The effects of air pollution on cardiovascular diseases: lag structures
Autor(a) principal: | |
---|---|
Data de Publicação: | 2006 |
Outros Autores: | , , , , , , |
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=S0034-89102006000500018 |
Resumo: | OBJECTIVE: To assess the lag structure between air pollution exposure and elderly cardiovascular diseases hospital admissions, by gender. METHODS: Health data of people aged 64 years or older was stratified by gender in São Paulo city, Southeastern Brazil, from 1996 to 2001. Daily levels of air pollutants (CO, PM10, O3, NO2, and SO2) , minimum temperature, and relative humidity were also analyzed. It were fitted generalized additive Poisson regressions and used constrained distributed lag models adjusted for long time trend, weekdays, weather and holidays to assess the lagged effects of air pollutants on hospital admissions up to 20 days after exposure. RESULTS: Interquartile range increases in PM10 (26.21 mug/m³) and SO2 (10.73 mug/m³) were associated with 3.17% (95% CI: 2.09-4.25) increase in congestive heart failure and 0.89% (95% CI: 0.18-1.61) increase in total cardiovascular diseases at lag 0, respectively. Effects were higher among female group for most of the analyzed outcomes. Effects of air pollutants for different outcomes and gender groups were predominately acute and some "harvesting" were found. CONLUSIONS: The results show that cardiovascular diseases in São Paulo are strongly affected by air pollution. |
id |
USP-23_a37c045589d06af817589283cf0dabfb |
---|---|
oai_identifier_str |
oai:scielo:S0034-89102006000500018 |
network_acronym_str |
USP-23 |
network_name_str |
Revista de Saúde Pública |
repository_id_str |
|
spelling |
The effects of air pollution on cardiovascular diseases: lag structuresCardiovascular diseases/epidemiologyAir pollution/adverse effectsAir pollution/analysisGenderHospital recordsTime series studiesOBJECTIVE: To assess the lag structure between air pollution exposure and elderly cardiovascular diseases hospital admissions, by gender. METHODS: Health data of people aged 64 years or older was stratified by gender in São Paulo city, Southeastern Brazil, from 1996 to 2001. Daily levels of air pollutants (CO, PM10, O3, NO2, and SO2) , minimum temperature, and relative humidity were also analyzed. It were fitted generalized additive Poisson regressions and used constrained distributed lag models adjusted for long time trend, weekdays, weather and holidays to assess the lagged effects of air pollutants on hospital admissions up to 20 days after exposure. RESULTS: Interquartile range increases in PM10 (26.21 mug/m³) and SO2 (10.73 mug/m³) were associated with 3.17% (95% CI: 2.09-4.25) increase in congestive heart failure and 0.89% (95% CI: 0.18-1.61) increase in total cardiovascular diseases at lag 0, respectively. Effects were higher among female group for most of the analyzed outcomes. Effects of air pollutants for different outcomes and gender groups were predominately acute and some "harvesting" were found. CONLUSIONS: The results show that cardiovascular diseases in São Paulo are strongly affected by air pollution.Faculdade de Saúde Pública da Universidade de São Paulo2006-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102006000500018Revista de Saúde Pública v.40 n.4 2006reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USP10.1590/S0034-89102006000500018info:eu-repo/semantics/openAccessMartins,Lourdes ConceiçãoPereira,Luiz A ALin,Chin ASantos,Ubiratan PPrioli,GildeoniLuiz,Olinda do CarmoSaldiva,Paulo H NBraga,Alfésio Luís Ferreiraeng2006-10-18T00:00:00Zoai:scielo:S0034-89102006000500018Revistahttp://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:2006-10-18T00:00Revista de Saúde Pública - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
The effects of air pollution on cardiovascular diseases: lag structures |
title |
The effects of air pollution on cardiovascular diseases: lag structures |
spellingShingle |
The effects of air pollution on cardiovascular diseases: lag structures Martins,Lourdes Conceição Cardiovascular diseases/epidemiology Air pollution/adverse effects Air pollution/analysis Gender Hospital records Time series studies |
title_short |
The effects of air pollution on cardiovascular diseases: lag structures |
title_full |
The effects of air pollution on cardiovascular diseases: lag structures |
title_fullStr |
The effects of air pollution on cardiovascular diseases: lag structures |
title_full_unstemmed |
The effects of air pollution on cardiovascular diseases: lag structures |
title_sort |
The effects of air pollution on cardiovascular diseases: lag structures |
author |
Martins,Lourdes Conceição |
author_facet |
Martins,Lourdes Conceição Pereira,Luiz A A Lin,Chin A Santos,Ubiratan P Prioli,Gildeoni Luiz,Olinda do Carmo Saldiva,Paulo H N Braga,Alfésio Luís Ferreira |
author_role |
author |
author2 |
Pereira,Luiz A A Lin,Chin A Santos,Ubiratan P Prioli,Gildeoni Luiz,Olinda do Carmo Saldiva,Paulo H N Braga,Alfésio Luís Ferreira |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Martins,Lourdes Conceição Pereira,Luiz A A Lin,Chin A Santos,Ubiratan P Prioli,Gildeoni Luiz,Olinda do Carmo Saldiva,Paulo H N Braga,Alfésio Luís Ferreira |
dc.subject.por.fl_str_mv |
Cardiovascular diseases/epidemiology Air pollution/adverse effects Air pollution/analysis Gender Hospital records Time series studies |
topic |
Cardiovascular diseases/epidemiology Air pollution/adverse effects Air pollution/analysis Gender Hospital records Time series studies |
description |
OBJECTIVE: To assess the lag structure between air pollution exposure and elderly cardiovascular diseases hospital admissions, by gender. METHODS: Health data of people aged 64 years or older was stratified by gender in São Paulo city, Southeastern Brazil, from 1996 to 2001. Daily levels of air pollutants (CO, PM10, O3, NO2, and SO2) , minimum temperature, and relative humidity were also analyzed. It were fitted generalized additive Poisson regressions and used constrained distributed lag models adjusted for long time trend, weekdays, weather and holidays to assess the lagged effects of air pollutants on hospital admissions up to 20 days after exposure. RESULTS: Interquartile range increases in PM10 (26.21 mug/m³) and SO2 (10.73 mug/m³) were associated with 3.17% (95% CI: 2.09-4.25) increase in congestive heart failure and 0.89% (95% CI: 0.18-1.61) increase in total cardiovascular diseases at lag 0, respectively. Effects were higher among female group for most of the analyzed outcomes. Effects of air pollutants for different outcomes and gender groups were predominately acute and some "harvesting" were found. CONLUSIONS: The results show that cardiovascular diseases in São Paulo are strongly affected by air pollution. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-08-01 |
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=S0034-89102006000500018 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102006000500018 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0034-89102006000500018 |
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.40 n.4 2006 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 |
_version_ |
1748936495484370944 |