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        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p class="elsevierStyleSimplePara elsevierViewall">Although the prevalence of chronic obstructive pulmonary disease &#40;COPD&#41; has increased among women&#44; it is still considered a disease that mainly affects men&#46; This study aimed to identify the diagnostic attitudes of primary care physicians toward patients with COPD according to gender and spirometric results&#46;</p> <span class="elsevierStyleSectionTitle">Method</span><p class="elsevierStyleSimplePara elsevierViewall">A representative sample of 839 primary care physicians participated in the study&#46; Each physician dealt with 1 of 8 hypothetical cases based on a patient diagnosed with COPD&#46; In half the cases&#44; the physician was told the patient was a man&#46; The other half of the physicians were told the same patient was a woman&#46; After presentation of the medical history and results of physical examination&#44; the physicians were asked to state a probable diagnosis and indicate the diagnostic tests that were necessary&#46; They were then told the results of spirometry&#44; which indicated obstruction ranging from moderate to severe&#46; Negative results of bronchodilator tests and oral corticosteroid tests were then communicated&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p class="elsevierStyleSimplePara elsevierViewall">COPD was more likely to be the preliminary diagnosis for male patients than for females &#40;odds ratio &#91;OR&#93;&#44; 1&#46;55&#59; 95&#37; confidence interval &#91;CI&#93;&#44; 1&#46;15-2&#46;1&#41;&#46; This gender bias disappeared once the physicians were shown the abnormal results of spirometry&#46; Patients with severe obstruction were more likely to be diagnosed with COPD than those with moderate obstruction &#40;OR&#44; 1&#46;5&#59; 95&#37; CI&#44; 1&#46;08-2&#46;09&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p class="elsevierStyleSimplePara elsevierViewall">There is gender bias in the diagnosis of COPD&#46; Patients with moderate obstruction are often believed not to have COPD&#46; These biases may compromise the early diagnosis of the disease in a group of patients with ever increasing risk&#46;</p>"
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        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivo</span><p class="elsevierStyleSimplePara elsevierViewall">La prevalencia de la enfermedad pulmonar obstructiva cr&#243;nica &#40;EPOC&#41; ha aumentado en el sexo feme-nino&#44; pero a&#250;n se considera una enfermedad que afecta so-bre todo a los varones&#46; Este estudio pretendi&#243; identificar las actitudes diagn&#243;sticas de los m&#233;dicos de atenci&#243;n primaria frente a pacientes con EPOC seg&#250;n su sexo y los resultados de la espirometr&#237;a&#46;</p> <span class="elsevierStyleSectionTitle">M&#233;todos</span><p class="elsevierStyleSimplePara elsevierViewall">Particip&#243; en el estudio una muestra representa-tiva de 839 m&#233;dicos de atenci&#243;n primaria&#46; Cada uno de ellos resolvi&#243; uno entre 8 casos posibles de pacientes con EPOC&#46; La mitad de &#233;stos correspond&#237;a a un paciente var&#243;n y la otra mitad a una mujer con historia cl&#237;nica y exploraci&#243;n f&#237;-sica id&#233;nticas&#46; Tras la historia y la exploraci&#243;n f&#237;sica se soli-cit&#243; a los participantes un diagn&#243;stico provisional&#44; as&#237; como las pruebas diagn&#243;sticas necesarias&#46; Se facilitaron despu&#233;s los resultados de la espirometr&#237;a que mostraban una obstrucci&#243;n de car&#225;cter moderado o grave&#46; Los resultados ne-gativos de una prueba broncodilatadora y de una prueba con corticoides orales se dieron a continuaci&#243;n&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p class="elsevierStyleSimplePara elsevierViewall">La EPOC fue un diagn&#243;stico provisional m&#225;s probable para los pacientes varones que para las muje-res &#40;<span class="elsevierStyleItalic">odds ratio</span> &#91;OR&#93;&#58; 1&#44;55&#59; intervalo de confianza &#91;IC&#93; del 95&#37;&#44; 1&#44;15-2&#44;1&#41;&#46; Este sesgo desaparec&#237;a despu&#233;s de mostrar los resultados anormales de la espirometr&#237;a&#46; Los pacientes con una obstrucci&#243;n de car&#225;cter grave eran diagnosticados con mayor probabilidad de EPOC que aquellos con una obstrucci&#243;n moderada OR&#58; 1&#44;5&#59; IC del 95&#37;&#44; 1&#44;08-2&#44;09&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p class="elsevierStyleSimplePara elsevierViewall">Existe un sesgo diagn&#243;stico en funci&#243;n del sexo del paciente&#46; En muchas ocasiones no se diagnostica a los pacientes con EPOC que presentan una obstrucci&#243;n moderada&#46; Estos sesgos podr&#237;an comprometer el diagn&#243;stico precoz de la EPOC en un grupo cada vez m&#225;s frecuente de individuos en riesgo&#46;</p>"
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Original Articles
Attitudes Toward the Diagnosis of Chronic Obstructive Pulmonary Disease in Primary Care
M. Miravitllesa,
Corresponding author
marcm@clinic.ub.es

Correspondence: Dr. M. Miravitlles. Servicio de Neumología. Hospital Clínic. Villarroel, 170. 08036 Barcelona. España
, C. de la Rozaa, K. Naberanb, M. Lambanc, E. Gobarttd, A. Martíne, K.R. Chapmanf
a Servicio de Neumología, Institut Clínic del Tórax, IDIBAPS, Hospital Clínic, Barcelona, Spain
b Grupo de Neumología de la Sociedad Catalana de Medicina de Familia, Spain
c Centro de Salud Rebolería, Zaragoza, Spain
d Departamento Médico, Boehringer Ingelheim, Spain
e Departamento Médico, Pfizer, Spain
f Division of Respiratory Medicine, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
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ISSN: 15792129
Original language: English
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