Relation between temperature and mortality in thirteen Spanish cities

In this study we examined the shape of the association between temperature and mortality in 13 Spanish cities representing a wide range of climatic and socio demographic conditions. The temperature value linked with minimum mortality (MMT) and the slopes before and after the turning point (MMT) were...

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Detalhes bibliográficos
Autores: Iñiguez, Carmen, Ballester, Ferran, Ferrándiz, Juan, Pérez Hoyos, Santiago, Sáez Zafra, Marc, López Estudillo, Antonio
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2010
País:España
Recursos:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositório:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/3447
Acesso em linha:http://hdl.handle.net/10256/3447
Access Level:Acceso aberto
Palavra-chave:Mortalitat
Temperatura atmosfèrica -- Espanya
Atmospheric temperature -- Spain
Mortality
Descrição
Resumo:In this study we examined the shape of the association between temperature and mortality in 13 Spanish cities representing a wide range of climatic and socio demographic conditions. The temperature value linked with minimum mortality (MMT) and the slopes before and after the turning point (MMT) were calculated. Most cities showed a V-shaped temperature-mortality relationship. MMTs were generally higher in cities with warmer climates. Cold and heat effects also depended on climate: effects were greater in hotter cities but lesser in cities with higher variability. The effect of heat was greater than the effect of cold. The effect of cold and MMT was, in general, greater for cardio-respiratory mortality than for total mortality, while the effect of heat was, in general, greater among the elderly