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        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p class="elsevierStyleSimplePara elsevierViewall">Sleep apnea-hypopnea syndrome &#40;SAHS&#41; is an emerging disease with considerable cardiovascular impact&#46; The myocardial performance index &#40;MPI&#41; is an echocardiographic parameter that is useful in the assessment of global myocardial function&#46; The purpose of this study was to identify any differences in the MPI between patients with and without SAHS&#46;</p> <span class="elsevierStyleSectionTitle">Patients and methods</span><p class="elsevierStyleSimplePara elsevierViewall">We studied 120 consecutive patients referred to our department for suspected SAHS&#46; Following the overnight sleep study and after excluding all patients with hypertension&#44; heart disease&#44; or invalid recordings&#44; 54 patients with SAHS and 13 patients without the disease matched for age and body mass were analyzed&#46; A blinded cardiologist performed Doppler echocardiography&#44; measuring parameters related to ventricular hypertrophy&#44; systolic function&#44; diastolic function&#44; and the MPI&#46; The data were compared by &#967;<span class="elsevierStyleSup">2</span> and analysis of variance&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p class="elsevierStyleSimplePara elsevierViewall">Mean &#40;SD&#41; ventricular mass was greater in patients with SAHS &#40;183&#46;17 &#91;40&#46;5&#93; g&#41; than in those without that diagnosis &#40;149 &#91;26&#93; g&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;005&#41;&#46; No differences were observed in systolic function &#40;78&#46;5&#37; &#91;8&#46;95&#37;&#93; vs 81&#46;6&#37; &#91;7&#37;&#93;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;2&#41;&#44; although a higher percentage of patients with SAHS had abnormal diastolic function &#40;71&#46;2&#37; vs 38&#46;5&#37;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;049&#41;&#46; The MPI was significantly higher in SAHS patients &#40;0&#46;54 &#91;0&#46;12&#93; vs 0&#46;46 &#91;0&#46;07&#93;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;028&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p class="elsevierStyleSimplePara elsevierViewall">On its own&#44; SAHS leads to left ventricular hypertrophy&#46; Diastolic involvement is common in these patients&#44; although a large number of healthy individuals who are obese also present it&#46; The MPI is higher in SAHS and could be a useful parameter to identify patients with silent heart disease before it progresses&#46;</p>"
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        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivo</span><p class="elsevierStyleSimplePara elsevierViewall">El s&#237;ndrome de apneas-hipopneas durante el sue&#241;o &#40;SAHS&#41; es una enfermedad emergente con importante repercusi&#243;n cardiovascular&#46; El &#237;ndice de rendimiento mioc&#225;rdico &#40;IRM&#41; es un par&#225;metro ecocardiogr&#225;fico &#250;til en la valoraci&#243;n de la funci&#243;n mioc&#225;rdica global&#46; El objetivo del estudio ha sido analizar si hay diferencias en el IRM entre pacientes con SAHS y un grupo control&#46;</p> <span class="elsevierStyleSectionTitle">Pacientes y m&#233;todos</span><p class="elsevierStyleSimplePara elsevierViewall">Hemos estudiado a 120 pacientes consecutivos remitidos por sospecha de SAHS a nuestra unidad&#46; Una vez realizado el estudio nocturno y excluidos los hipertensos&#44; cardi&#243;patas o registros inadecuados&#44; analizamos a 54 pacientes y 13 controles de similar edad e &#237;ndice de masa corporal&#46; Un cardi&#243;logo que desconoc&#237;a la asignaci&#243;n les realiz&#243; un ecocardiograma Doppler&#46; Se midieron par&#225;metros de hipertrofia ventricular&#44; funci&#243;n sist&#243;lica&#44; funci&#243;n diast&#243;lica y el IRM&#46; Los datos se compararon mediante el test de la &#967;<span class="elsevierStyleSup">2</span> y ANOVA&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p class="elsevierStyleSimplePara elsevierViewall">Los pacientes con SAHS presentaron mayor masa ventricular que el grupo control &#40;media &#177; desviaci&#243;n est&#225;ndar&#58; 183&#44;17 &#177; 40&#44;5 frente a 149 &#177; 26 g&#59; p &#61; 0&#44;005&#41;&#46; No se apreciaron diferencias entre ambos grupos en la funci&#243;n sist&#243;lica &#40;un 78&#44;5 &#177; 8&#44;95 frente al 81&#44;6 &#177; 7&#37;&#59; p &#61; 0&#44;2&#41;&#44; pero un mayor porcentaje de pacientes con SAHS ten&#237;a alterada la funci&#243;n diast&#243;lica &#40;un 71&#44;2 frente al 38&#44;5&#37;&#59; p &#61; 0&#44;049&#41;&#46; El IRM fue significativamente mayor en el grupo con SAHS &#40;0&#44;54 &#177; 0&#44;12 frente a 0&#44;46 &#177; 0&#44;07&#59; p &#61; 0&#44;028&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p class="elsevierStyleSimplePara elsevierViewall">El SAHS por s&#237; mismo produce hipertrofia ventricular izquierda&#46; La afectaci&#243;n diast&#243;lica es importante en este grupo&#44; pero tambi&#233;n la presenta un n&#250;mero importante de personas sanas con obesidad&#46; El IRM est&#225; incrementado en el SAHS y podr&#237;a ser &#250;til para identificar a los pacientes con disfunci&#243;n mioc&#225;rdica silente antes de su progresi&#243;n&#46;</p>"
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                      "titulo" => "The occurrence of sleep-disordered breathing among middle-aged adults"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "T Young"
                            1 => "M Palta"
                            2 => "J Dempsey"
                            3 => "J Skatrud"
                            4 => "S Weber"
                            5 => "S Badr"
                          ]
                        ]
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                        "tituloSerie" => "N Engl J Med"
                        "fecha" => "1993"
                        "volumen" => "328"
                        "paginaInicial" => "1230"
                        "paginaFinal" => "1235"
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                    0 => array:2 [
                      "titulo" => "Obstructive sleep apneahypopnea and related clinical features in a population-based sample of subjects aged 30 to 70 yr"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "J Dur&#225;n"
                            1 => "S Esnaola"
                            2 => "R Rubio"
                            3 => "A Iztueta"
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                        ]
                      ]
                    ]
                  ]
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                        "tituloSerie" => "Am J Respir Crit Care Med"
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                        "paginaInicial" => "685"
                        "paginaFinal" => "689"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11254524"
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                        "tituloSerie" => "Arch Bronconeumol"
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                        "numero" => "Supl 4"
                        "paginaInicial" => "51"
                        "paginaFinal" => "67"
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                            5 => "TG Pickering"
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                        "tituloSerie" => "Am J Epidemiol"
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                        "paginaFinal" => "59"
                        "link" => array:1 [
                          0 => array:2 [
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                          "autores" => array:2 [
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                        "paginaInicial" => "1671"
                        "paginaFinal" => "1678"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12668504"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib6"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "S&#237;ndrome de apneas-hipopneas durante el sue&#241;o y coraz&#243;n"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J Ter&#225;n"
