Estimating Domestic Values for EQ-5D Health States Using Survey Data From External Sources

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dc.contributor.authorChuang, Ling Hsiang
dc.contributor.authorZarate, Victor
dc.contributor.authorKind, Paul
dc.date.accessioned2024-01-10T13:48:08Z
dc.date.available2024-01-10T13:48:08Z
dc.date.issued2009
dc.description.abstractBackground: Health status measures used to quantify outcomes for economic evaluation must be capable of representing health gain in a single index, usually calibrated in terms of the social preferences elicited from "the relevant population." The general problem faced in the majority of countries where social preferences are required for cost-effectiveness analysis is the absence of a value set based on domestic data sources.
dc.description.abstractObjectives: This article establishes a methodology for estimating domestic visual analog scale (VAS)-based values for EQ-5D health states by adjusting data sets from countries where valuation studies have been carried out.
dc.description.abstractResearch design: building upon the relationship between the values for respondents' real health states and hypothetical health states, 2 models are investigated. One assumes that the link between VAS scores for real and hypothetical health state is constant across 2 countries (R1), whereas the other adopts the assumption that the relationship of VAS scores for hypothetical heath states between 2 countries functionally corresponds to variation in scores for real health states (R2). Data from national UK and US population surveys were selected to test both methods.
dc.description.abstractResults: The R2 model performed better in generating estimated scores that were closer to observed values.
dc.description.abstractConclusions: The R2 model seems to offer a viable method for estimating domestic values of health. Such a method could help to bridge the gap between countries as well as region within a country.
dc.description.funder"Ministry of Education Study Abroad Scholarship" (Taiwan)
dc.description.funderthe "Alan Williams Fellowship," University of York, York (UK)
dc.fechaingreso.objetodigital2024-05-06
dc.format.extent8 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1097/MLR.0b013e3181893f56
dc.identifier.eissn1537-1948
dc.identifier.issn0025-7079
dc.identifier.pubmedidMEDLINE:19169117
dc.identifier.urihttps://doi.org/10.1097/MLR.0b013e3181893f56
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/79337
dc.identifier.wosidWOS:000262913200006
dc.information.autorucMedicina;Zárate V;S/I;159742
dc.issue.numero2
dc.language.isoen
dc.nota.accesoSin adjunto
dc.pagina.final175
dc.pagina.inicio168
dc.publisherLIPPINCOTT WILLIAMS & WILKINS
dc.revistaMEDICAL CARE
dc.rightsregistro bibliográfico
dc.subjectEQ-5D
dc.subjectvalue Set
dc.subjectutility
dc.subjectTRADE-OFF VALUES
dc.subjectUNITED-KINGDOM
dc.subjectVALUATIONS
dc.subjectEUROQOL
dc.subjectPREFERENCES
dc.subjectEXPERIENCE
dc.subjectILLNESS
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleEstimating Domestic Values for EQ-5D Health States Using Survey Data From External Sources
dc.typeartículo
dc.volumen47
sipa.codpersvinculados159742
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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