Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities

Background: Most studies use temperature observation data from weather stations near the analyzed region or city as the reference point for the exposure-response association. Climatic reanalysis data sets have already been used for climate studies, but are not yet used routinely in environmental epi...

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Detalles Bibliográficos
Autores: Royé, Dominic, Íñiguez, Carmen, Tobías, Aurelio
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2020
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/240022
Acceso en línea:http://hdl.handle.net/10261/240022
Access Level:acceso abierto
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repository_id_str
spelling Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish citiesRoyé, DominicÍñiguez, CarmenTobías, AurelioBackground: Most studies use temperature observation data from weather stations near the analyzed region or city as the reference point for the exposure-response association. Climatic reanalysis data sets have already been used for climate studies, but are not yet used routinely in environmental epidemiology. Methods: We compared the mortality-temperature association using weather station temperature and ERA-5 reanalysis data for the 52 provincial capital cities in Spain, using time-series regression with distributed lag non-linear models. Results: The shape of temperature distribution is very close between the weather station and ERA-5 reanalysis data (correlation from 0.90 to 0.99). The overall cumulative exposure-response curves are very similar in their shape and risks estimates for cold and heat effects, although risk estimates for ERA-5 were slightly lower than for weather station temperature. Conclusions: Reanalysis data allow the estimation of the health effects of temperature, even in areas located far from weather stations or without any available.ElsevierConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2021202120202021info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/240022reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.envres.2020.109237Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2400222026-05-22T06:33:51Z
dc.title.none.fl_str_mv Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
title Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
spellingShingle Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
Royé, Dominic
title_short Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
title_full Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
title_fullStr Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
title_full_unstemmed Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
title_sort Comparison of temperature–mortality associations using observed weather station and reanalysis data in 52 Spanish cities
dc.creator.none.fl_str_mv Royé, Dominic
Íñiguez, Carmen
Tobías, Aurelio
author Royé, Dominic
author_facet Royé, Dominic
Íñiguez, Carmen
Tobías, Aurelio
author_role author
author2 Íñiguez, Carmen
Tobías, Aurelio
author2_role author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description Background: Most studies use temperature observation data from weather stations near the analyzed region or city as the reference point for the exposure-response association. Climatic reanalysis data sets have already been used for climate studies, but are not yet used routinely in environmental epidemiology. Methods: We compared the mortality-temperature association using weather station temperature and ERA-5 reanalysis data for the 52 provincial capital cities in Spain, using time-series regression with distributed lag non-linear models. Results: The shape of temperature distribution is very close between the weather station and ERA-5 reanalysis data (correlation from 0.90 to 0.99). The overall cumulative exposure-response curves are very similar in their shape and risks estimates for cold and heat effects, although risk estimates for ERA-5 were slightly lower than for weather station temperature. Conclusions: Reanalysis data allow the estimation of the health effects of temperature, even in areas located far from weather stations or without any available.
publishDate 2020
dc.date.none.fl_str_mv 2020
2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/240022
url http://hdl.handle.net/10261/240022
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.envres.2020.109237
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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