tituloSerie" => "Muscle Nerve"
                          "fecha" => "2003"
                          "volumen" => "27"
                          "numero" => "2"
                          "paginaInicial" => "170"
                          "paginaFinal" => "179"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12548524"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              14 => array:3 [
                "identificador" => "bb0075"
                "etiqueta" => "15&#46;"
                "referencia" => array:1 [
                  0 => array:1 [
                    "referenciaCompleta" => "<a href="http://www.seniam.com">www&#46;seniam&#46;com</a> &#91;homepage on the internet&#93;&#46; Surface ElectroMyoGraphy for the non-invasive assessment of muscles &#40;SENIAM&#41;&#46; Dispon&#237;vel em&#58; <a href="http://www.seniam.com">www&#46;seniam&#46;com</a>&#46;"
                  ]
                ]
              ]
              15 => array:3 [
                "identificador" => "bb0080"
                "etiqueta" => "16&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "titulo" => "Oxigenoterapia domiciliar prolongada &#40;ODP&#41; &#8211; Sociedade Brasileira de Pneumologia e Tisiologia &#8211; SBPT"
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "J Pneumol"
                          "fecha" => "2000"
                          "volumen" => "26"
                          "numero" => "6"
                          "paginaInicial" => "341"
                          "paginaFinal" => "350"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              16 => array:3 [
                "identificador" => "bb0085"
                "etiqueta" => "17&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Clinical Practice Guideline &#8211; Oxygen Therapy in the Home or Extended Care Facility"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:1 [
                              0 => "AARC"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Respir Care"
                          "fecha" => "1992"
                          "volumen" => "37"
                          "numero" => "8"
                          "paginaInicial" => "918"
                          "paginaFinal" => "922"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10145785"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              17 => array:3 [
                "identificador" => "bb0090"
                "etiqueta" => "18&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Effect of acute severe hypoxia on peripheral fatigue and endurance capacity in healthy humans"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "M&#46;L&#46; Romer"
                              1 => "H&#46;C&#46; Haverkamp"
                              2 => "M&#46; Amann"
                              3 => "A&#46;T&#46; Lovering"
                              4 => "D&#46;F&#46; Pegelow"
                              5 => "J&#46;A&#46; Dempsey"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Am J Physiol Regul Integr Comp Physiol"
                          "fecha" => "2007"
                          "volumen" => "292"
                          "numero" => "1"
                          "paginaInicial" => "598"
                          "paginaFinal" => "606"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              18 => array:3 [
                "identificador" => "bb0095"
                "etiqueta" => "19&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Effects of arterial oxygen content on peripheral locomotor muscle fatigue"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "M&#46; Amann"
                              1 => "M&#46;L&#46; Romer"
                              2 => "D&#46;F&#46; Pegelow"
                              3 => "Anthony J&#46; Jacques AJ"
                              4 => "C&#46;J&#46; Hess"
                              5 => "J&#46;A&#46; Dempsey"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1152/japplphysiol.01596.2005"
                        "Revista" => array:7 [
                          "tituloSerie" => "J Appl Physiol"
                          "fecha" => "2006"
                          "volumen" => "101"
                          "numero" => "1"
                          "paginaInicial" => "119"
                          "paginaFinal" => "127"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16497836"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              19 => array:3 [
                "identificador" => "bb0100"
                "etiqueta" => "20&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:1 [
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:3 [
                              0 => "R&#46; Merletti"
                              1 => "A&#46; Rainoldi"
                              2 => "D&#46; Farina"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "LibroEditado" => array:4 [
                          "titulo" => "Electromyography &#8211; physiology&#44; engineering and noninvasive applications"
                          "paginaInicial" => "233"
                          "paginaFinal" => "241"
                          "serieFecha" => "2004"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              20 => array:3 [
                "identificador" => "bb0105"