                            1 => "ML Alonso"
                            2 => "J Cordero"
                            3 => "JM Ayuela"
                            4 => "JM Monserrat"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Cardiol"
                        "fecha" => "2006"
                        "volumen" => "59"
                        "paginaInicial" => "718"
                        "paginaFinal" => "724"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16938214"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib7"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effectiveness of CPAP treatment in daytime function in sleep apnea syndrome&#58; a randomized controlled study with an optimized placebo"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "JM Montserrat"
                            1 => "M Ferrer"
                            2 => "L Hern&#225;ndez"
                            3 => "R Farre"
                            4 => "G Vilagut"
                            5 => "D Navajas"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1164/ajrccm.164.4.2006034"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Respir Crit Care Med"
                        "fecha" => "2001"
                        "volumen" => "164"
                        "paginaInicial" => "608"
                        "paginaFinal" => "613"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11520724"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib8"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obstructive sleep apnea&#58; implications for cardiac and vascular disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "AS Shamsuzzaman"
                            1 => "BJ Gersh"
                            2 => "VK Somers"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/jama.290.14.1906"
                      "Revista" => array:7 [
                        "tituloSerie" => "JAMA"
                        "fecha" => "2003"
                        "volumen" => "290"
                        "paginaInicial" => "1906"
                        "paginaFinal" => "1914"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14532320"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0735109710015263"
                          "estado" => "S300"
                          "issn" => "07351097"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib9"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The Doppler-derived myocardial performance index is determined by both left ventricular systolic and diastolic function as well as by afterload and left ventricular mass"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "L Lind"
                            1 => "B Andren"
                            2 => "J &#196;rnl&#246;v"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.0742-2822.2005.03175.x"
                      "Revista" => array:6 [
                        "tituloSerie" => "Echocardiography"
                        "fecha" => "2005"
                        "volumen" => "22"
                        "paginaInicial" => "211"
                        "paginaFinal" => "216"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15725155"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib10"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "New index of combined systolic and diastolic myocardial performance&#58; a simple and reproducible measure of cardiac function&#8211;a study in normal and dilated cardiomyopathy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "C Tei"
                            1 => "LH Ling"
                            2 => "DO Hodge"
                            3 => "KR Bailey"
                            4 => "JK Oh"
                            5 => "RJ Rodeheffer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cardiol"
                        "fecha" => "1995"
                        "volumen" => "26"
                        "paginaInicial" => "357"
                        "paginaFinal" => "366"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8558414"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            10 => array:3 [
              "identificador" => "bib11"
              "etiqueta" => "11"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "New non-invasive index for combined systolic and diastolic ventricular function"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "C Tei"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "J Cardiol"
                        "fecha" => "1995"
                        "volumen" => "26"
                        "paginaInicial" => "135"
                        "paginaFinal" => "136"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7674144"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0735109798002903"
                          "estado" => "S300"
                          "issn" => "07351097"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            11 => array:3 [
              "identificador" => "bib12"
              "etiqueta" => "12"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Evaluation of a portable device for diagnosing the sleep apnoea&#47;hypopnoea syndrome"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "K Dingli"
                            1 => "EL Coleman"
                            2 => "M Vennelle"
                            3 => "SP Finch"
                            4 => "PK Wraith"
                            5 => "TW Mackay"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur Respir J"
                        "fecha" => "2003"
                        "volumen" => "21"
                        "paginaInicial" => "253"
                        "paginaFinal" => "259"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12608438"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            12 => array:3 [
              "identificador" => "bib13"
              "etiqueta" => "13"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Validaci&#243;n de la versi&#243;n espa&#241;ola del test de somnolencia Epworth en pacientes con s&#237;ndrome de apnea de sue&#241;o"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "E Chiner"
                            1 => "J Arriero"
                            2 => "J Signes-Costa"
                            3 => "J Marco"
                            4 => "I Fuentes"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Bronconeumol"
                        "fecha" => "1999"
                        "volumen" => "35"
                        "paginaInicial" => "422"
                        "paginaFinal" => "427"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10596338"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            13 => array:3 [
              "identificador" => "bib14"
              "etiqueta" => "14"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "American Society of Echocardiography&#39;s Nomenclature and Standards Committee&#59; Task Force on Chamber Quantification&#59; American College of Cardiology Echocardiography Committee&#59; American Heart Association&#59; European Association of Echocardiography&#59; European Society of Cardiology&#46; Recommendations for chamber quantification"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "RM Lang"
                            1 => "M Bierig"
                            2 => "RB Devereux"
                            3 => "FA Flachskampf"
                            4 => "E Foster"
                            5 => "PA Pellikka"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.euje.2005.12.014"
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Echocardiogr"
                        "fecha" => "2006"
                        "volumen" => "7"
                        "paginaInicial" => "79"
                        "paginaFinal" => "108"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16458610"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            14 => array:3 [
