Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil

Detalhes bibliográficos
Autor(a) principal: Jorge,Jose Eduardo Loureiro
Data de Publicação: 2009
Outros Autores: Cagy,Mauricio, Mesquita,Evandro Tinoco, Costa,Thiago L M da, Moscavitch,Samuel Datum, Rosa,Maria Luiza Garcia
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Saúde Pública
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102009000300021
Resumo: The objective of the study was to describe seasonality of hospitalizations for heart failure in tropical climate as it has been described in cold climates. Seasonal Auto-regressive Integrated Moving-Average model was applied to time-series data of heart failure hospitalizations between 1996 and 2004 in Niteroi (Southeastern Brazil), collected from the Brazilian National Health Service Database. The standard seasonal variation was obtained by means of moving-average filtering and averaging data. The lowest and the highest annual hospital admissions were 507 (1997) and 849 (2002), respectively; the lowest and the highest monthly rates were 419 (December) and 681 (October), respectively. Peak admission rates were seen during the fall and winter. Although weak, the seasonality observed indicates that slight variations result in increased hospitalizations for heart failure.
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spelling Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern BrazilHeart Failure/epidemiologyTemporal DistributionHospitalizationHospital ServicesThe objective of the study was to describe seasonality of hospitalizations for heart failure in tropical climate as it has been described in cold climates. Seasonal Auto-regressive Integrated Moving-Average model was applied to time-series data of heart failure hospitalizations between 1996 and 2004 in Niteroi (Southeastern Brazil), collected from the Brazilian National Health Service Database. The standard seasonal variation was obtained by means of moving-average filtering and averaging data. The lowest and the highest annual hospital admissions were 507 (1997) and 849 (2002), respectively; the lowest and the highest monthly rates were 419 (December) and 681 (October), respectively. Peak admission rates were seen during the fall and winter. Although weak, the seasonality observed indicates that slight variations result in increased hospitalizations for heart failure.Faculdade de Saúde Pública da Universidade de São Paulo2009-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102009000300021Revista de Saúde Pública v.43 n.3 2009reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USP10.1590/S0034-89102009005000018info:eu-repo/semantics/openAccessJorge,Jose Eduardo LoureiroCagy,MauricioMesquita,Evandro TinocoCosta,Thiago L M daMoscavitch,Samuel DatumRosa,Maria Luiza Garciaeng2009-05-18T00:00:00Zoai:scielo:S0034-89102009000300021Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=0034-8910&lng=pt&nrm=isoONGhttps://old.scielo.br/oai/scielo-oai.phprevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2009-05-18T00:00Revista de Saúde Pública - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
title Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
spellingShingle Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
Jorge,Jose Eduardo Loureiro
Heart Failure/epidemiology
Temporal Distribution
Hospitalization
Hospital Services
title_short Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
title_full Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
title_fullStr Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
title_full_unstemmed Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
title_sort Seasonal variation in hospitalizations due to heart failure in Niterói city, Southeastern Brazil
author Jorge,Jose Eduardo Loureiro
author_facet Jorge,Jose Eduardo Loureiro
Cagy,Mauricio
Mesquita,Evandro Tinoco
Costa,Thiago L M da
Moscavitch,Samuel Datum
Rosa,Maria Luiza Garcia
author_role author
author2 Cagy,Mauricio
Mesquita,Evandro Tinoco
Costa,Thiago L M da
Moscavitch,Samuel Datum
Rosa,Maria Luiza Garcia
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Jorge,Jose Eduardo Loureiro
Cagy,Mauricio
Mesquita,Evandro Tinoco
Costa,Thiago L M da
Moscavitch,Samuel Datum
Rosa,Maria Luiza Garcia
dc.subject.por.fl_str_mv Heart Failure/epidemiology
Temporal Distribution
Hospitalization
Hospital Services
topic Heart Failure/epidemiology
Temporal Distribution
Hospitalization
Hospital Services
description The objective of the study was to describe seasonality of hospitalizations for heart failure in tropical climate as it has been described in cold climates. Seasonal Auto-regressive Integrated Moving-Average model was applied to time-series data of heart failure hospitalizations between 1996 and 2004 in Niteroi (Southeastern Brazil), collected from the Brazilian National Health Service Database. The standard seasonal variation was obtained by means of moving-average filtering and averaging data. The lowest and the highest annual hospital admissions were 507 (1997) and 849 (2002), respectively; the lowest and the highest monthly rates were 419 (December) and 681 (October), respectively. Peak admission rates were seen during the fall and winter. Although weak, the seasonality observed indicates that slight variations result in increased hospitalizations for heart failure.
publishDate 2009
dc.date.none.fl_str_mv 2009-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102009000300021
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102009000300021
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0034-89102009005000018
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Faculdade de Saúde Pública da Universidade de São Paulo
publisher.none.fl_str_mv Faculdade de Saúde Pública da Universidade de São Paulo
dc.source.none.fl_str_mv Revista de Saúde Pública v.43 n.3 2009
reponame:Revista de Saúde Pública
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Revista de Saúde Pública
collection Revista de Saúde Pública
repository.name.fl_str_mv Revista de Saúde Pública - Universidade de São Paulo (USP)
repository.mail.fl_str_mv revsp@org.usp.br||revsp1@usp.br
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