                "etiqueta" => "21&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Endurance training improves skeletal muscle electrical activity in active COPD patients"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "N&#46; Gosselin"
                              1 => "K&#46; Lambert"
                              2 => "M&#46; Poulain"
                              3 => "A&#46; Martin"
                              4 => "C&#46; Pr&#233;faut"
                              5 => "A&#46; Varray"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:6 [
                          "tituloSerie" => "Nuscle Nerve"
                          "fecha" => "2003"
                          "volumen" => "28"
                          "numero" => "6"
                          "paginaInicial" => "744"
                          "paginaFinal" => "753"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              21 => array:3 [
                "identificador" => "bb0110"
                "etiqueta" => "22&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "6-Minute Walk Work for Assessment of Functional Capacity in Patients With COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "R&#46; Carter"
                              1 => "D&#46;B&#46; Holiday"
                              2 => "C&#46; Nwasuruba"
                              3 => "J&#46; Stocks"
                              4 => "C&#46; Grothues"
                              5 => "B&#46; Tiep"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Chest"
                          "fecha" => "2003"
                          "volumen" => "123"
                          "numero" => "5"
                          "paginaInicial" => "1408"
                          "paginaFinal" => "1415"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12740255"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              22 => array:3 [
                "identificador" => "bb0115"
                "etiqueta" => "23&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "A qualitative systematic overview of the measurement properties of functional walk tests used in the cardiorespiratory domain"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:4 [
                              0 => "S&#46; Solway"
                              1 => "D&#46; Brooks"
                              2 => "Y&#46; Lacasse"
                              3 => "S&#46; Thomas"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Chest"
                          "fecha" => "2001"
                          "volumen" => "119"
                          "numero" => "1"
                          "paginaInicial" => "256"
                          "paginaFinal" => "270"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11157613"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              23 => array:3 [
                "identificador" => "bb0120"
                "etiqueta" => "24&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Oxidative enzyme activities of the vastus lateralis muscle and the functional status in patients with COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "F&#46; Maltais"
                              1 => "P&#46; LeBlanc"
                              2 => "F&#46; Whittom"
                              3 => "C&#46; Simard"
                              4 => "K&#46; Marquis"
                              5 => "M&#46; B&#233;langer"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:1 [
                        "Revista" => array:7 [
                          "tituloSerie" => "Thorax"
                          "fecha" => "2000"
                          "volumen" => "55"
                          "numero" => "10"
                          "paginaInicial" => "848"
                          "paginaFinal" => "853"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10992537"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              24 => array:3 [
                "identificador" => "bb0125"
                "etiqueta" => "25&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Peripheral muscle weakness contributes to exercise limitation in COPD"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:3 [
                              0 => "R&#46; Gosselink"
                              1 => "T&#46; Troosters"
                              2 => "M&#46; Decramer"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.153.3.8630582"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "1996"
                          "volumen" => "153"
                          "numero" => "3"
                          "paginaInicial" => "976"
                          "paginaFinal" => "980"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8630582"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              25 => array:3 [
                "identificador" => "bb0130"
                "etiqueta" => "26&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Peripheral muscle weakness in patients with chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => true
                            "autores" => array:6 [
                              0 => "S&#46; Bernard"
                              1 => "P&#46; Le-Blanc"
                              2 => "F&#46; Whittom"
                              3 => "G&#46; Carrier"
                              4 => "J&#46; Jobin"
                              5 => "R&#46; Belleau"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.158.2.9711023"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "1998"