              "identificador" => "bib15"
              "etiqueta" => "15"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Echocardiographic assessment of left ventricular hypertrophy&#58; comparison to necropsy findings"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "RB Devereux"
                            1 => "DR Alonso"
                            2 => "EM Lutas"
                            3 => "GJ Gottlieb"
                            4 => "E Campo"
                            5 => "I Sachs"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Cardiol"
                        "fecha" => "1986"
                        "volumen" => "57"
                        "paginaInicial" => "450"
                        "paginaFinal" => "458"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2936235"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            15 => array:3 [
              "identificador" => "bib16"
              "etiqueta" => "16"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Noninvasive Dopplerderived myocardial performance index&#58; correlation with simultaneous measurements of cardiac catheterization measurements"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "C Tei"
                            1 => "RA Nishimura"
                            2 => "JB Seward"
                            3 => "AJ Tajik"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Soc Echocardiogr"
                        "fecha" => "1997"
                        "volumen" => "10"
                        "paginaInicial" => "169"
                        "paginaFinal" => "178"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9083973"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib17"
              "etiqueta" => "17"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Doppler echocardiographic index for assessment of global right ventricular function"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "C Tei"
                            1 => "KS Dujardin"
                            2 => "DO Hodge"
                            3 => "KR Bailey"
                            4 => "MD McGoon"
                            5 => "AJ Tajik"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Soc Echocardiogr"
                        "fecha" => "1996"
                        "volumen" => "9"
                        "paginaInicial" => "838"
                        "paginaFinal" => "847"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8943444"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            17 => array:3 [
              "identificador" => "bib18"
              "etiqueta" => "18"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Seventh report of the Joint National Committee on Prevention&#44; Detection&#44; Evaluation&#44; and Treatment of High Blood Pressure"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "AV Chobanian"
                            1 => "GL Bakris"
                            2 => "HR Black"
                            3 => "WC Cushman"
                            4 => "LA Green"
                            5 => "JL Izzo Jr"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.HYP.0000107251.49515.c2"
                      "Revista" => array:6 [
                        "tituloSerie" => "Hypertension"
                        "fecha" => "2003"
                        "volumen" => "42"
                        "paginaInicial" => "1206"
                        "paginaFinal" => "1252"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14656957"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            18 => array:3 [
              "identificador" => "bib19"
              "etiqueta" => "19"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Separate and joint influences of obesity and mild hypertension on left ventricular mass and geometry&#58; the Framingham Heart Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "MS Lauer"
                            1 => "KM Anderson"
                            2 => "D Levy"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Coll Cardiol"
                        "fecha" => "1992"
                        "volumen" => "19"
                        "paginaInicial" => "130"
                        "paginaFinal" => "134"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1729324"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            19 => array:3 [
              "identificador" => "bib20"
              "etiqueta" => "20"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Sleep-disordered breathing and cardiovascular disease&#58; cross-sectional results of the Sleep Heart Health Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "E Shahar"
                            1 => "CW Whitney"
                            2 => "S Redline"
                            3 => "ET Lee"
                            4 => "AB Newman"
                            5 => "F Javier Nieto"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1164/ajrccm.163.1.2001008"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Respir Crit Care Med"
                        "fecha" => "2001"
                        "volumen" => "163"
                        "paginaInicial" => "19"
                        "paginaFinal" => "25"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11208620"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            20 => array:3 [
              "identificador" => "bib21"
              "etiqueta" => "21"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Left ventricular hypertrophy independent of hypertension in patients with obstructive sleep apnoea"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J Hedner"
                            1 => "H Ejnell"
                            2 => "K Caidahl"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Hypertens"
                        "fecha" => "1990"
                        "volumen" => "8"
                        "paginaInicial" => "941"
                        "paginaFinal" => "946"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2174947"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            21 => array:3 [
              "identificador" => "bib22"
              "etiqueta" => "22"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Left ventricular systolic dysfunction in patients with obstructive sleep apnea syndrome"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "JP Laaban"
                            1 => "S Pascal-Sebaoun"
                            2 => "E Bloch"
                            3 => "E Orvo&#235;n-Frija"
                            4 => "JM Oppert"
                            5 => "G Huchon"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "Chest"
                        "fecha" => "2002"
                        "volumen" => "122"
                        "paginaInicial" => "1133"
                        "paginaFinal" => "1138"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12377833"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0140673604168955"
                          "estado" => "S300"
                          "issn" => "01406736"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            22 => array:3 [
              "identificador" => "bib23"
              "etiqueta" => "23"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Severe obstructive sleep apnea is associated with left ventricular diastolic dysfunction"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "JW Fung"
                            1 => "TS Li"
                            2 => "DK Choy"
                            3 => "GW Yip"
                            4 => "FW Ko"
                            5 => "JE Sanderson"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Chest"
                        "fecha" => "2002"
                        "volumen" => "121"
                        "paginaInicial" => "422"
                        "paginaFinal" => "429"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11834652"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            23 => array:3 [
              "identificador" => "bib24"
