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        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivos</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Estimar el ahorro potencial que podr&#237;a tener lugar en el Servicio Canario de Salud &#40;SCS&#41;&#44; a partir de una utilizaci&#243;n apropiada cient&#237;fica de las pruebas preoperatorias&#44; haciendo uso de la informaci&#243;n obtenida de los 5 hospitales universitarios de la red p&#250;blica&#46;</p> <span class="elsevierStyleSectionTitle">M&#233;todos</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Un total de 55 anestesi&#243;logos &#40;60&#37;&#41; del SCS cumplimentaron un cuestionario&#46; En &#233;ste se prest&#243; especial atenci&#243;n a las pruebas preoperatorias m&#225;s frecuentemente utilizadas&#44; como la radiograf&#237;a de t&#243;rax&#44; el electrocardiograma&#44; las pruebas de laboratorio y la espirometr&#237;a&#46; Los costes unitarios medios para las diferentes pruebas preoperatorias se obtuvieron de 2 hospitales participantes en el estudio&#46; Para calcular los ahorros potenciales derivados del uso apropiado de las pruebas preoperatorias se han considerado varios escenarios caracterizados por diferentes hip&#243;tesis o grados de cumplimiento de un protocolo basado en el conocimiento cient&#237;fico&#44; considerado como par&#225;metro de referencia&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">En el caso ideal de que se cumpliera el protocolo cient&#237;fico recomendado en el 100&#37; de los 16&#46;179 pacientes considerados ASA I y II&#44; la repercusi&#243;n econ&#243;mica ser&#237;a notable&#44; pues supondr&#237;a una liberaci&#243;n de recursos sensible que podr&#237;a ser utilizada para otros programas de salud&#46; Estas cifras podr&#237;an alcanzar aproximadamente los 1&#44;02 millones de euros&#44; sin considerar el coste de la estancia preoperatoria&#46; Esta cifra podr&#237;a incrementarse hasta&#44; aproximadamente&#44; los 2&#44;13 millones de euros si incluimos un d&#237;a de estancia preoperatoria&#44; y hasta los 3&#44;24 millones de euros incluyendo 2 d&#237;as de estancia preoperatoria&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">La revisi&#243;n reciente de la literatura cient&#237;fica y los resultados proporcionados por el cuestionario aplicado en el SCS indican que las pruebas preoperatorias alcanzan los mayores beneficios para los pacientes y para la sociedad si se gu&#237;an por el conocimiento cient&#237;fico&#46; Es posible&#44; adem&#225;s&#44; liberar recursos a partir de una mejor selecci&#243;n y utilizaci&#243;n de las pruebas preoperatorias&#46;</p>"
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        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">To estimate the potential cost savings that might take place in the Canary Islands Health Service &#40;CHS&#41; through the appropriate scientific use of preoperative tests&#44; using information obtained from five public university hospitals&#46;</p> <span class="elsevierStyleSectionTitle">Methods</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">A questionnaire was completed by 55 anesthesiologists&#44; representing 60&#37; of the total in the CHS&#46; The questionnaire paid special attention to the most frequently used preoperative tests&#58; chest radiograph&#44; electrocardiogram&#44; laboratory tests&#44; and spirometry&#46; The mean unit costs for the various preoperative tests were obtained from the two hospitals participating in the study&#46; To calculate the potential cost savings derived from the appropriate use of preoperative tests&#44; several scenarios were considered&#46; These were characterized by different hypotheses or degrees of fulfillment of a protocol based on scientific knowledge and considered as the gold standard&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">In the ideal scenario in which the recommended scientific protocol was fulfilled in 100&#37; of the 16 179 patients with an American Society of Anesthesiologists &#40;ASA&#41; grade of I-II&#44; the economic impact would be notable&#44; since it would free sensitive resources that could be used for other health programs&#46; These figures could amount to approximately 1&#46;02 million euros&#44; without considering the cost of preoperative hospital stay&#46; This figure could increase by up to approximately 2&#46;13 million euros if one day of preoperative hospital stay were included and by up to 3&#46;24 million euros if two days of preoperative hospital stay were included&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">The recent literature review and the results of the questionnaire applied in the CHS indicate that preoperative tests are of greatest benefit to patients and to society if their use is guided by scientific knowledge&#46; In addition&#44; resources can be freed by better selection and utilization of preoperative tests&#46;</p>"
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