                          "volumen" => "158"
                          "numero" => "2"
                          "paginaInicial" => "629"
                          "paginaFinal" => "634"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9700144"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
              26 => array:3 [
                "identificador" => "bb0135"
                "etiqueta" => "27&#46;"
                "referencia" => array:1 [
                  0 => array:2 [
                    "contribucion" => array:1 [
                      0 => array:2 [
                        "titulo" => "Inspiratory capacity&#44; dynamic hyperinflation&#44; breathlessness and exercise performance during the 6-minutes-walk test in chronic obstructive pulmonary disease"
                        "autores" => array:1 [
                          0 => array:2 [
                            "etal" => false
                            "autores" => array:6 [
                              0 => "J&#46;M&#46; Marin"
                              1 => "S&#46;J&#46; Carrizo"
                              2 => "M&#46; Gascon"
                              3 => "A&#46; Sanchez"
                              4 => "B&#46; Gallego"
                              5 => "B&#46;R&#46; Celli"
                            ]
                          ]
                        ]
                      ]
                    ]
                    "host" => array:1 [
                      0 => array:2 [
                        "doi" => "10.1164/ajrccm.163.6.2003172"
                        "Revista" => array:7 [
                          "tituloSerie" => "Am J Respir Crit Care Med"
                          "fecha" => "2001"
                          "volumen" => "163"
                          "numero" => "6"
                          "paginaInicial" => "1395"
                          "paginaFinal" => "1399"
                          "link" => array:1 [
                            0 => array:2 [
                              "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11371407"
                              "web" => "Medline"
                            ]
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
  ]
  "idiomaDefecto" => "pt"
  "url" => "/08732159/0000001400000006/v1_201509151433/S0873215915302865/v1_201509151433/pt/main.assets"
  "Apartado" => array:4 [
    "identificador" => "9575"
    "tipo" => "SECCION"
    "pt" => array:2 [
      "titulo" => "Artigos originais"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "pt"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/08732159/0000001400000006/v1_201509151433/S0873215915302865/v1_201509151433/pt/main.pdf?idApp=UINPBA00004E&text.app=https://journalpulmonology.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0873215915302865?idApp=UINPBA00004E"
]
Article information
ISSN: 08732159
Original language: Portuguese
The statistics are updated each day
Year/Month Html Pdf Total
2024 November 4 5 9
2024 October 36 47 83
2024 September 32 25 57
2024 August 50 48 98
2024 July 38 34 72
2024 June 26 30 56
2024 May 27 34 61
2024 April 37 30 67
2024 March 30 27 57
2024 February 40 29 69
2024 January 20 32 52
2023 December 19 25 44
2023 November 25 24 49
2023 October 17 31 48
2023 September 22 38 60
2023 August 22 18 40
2023 July 19 30 49
2023 June 23 16 39
2023 May 25 22 47
2023 April 14 20 34
2023 March 35 21 56
2023 February 22 23 45
2023 January 18 24 42
2022 December 20 22 42
2022 November 39 34 73
2022 October 34 34 68
2022 September 13 43 56
2022 August 33 54 87
2022 July 21 33 54
2022 June 18 29 47
2022 May 31 39 70
2022 April 24 34 58
2022 March 15 27 42
2022 February 26 31 57
2022 January 22 39 61
2021 December 22 39 61
2021 November 19 34 53
2021 October 32 44 76
2021 September 28 35 63
2021 August 33 16 49
2021 July 17 16 33
2021 June 21 20 41
2021 May 40 27 67
2021 April 72 27 99
2021 March 45 15 60
2021 February 54 19 73
2021 January 29 6 35
2020 December 22 12 34
2020 November 39 18 57
2020 October 24 13 37
2020 September 60 27 87
2020 August 51 26 77
2020 July 54 18 72
2020 June 42 29 71
2020 May 52 20 72
2020 April 55 16 71
2020 March 38 16 54
2020 February 37 17 54
2020 January 43 25 68
2019 December 48 14 62
2019 November 62 21 83
2019 October 41 20 61
2019 September 52 18 70
2019 August 69 23 92
2019 July 63 18 81
2019 June 70 23 93
2019 May 65 40 105
2019 April 72 34 106
2019 March 109 15 124
2019 February 97 16 113
2019 January 112 38 150
2018 December 44 10 54
2018 November 22 0 22
2018 October 14 9 23
2018 September 12 5 17
2018 August 44 22 66
2018 July 32 25 57
2018 June 53 20 73
2018 May 64 19 83
2018 April 57 33 90
2018 March 51 31 82
2018 February 38 14 52
2018 January 43 19 62
2017 December 47 14 61
2017 November 37 21 58
2017 October 25 9 34
2017 September 33 13 46
2017 August 33 15 48
2017 July 22 6 28
2017 June 29 22 51
2017 May 41 13 54
2017 April 11 2 13
2017 March 25 69 94
2017 February 13 6 19
2017 January 11 3 14
2016 December 14 5 19
2016 November 9 4 13
2016 October 13 10 23
2016 September 3 2 5
2016 August 3 1 4
2016 July 4 6 10
2016 June 1 0 1
2016 May 1 2 3
2016 April 1 1 2
2016 March 1 1 2
2016 February 3 5 8
2016 January 9 4 13
2015 December 4 1 5
2015 November 3 2 5
2015 October 2 3 5
Show all

Follow this link to access the full text of the article

Pulmonology

Are you a health professional able to prescribe or dispense drugs?