              "etiqueta" => "24"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
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                      "titulo" => "Obstructive sleep apnea syndrome&#58; more insights on structural and functional cardiac alterations&#44; and the effects of treatment with continuous positive airway pressure"
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                        "volumen" => "7"
                        "paginaInicial" => "22"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16460564"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
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                    0 => array:2 [
                      "titulo" => "Effects of CPAP on left ventricular structure and myocardial performance index in male patients with obstructive sleep apnoea"
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                          "etal" => true
                          "autores" => array:6 [
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                            4 => "S G&#252;r"
                            5 => "G Kiter"
                          ]
                        ]
                      ]
                    ]
                  ]
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                        "volumen" => "8"
                        "paginaInicial" => "51"
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                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17023210"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
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              "etiqueta" => "29"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Heart failure with preserved left ventricular systolic function&#59; epidemiology&#44; clinical characteristics&#44; and prognosis"
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                        0 => array:2 [
                          "etal" => false
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                            2 => "J McMurray"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.jacc.2003.07.046"
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                        "tituloSerie" => "J Am Coll Cardiol"
                        "fecha" => "2004"
                        "volumen" => "43"
                        "paginaInicial" => "317"
                        "paginaFinal" => "327"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15013109"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
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              "etiqueta" => "30"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Gu&#237;as de pr&#225;ctica cl&#237;nica sobre el diagn&#243;stico y tratamiento de la insuficiencia card&#237;aca cr&#243;nica&#46; Versi&#243;n resumida &#40;actualizaci&#243;n 2005&#41;"
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                        0 => array:2 [
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                            1 => "J Cleland"
                            2 => "H Dargie"
                            3 => "H Drexler"
                            4 => "F Follath"
                            5 => "M Komajda"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaFinal" => "1092"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16185619"
                            "web" => "Medline"
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                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trastornos respiratorios durante el sue&#241;o en pacientes con hipertensi&#243;n arterial de dif&#237;cil control"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
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                            2 => "T Gil"
                            3 => "JJ Soler"
                            4 => "B Bern&#225;cer"
                            5 => "P Rom&#225;n"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Bronconeumol"
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                        "volumen" => "42"
                        "paginaInicial" => "14"
                        "paginaFinal" => "20"
                        "link" => array:1 [
                          0 => array:2 [
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                            "web" => "Medline"
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                  ]
                ]
              ]
            ]
            31 => array:3 [
              "identificador" => "bib32"
              "etiqueta" => "32"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obesity without apnea is associated with daytime sleepiness"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "AN Vgonzas"
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                            3 => "D Kantner"
                            4 => "LF Mart&#237;n"
                            5 => "A Kales"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Intern Med"
                        "fecha" => "1998"
                        "volumen" => "158"
                        "paginaInicial" => "1333"
                        "paginaFinal" => "1337"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9645828"
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Original Article
Silent Heart Disease in Patients With Sleep Apnea-Hypopnea Syndrome: Usefulness of the Myocardial Performance Index
José A. Moroa,b,
Corresponding author
moro@uv.es

Correspondence: Dr J. A. Moro Enebro, 4, puerta 5 46980 Paterna, Valencia, Spain
, Luis Almenarb, Estrella Fernández-Fabrellasc, Silvia Poncec, Rafael Blanquerc, Antonio Salvadorb
a Fundación para la Investigación, Hospital Universitario La Fe, Valencia, Spain
b Unidad de Insuficiencia Cardíaca y Trasplante, Servicio de Cardiología, Hospital Universitario La Fe, Valencia, Spain
c Servicio de Neumología, Hospital Universitario Dr. Peset, Valencia, Spain
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            "entidad" => "Unidad de Insuficiencia Card&#237;aca y Trasplante&#44; Servicio de Cardiolog&#237;a&#44; Hospital Universitario La Fe&#44; Valencia&#44; Spain"
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    "pdfFichero" => "main.pdf"
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    "fechaRecibido" => "2007-06-19"
    "fechaAceptado" => "2007-09-25"
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          "clase" => "keyword"
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          "identificador" => "xpalclavsec155345"
          "palabras" => array:4 [
            0 => "Sleep apnea&#8722;hypopnea syndrome"
            1 => "Doppler echocardiography"
            2 => "Hypertrophy"
            3 => "Left ventricular dysfunction"
          ]
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            0 => "S&#237;ndrome de apneas-hipopneas durante el sue&#241;o"
            1 => "Ecocardiograf&#237;a Doppler"
            2 => "Hipertrofia"
            3 => "Disfunci&#243;n ventricular izquierda"
