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        "titulo" => "Resumen"
        "resumen" => "<span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Objetivo</span></span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">A pesar de que en los &#250;ltimos 5 a&#241;os la poblaci&#243;n inmigrante se ha triplicado en ciudades como Barcelona&#44; hasta el momento no se ha evaluado de forma rigurosa el impacto de este colectivo en el sistema sanitario&#46; El objetivo del presente estudio ha sido comparar el perfil de la hospitalizaci&#243;n de la poblaci&#243;n inmigrante con la aut&#243;ctona&#44; desde el punto de vista de la casu&#237;stica&#44; gravedad&#44; caracter&#237;sticas demogr&#225;ficas y consumo de estancias&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Material y m&#233;todos</span></span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Se han analizado las 15&#46;057 altas del Hospital del Mar de Barcelona en el a&#241;o 2000&#46; Este hospital asiste el 60&#37; de los ingresos hospitalarios del distrito de Ciu-tat Vella&#44; distrito que presentaba en el a&#241;o 2000 un porcentaje de inmigrantes residentes del 21&#37;&#46; Se han comparado las caracter&#237;sticas sociodemogr&#225;ficas y de casu&#237;stica de los pacientes en raz&#243;n de ser o no inmigrantes&#46; Tambi&#233;n se ha comparado el consumo de recursos hospitalarios teniendo en cuenta la edad&#44; la casu&#237;stica &#40;grupos relacionados por el diagn&#243;stico&#41; y la gravedad &#40;severidad&#44; complicaciones y comor-bilidades&#41; de la patolog&#237;a atendida&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Resultados</span></span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">La poblaci&#243;n inmigrante ha presentado una casu&#237;stica distinta de la aut&#243;ctona por la marcada diferencia en la edad y por su mayor tasa de fecundidad&#46; El 33&#37; de los ingresos de inmigrantes han sido partos&#46; El coste medio de las altas de inmigrantes de pa&#237;ses de renta baja valorado en consumo de estancias hospitalarias&#44; ha sido un 30&#37; menor que el del resto de las altas&#46; Una vez ajustadas la edad&#44; la casu&#237;stica y la severidad&#44; el consumo de estancias hospitalarias en la poblaci&#243;n inmigrante ha sido significativamente menor&#46; La diferencia se ha cifrado en un 5&#37; cuando s&#243;lo se ha ajustado por patolog&#237;a y en un 10&#37; cuando han sido considerados todos los factores&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Conclusiones</span></span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">Las diferencias en la casu&#237;stica vienen marcadas por la edad y por las diferencias socioculturales&#46; La pir&#225;mide de edad de la poblaci&#243;n hospitalaria inmigrante recompone la envejecida estructura de edad de los pacientes aut&#243;ctonos y plantea la necesidad de recuperar el mayor peso de los servicios de ginecolog&#237;a-obstetricia y pediatr&#237;a&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">El hecho de que exista menor consumo de recursos por alta hospitalaria en la poblaci&#243;n inmigrante de pa&#237;ses de renta baja contradice la relaci&#243;n esperada de inmigrante-peor situaci&#243;n socioecon&#243;mica-mayor intensidad de consumo de recursos por alta hospitalaria&#46; Deben proponerse nuevas hip&#243;tesis de trabajo y an&#225;lisis que permitan explicar esta realidad&#46;</p>"
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        "titulo" => "Summary"
        "resumen" => "<span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Objective</span></span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Although the immigrant population in cities such as Barcelona has tripled in the last five years&#44; until now the impact of this group on the health system has not been rigorously evaluated&#46; The aim of this study was to compare hospital resource utilization among the immigrant population with that among the native population through case mix&#44; demographic characteristics and hospital day use&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Material and methods</span></span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">We analyzed 15&#44;057 discharges from Hospital del Mar in Barcelona in 2000&#46; This hospital attends 60&#37; of admissions from the Ciutat Vella district&#46; In 2000&#44; 21&#37; of the population of this district were immigrants&#46; Socio-demographic patient characteristics and case mix were compared between the immigrant and the native population&#46; Hospital resource use was compared according to age&#44; case mix &#40;diagnosis related groups&#41; and seriousness &#40;severity&#44; complications and comorbidities&#41; of the events requiring medical