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        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p class="elsevierStyleSimplePara elsevierViewall">Sleep apnea-hypopnea syndrome &#40;SAHS&#41; is an emerging disease with considerable cardiovascular impact&#46; The myocardial performance index &#40;MPI&#41; is an echocardiographic parameter that is useful in the assessment of global myocardial function&#46; The purpose of this study was to identify any differences in the MPI between patients with and without SAHS&#46;</p> <span class="elsevierStyleSectionTitle">Patients and methods</span><p class="elsevierStyleSimplePara elsevierViewall">We studied 120 consecutive patients referred to our department for suspected SAHS&#46; Following the overnight sleep study and after excluding all patients with hypertension&#44; heart disease&#44; or invalid recordings&#44; 54 patients with SAHS and 13 patients without the disease matched for age and body mass were analyzed&#46; A blinded cardiologist performed Doppler echocardiography&#44; measuring parameters related to ventricular hypertrophy&#44; systolic function&#44; diastolic function&#44; and the MPI&#46; The data were compared by &#967;<span class="elsevierStyleSup">2</span> and analysis of variance&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p class="elsevierStyleSimplePara elsevierViewall">Mean &#40;SD&#41; ventricular mass was greater in patients with SAHS &#40;183&#46;17 &#91;40&#46;5&#93; g&#41; than in those without that diagnosis &#40;149 &#91;26&#93; g&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;005&#41;&#46; No differences were observed in systolic function &#40;78&#46;5&#37; &#91;8&#46;95&#37;&#93; vs 81&#46;6&#37; &#91;7&#37;&#93;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;2&#41;&#44; although a higher percentage of patients with SAHS had abnormal diastolic function &#40;71&#46;2&#37; vs 38&#46;5&#37;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;049&#41;&#46; The MPI was significantly higher in SAHS patients &#40;0&#46;54 &#91;0&#46;12&#93; vs 0&#46;46 &#91;0&#46;07&#93;&#41; &#40;<span class="elsevierStyleItalic">P</span>&#61;&#46;028&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p class="elsevierStyleSimplePara elsevierViewall">On its own&#44; SAHS leads to left ventricular hypertrophy&#46; Diastolic involvement is common in these patients&#44; although a large number of healthy individuals who are obese also present it&#46; The MPI is higher in SAHS and could be a useful parameter to identify patients with silent heart disease before it progresses&#46;</p>"
      ]
      "es" => array:1 [
        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivo</span><p class="elsevierStyleSimplePara elsevierViewall">El s&#237;ndrome de apneas-hipopneas durante el sue&#241;o &#40;SAHS&#41; es una enfermedad emergente con importante repercusi&#243;n cardiovascular&#46; El &#237;ndice de rendimiento mioc&#225;rdico &#40;IRM&#41; es un par&#225;metro ecocardiogr&#225;fico &#250;til en la valoraci&#243;n de la funci&#243;n mioc&#225;rdica global&#46; El objetivo del estudio ha sido analizar si hay diferencias en el IRM entre pacientes con SAHS y un grupo control&#46;</p> <span class="elsevierStyleSectionTitle">Pacientes y m&#233;todos</span><p class="elsevierStyleSimplePara elsevierViewall">Hemos estudiado a 120 pacientes consecutivos remitidos por sospecha de SAHS a nuestra unidad&#46; Una vez realizado el estudio nocturno y excluidos los hipertensos&#44; cardi&#243;patas o registros inadecuados&#44; analizamos a 54 pacientes y 13 controles de similar edad e &#237;ndice de masa corporal&#46; Un cardi&#243;logo que desconoc&#237;a la asignaci&#243;n les realiz&#243; un ecocardiograma Doppler&#46; Se midieron par&#225;metros de hipertrofia ventricular&#44; funci&#243;n sist&#243;lica&#44; funci&#243;n diast&#243;lica y el IRM&#46; Los datos se compararon mediante el test de la &#967;<span class="elsevierStyleSup">2</span> y ANOVA&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p class="elsevierStyleSimplePara elsevierViewall">Los pacientes con SAHS presentaron mayor masa ventricular que el grupo control &#40;media &#177; desviaci&#243;n est&#225;ndar&#58; 183&#44;17 &#177; 40&#44;5 frente a 149 &#177; 26 g&#59; p &#61; 0&#44;005&#41;&#46; No se apreciaron diferencias entre ambos grupos en la funci&#243;n sist&#243;lica &#40;un 78&#44;5 &#177; 8&#44;95 frente al 81&#44;6 &#177; 7&#37;&#59; p &#61; 0&#44;2&#41;&#44; pero un mayor porcentaje de pacientes con SAHS ten&#237;a alterada la funci&#243;n diast&#243;lica &#40;un 71&#44;2 frente al 38&#44;5&#37;&#59; p &#61; 0&#44;049&#41;&#46; El IRM fue significativamente mayor en el grupo con SAHS &#40;0&#44;54 &#177; 0&#44;12 frente a 0&#44;46 &#177; 0&#44;07&#59; p &#61; 0&#44;028&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p class="elsevierStyleSimplePara elsevierViewall">El SAHS por s&#237; mismo produce hipertrofia ventricular izquierda&#46; La afectaci&#243;n diast&#243;lica es importante en este grupo&#44; pero tambi&#233;n la presenta un n&#250;mero importante de personas sanas con obesidad&#46; El IRM est&#225; incrementado en el SAHS y podr&#237;a ser &#250;til para identificar a los pacientes con disfunci&#243;n mioc&#225;rdica silente antes de su progresi&#243;n&#46;</p>"
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      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:1 [
          "bibliografiaReferencia" => array:32 [
            0 => array:3 [
              "identificador" => "bib1"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The occurrence of sleep-disordered breathing among middle-aged adults"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "T Young"
                            1 => "M Palta"
                            2 => "J Dempsey"
                            3 => "J Skatrud"
                            4 => "S Weber"
                            5 => "S Badr"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1056/NEJM199304293281704"
                      "Revista" => array:6 [
                        "tituloSerie" => "N Engl J Med"
                        "fecha" => "1993"
                        "volumen" => "328"
                        "paginaInicial" => "1230"
                        "paginaFinal" => "1235"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8464434"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib2"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obstructive sleep apneahypopnea and related clinical features in a population-based sample of subjects aged 30 to 70 yr"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "J Dur&#225;n"
                            1 => "S Esnaola"
                            2 => "R Rubio"
                            3 => "A Iztueta"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1164/ajrccm.163.3.2005065"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Respir Crit Care Med"
                        "fecha" => "2001"
                        "volumen" => "163"
                        "paginaInicial" => "685"
                        "paginaFinal" => "689"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11254524"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib3"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Consenso Nacional sobre el s&#237;ndrome de apneas-hipopneas del sue&#241;o"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "Grupo Espa&#241;ol de Sue&#241;o"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Bronconeumol"
                        "fecha" => "2005"
                        "volumen" => "41"
                        "numero" => "Supl 4"
                        "paginaInicial" => "51"
                        "paginaFinal" => "67"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib4"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Relation of sleep-disordered breathing to cardiovascular disease risk factors&#58; the Sleep Heart Health Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "AB Newman"
                            1 => "FJ Nieto"
                            2 => "U Guidry"
                            3 => "BK Lind"
                            4 => "S Redline"
                            5 => "TG Pickering"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Epidemiol"
                        "fecha" => "2001"
                        "volumen" => "154"
                        "paginaInicial" => "50"
                        "paginaFinal" => "59"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11434366"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib5"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Sleep apnea and heart failure&#58; Part I&#58; obstructive sleep apnea"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "TD Bradley"
                            1 => "J Floras"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.CIR.0000061757.12581.15"
                      "Revista" => array:6 [
                        "tituloSerie" => "Circulation"
                        "fecha" => "2003"
                        "volumen" => "107"
                        "paginaInicial" => "1671"
                        "paginaFinal" => "1678"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12668504"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib6"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "S&#237;ndrome de apneas-hipopneas durante el sue&#241;o y coraz&#243;n"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J Ter&#225;n"
                            1 => "ML Alonso"
                            2 => "J Cordero"
                            3 => "JM Ayuela"
                            4 => "JM Monserrat"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Cardiol"
                        "fecha" => "2006"
                        "volumen" => "59"
                        "paginaInicial" => "718"
                        "paginaFinal" => "724"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16938214"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib7"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effectiveness of CPAP treatment in daytime function in sleep apnea syndrome&#58; a randomized controlled study with an optimized placebo"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "JM Montserrat"
                            1 => "M Ferrer"
                            2 => "L Hern&#225;ndez"
                            3 => "R Farre"
                            4 => "G Vilagut"
                            5 => "D Navajas"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1164/ajrccm.164.4.2006034"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Respir Crit Care Med"
                        "fecha" => "2001"
                        "volumen" => "164"
                        "paginaInicial" => "608"
                        "paginaFinal" => "613"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11520724"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib8"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obstructive sleep apnea&#58; implications for cardiac and vascular disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "AS Shamsuzzaman"
                            1 => "BJ Gersh"
                            2 => "VK Somers"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/jama.290.14.1906"
                      "Revista" => array:7 [
                        "tituloSerie" => "JAMA"
                        "fecha" => "2003"
                        "volumen" => "290"
                        "paginaInicial" => "1906"
                        "paginaFinal" => "1914"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14532320"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0735109710015263"
                          "estado" => "S300"
                          "issn" => "07351097"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib9"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The Doppler-derived myocardial performance index is determined by both left ventricular systolic and diastolic function as well as by afterload and left ventricular mass"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "L Lind"
                            1 => "B Andren"
                            2 => "J &#196;rnl&#246;v"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.0742-2822.2005.03175.x"
                      "Revista" => array:6 [
                        "tituloSerie" => "Echocardiography"
                        "fecha" => "2005"
                        "volumen" => "22"
                        "paginaInicial" => "211"
                        "paginaFinal" => "216"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15725155"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib10"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "New index of combined systolic and diastolic myocardial performance&#58; a simple and reproducible measure of cardiac function&#8211;a study in normal and dilated cardiomyopathy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "C Tei"
                            1 => "LH Ling"
                            2 => "DO Hodge"
                            3 => "KR Bailey"
                            4 => "JK Oh"
                            5 => "RJ Rodeheffer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cardiol"
                        "fecha" => "1995"
                        "volumen" => "26"
                        "paginaInicial" => "357"
                        "paginaFinal" => "366"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8558414"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            10 => array:3 [
              "identificador" => "bib11"
              "etiqueta" => "11"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "New non-invasive index for combined systolic and diastolic ventricular function"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "C Tei"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "J Cardiol"
                        "fecha" => "1995"
                        "volumen" => "26"
                        "paginaInicial" => "135"
                        "paginaFinal" => "136"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7674144"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0735109798002903"
                          "estado" => "S300"
                          "issn" => "07351097"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            11 => array:3 [
              "identificador" => "bib12"
              "etiqueta" => "12"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Evaluation of a portable device for diagnosing the sleep apnoea&#47;hypopnoea syndrome"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "K Dingli"
                            1 => "EL Coleman"
                            2 => "M Vennelle"
                            3 => "SP Finch"
                            4 => "PK Wraith"
                            5 => "TW Mackay"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur Respir J"
                        "fecha" => "2003"
                        "volumen" => "21"
                        "paginaInicial" => "253"
                        "paginaFinal" => "259"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12608438"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            12 => array:3 [
              "identificador" => "bib13"
              "etiqueta" => "13"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Validaci&#243;n de la versi&#243;n espa&#241;ola del test de somnolencia Epworth en pacientes con s&#237;ndrome de apnea de sue&#241;o"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "E Chiner"
                            1 => "J Arriero"
                            2 => "J Signes-Costa"
                            3 => "J Marco"
                            4 => "I Fuentes"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Bronconeumol"
                        "fecha" => "1999"
                        "volumen" => "35"
                        "paginaInicial" => "422"
                        "paginaFinal" => "427"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10596338"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            13 => array:3 [
              "identificador" => "bib14"
              "etiqueta" => "14"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "American Society of Echocardiography&#39;s Nomenclature and Standards Committee&#59; Task Force on Chamber Quantification&#59; American College of Cardiology Echocardiography Committee&#59; American Heart Association&#59; European Association of Echocardiography&#59; European Society of Cardiology&#46; Recommendations for chamber quantification"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "RM Lang"
                            1 => "M Bierig"
                            2 => "RB Devereux"
                            3 => "FA Flachskampf"
                            4 => "E Foster"
                            5 => "PA Pellikka"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.euje.2005.12.014"
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Echocardiogr"
                        "fecha" => "2006"
                        "volumen" => "7"