care&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Results</span></span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">The case mix of the immigrant population differed from that of the autochthonous population due to pronounced ge differences and a higher fertility rate&#46; Thirty-three percent of immigrant admissions were for deliveries&#46; The mean cost of discharge of immigrants from low-income countries was 30&#37; lower than that for the remaining discharges&#46; After adjusting for age&#44; case mix and severity&#44; length of stay among the immigrant population was significantly shorter&#46; A 5&#37; reduction was found after adjusting for case mix and a 10&#37; reduction was found when all the factors were considered&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Conclusions</span></span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Case mix differences are due to age and sociocultural factors&#46; Immigrants are rejuvenating the ageing native population and the role of gynecology-obstetrics and pediatrics needs to be increased&#46; The finding that resource use per discharge is lower among immigrants from low-income countries contradicts the expectation that lower socioeconomic status leads to higher hospital resource use intensity&#46; Therefore&#44; new hypotheses and analyses that explain this situation should be put forward&#46;</p>"
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Perfil de la casuística hospitalaria de la población inmigrante en Barcelona
(Profile of the hospital case mix of the immigrant population in Barcelona, Spain)
F. Cots
Autor para correspondencia
fcots@imas.imim.es

Correspondencia: Francesc Cots. Servei d’Estudis. Edifici Hospital del Mar. Passeig Marítim 25-29, 08003 Barcelona.
, C. Ollé, J. Varela
Institut Municipal d’Assistència Sanitària de Barcelona (IMAS). Unitat Docent de l’IMAS
X. Castellsa, R. Manzaneraa, O. Valla
a Facultat de Medicina. Universität Autònoma de Barcelona
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        "resumen" => "<span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Objective</span></span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Although the immigrant population in cities such as Barcelona has tripled in the last five years&#44; until now the impact of this group on the health system has not been rigorously evaluated&#46; The aim of this study was to compare hospital resource utilization among the immigrant population with that among the native population through case mix&#44; demographic characteristics and hospital day use&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Material and methods</span></span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">We analyzed 15&#44;057 discharges from Hospital del Mar in Barcelona in 2000&#46; This hospital attends 60&#37; of admissions from the Ciutat Vella district&#46; In 2000&#44; 21&#37; of the population of this district were immigrants&#46; Socio-demographic patient characteristics and case mix were compared between the immigrant and the native population&#46; Hospital resource use was compared according to age&#44; case mix &#40;diagnosis related groups&#41; and seriousness &#40;severity&#44; complications and comorbidities&#41; of the events requiring medical care&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Results</span></span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">The case mix of the immigrant population differed from that of the autochthonous population due to pronounced ge differences and a higher fertility rate&#46; Thirty-three percent of immigrant admissions were for deliveries&#46; The mean cost of discharge of immigrants from low-income countries was 30&#37; lower than that for the remaining discharges&#46; After adjusting for age&#44; case mix and severity&#44; length of stay among the immigrant population was significantly shorter&#46; A 5&#37; reduction was found after adjusting for case mix and a 10&#37; reduction was found when all the factors were considered&#46;</p> <span class="elsevierStyleSectionTitle"><span class="elsevierStyleItalic">Conclusions</span></span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Case mix differences are due to age and sociocultural factors&#46; Immigrants are rejuvenating the ageing native population and the role of gynecology-obstetrics and pediatrics needs to be increased&#46; The finding that resource use per discharge is lower among immigrants from low-income countries contradicts the expectation that lower socioeconomic status leads to higher hospital resource use intensity&#46; Therefore&#44; new hypotheses and analyses that explain this situation should be put forward&#46;</p>"
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ISSN: 02139111
Idioma original: Español
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