                        "paginaInicial" => "79"
                        "paginaFinal" => "108"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16458610"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            14 => array:3 [
              "identificador" => "bib15"
              "etiqueta" => "15"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Echocardiographic assessment of left ventricular hypertrophy&#58; comparison to necropsy findings"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "RB Devereux"
                            1 => "DR Alonso"
                            2 => "EM Lutas"
                            3 => "GJ Gottlieb"
                            4 => "E Campo"
                            5 => "I Sachs"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Cardiol"
                        "fecha" => "1986"
                        "volumen" => "57"
                        "paginaInicial" => "450"
                        "paginaFinal" => "458"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2936235"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            15 => array:3 [
              "identificador" => "bib16"
              "etiqueta" => "16"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Noninvasive Dopplerderived myocardial performance index&#58; correlation with simultaneous measurements of cardiac catheterization measurements"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "C Tei"
                            1 => "RA Nishimura"
                            2 => "JB Seward"
                            3 => "AJ Tajik"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Soc Echocardiogr"
                        "fecha" => "1997"
                        "volumen" => "10"
                        "paginaInicial" => "169"
                        "paginaFinal" => "178"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9083973"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib17"
              "etiqueta" => "17"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Doppler echocardiographic index for assessment of global right ventricular function"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "C Tei"
                            1 => "KS Dujardin"
                            2 => "DO Hodge"
                            3 => "KR Bailey"
                            4 => "MD McGoon"
                            5 => "AJ Tajik"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Soc Echocardiogr"
                        "fecha" => "1996"
                        "volumen" => "9"
                        "paginaInicial" => "838"
                        "paginaFinal" => "847"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8943444"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            17 => array:3 [
              "identificador" => "bib18"
              "etiqueta" => "18"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Seventh report of the Joint National Committee on Prevention&#44; Detection&#44; Evaluation&#44; and Treatment of High Blood Pressure"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "AV Chobanian"
                            1 => "GL Bakris"
                            2 => "HR Black"
                            3 => "WC Cushman"
                            4 => "LA Green"
                            5 => "JL Izzo Jr"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.HYP.0000107251.49515.c2"
                      "Revista" => array:6 [
                        "tituloSerie" => "Hypertension"
                        "fecha" => "2003"
                        "volumen" => "42"
                        "paginaInicial" => "1206"
                        "paginaFinal" => "1252"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14656957"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            18 => array:3 [
              "identificador" => "bib19"
              "etiqueta" => "19"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Separate and joint influences of obesity and mild hypertension on left ventricular mass and geometry&#58; the Framingham Heart Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "MS Lauer"
                            1 => "KM Anderson"
                            2 => "D Levy"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Coll Cardiol"
                        "fecha" => "1992"
                        "volumen" => "19"
                        "paginaInicial" => "130"
                        "paginaFinal" => "134"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1729324"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            19 => array:3 [
              "identificador" => "bib20"
              "etiqueta" => "20"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Sleep-disordered breathing and cardiovascular disease&#58; cross-sectional results of the Sleep Heart Health Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "E Shahar"
                            1 => "CW Whitney"
                            2 => "S Redline"
                            3 => "ET Lee"
                            4 => "AB Newman"
                            5 => "F Javier Nieto"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1164/ajrccm.163.1.2001008"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Respir Crit Care Med"
                        "fecha" => "2001"
                        "volumen" => "163"
                        "paginaInicial" => "19"
                        "paginaFinal" => "25"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11208620"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            20 => array:3 [
              "identificador" => "bib21"
              "etiqueta" => "21"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Left ventricular hypertrophy independent of hypertension in patients with obstructive sleep apnoea"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J Hedner"
                            1 => "H Ejnell"
                            2 => "K Caidahl"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Hypertens"
                        "fecha" => "1990"
                        "volumen" => "8"
                        "paginaInicial" => "941"
                        "paginaFinal" => "946"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2174947"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            21 => array:3 [
              "identificador" => "bib22"
              "etiqueta" => "22"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Left ventricular systolic dysfunction in patients with obstructive sleep apnea syndrome"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "JP Laaban"
                            1 => "S Pascal-Sebaoun"
                            2 => "E Bloch"
                            3 => "E Orvo&#235;n-Frija"
                            4 => "JM Oppert"
                            5 => "G Huchon"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "Chest"
                        "fecha" => "2002"
                        "volumen" => "122"
                        "paginaInicial" => "1133"
                        "paginaFinal" => "1138"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12377833"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0140673604168955"
                          "estado" => "S300"
                          "issn" => "01406736"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            22 => array:3 [
              "identificador" => "bib23"
              "etiqueta" => "23"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Severe obstructive sleep apnea is associated with left ventricular diastolic dysfunction"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "JW Fung"
                            1 => "TS Li"
                            2 => "DK Choy"
                            3 => "GW Yip"
                            4 => "FW Ko"
                            5 => "JE Sanderson"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Chest"
                        "fecha" => "2002"
                        "volumen" => "121"
                        "paginaInicial" => "422"
                        "paginaFinal" => "429"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11834652"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            23 => array:3 [
              "identificador" => "bib24"
              "etiqueta" => "24"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obstructive sleep apnea syndrome&#58; more insights on structural and functional cardiac alterations&#44; and the effects of treatment with continuous positive airway pressure"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "B Shivalkar"
                            1 => "C Van de Heyning"
                            2 => "M Kerremans"
                            3 => "D Rinkevich"
                            4 => "J Verbraecken"
                            5 => "W De Backer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.jacc.2005.11.054"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Coll Cardiol"
                        "fecha" => "2006"
                        "volumen" => "47"
                        "paginaInicial" => "1433"
                        "paginaFinal" => "1439"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16580533"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            24 => array:3 [
              "identificador" => "bib25"
              "etiqueta" => "25"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "S&#237;ndromes de apneas-hipopneas durante el sue&#241;o e insuficiencia card&#237;aca"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "MA Arias"
                            1 => "F Garc&#237;a-Rio"
                            2 => "A Alonso-Fern&#225;ndez"
                            3 => "AM S&#225;nchez"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Cardiol"
                        "fecha" => "2007"
                        "volumen" => "60"
                        "paginaInicial" => "415"
                        "paginaFinal" => "427"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17521550"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            25 => array:3 [
              "identificador" => "bib26"
              "etiqueta" => "26"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Disfunci&#243;n ventricular en el s&#237;ndrome de apnea-hipopnea obstructiva durante el sue&#241;o&#58; en b&#250;squeda de la relevancia cl&#237;nica"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "MA Arias"
                            1 => "F Garc&#237;a-Rio"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Cardiol"
                        "fecha" => "2007"
                        "volumen" => "60"
                        "paginaInicial" => "569"
                        "paginaFinal" => "572"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17580044"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            26 => array:3 [
              "identificador" => "bib27"
              "etiqueta" => "27"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effects of CPAP on right ventricular myocardial performance index in obstructive sleep apnea patients without hypertension"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "N Dursunoglu"
                            1 => "D Dursunoglu"
                            2 => "S Ozkurt"
                            3 => "S G&#252;r"
                            4 => "G Ozalp"
                            5 => "F Evyapan"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1186/1465-9921-7-22"
                      "Revista" => array:5 [
                        "tituloSerie" => "Respir Res"
                        "fecha" => "2006"
                        "volumen" => "7"
                        "paginaInicial" => "22"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16460564"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            27 => array:3 [
              "identificador" => "bib28"
              "etiqueta" => "28"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effects of CPAP on left ventricular structure and myocardial performance index in male patients with obstructive sleep apnoea"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "N Dursunoglu"
                            1 => "D Dursunoglu"
                            2 => "S Ozkurt"
                            3 => "O Kuru"
                            4 => "S G&#252;r"
                            5 => "G Kiter"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.sleep.2006.04.007"
                      "Revista" => array:6 [
                        "tituloSerie" => "Sleep Med"
                        "fecha" => "2007"
                        "volumen" => "8"
                        "paginaInicial" => "51"
                        "paginaFinal" => "59"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17023210"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            28 => array:3 [
              "identificador" => "bib29"
              "etiqueta" => "29"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Heart failure with preserved left ventricular systolic function&#59; epidemiology&#44; clinical characteristics&#44; and prognosis"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "K Hogg"
                            1 => "K Swedberg"
                            2 => "J McMurray"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.jacc.2003.07.046"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Am Coll Cardiol"
                        "fecha" => "2004"
                        "volumen" => "43"
                        "paginaInicial" => "317"
                        "paginaFinal" => "327"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15013109"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            29 => array:3 [
              "identificador" => "bib30"
              "etiqueta" => "30"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Gu&#237;as de pr&#225;ctica cl&#237;nica sobre el diagn&#243;stico y tratamiento de la insuficiencia card&#237;aca cr&#243;nica&#46; Versi&#243;n resumida &#40;actualizaci&#243;n 2005&#41;"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "K Swedberg"
                            1 => "J Cleland"
                            2 => "H Dargie"
                            3 => "H Drexler"
                            4 => "F Follath"
                            5 => "M Komajda"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Esp Cardiol"
                        "fecha" => "2005"
                        "volumen" => "58"
                        "paginaInicial" => "1062"
                        "paginaFinal" => "1092"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16185619"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            30 => array:3 [
              "identificador" => "bib31"
              "etiqueta" => "31"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Trastornos respiratorios durante el sue&#241;o en pacientes con hipertensi&#243;n arterial de dif&#237;cil control"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "MA Mart&#237;nez"
                            1 => "R G&#243;mez"
                            2 => "T Gil"
                            3 => "JJ Soler"
                            4 => "B Bern&#225;cer"
                            5 => "P Rom&#225;n"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Bronconeumol"
                        "fecha" => "2006"
                        "volumen" => "42"
                        "paginaInicial" => "14"
                        "paginaFinal" => "20"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16426518"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            31 => array:3 [
              "identificador" => "bib32"
              "etiqueta" => "32"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obesity without apnea is associated with daytime sleepiness"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "AN Vgonzas"
                            1 => "EO Bixler"
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Article information
ISSN: 15792129
Original language: English
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