Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)

Bibliographic Details
Main Author: Barreto, Maurício Lima
Publication Date: 2006
Other Authors: Cunha, Sergio Souza da, Neves, Neuza Maria Alcântara, Pontes-de-Carvalho, Lain Carlos, Cruz Filho, Alvaro Augusto Souza da, Stein, Renato Tetelbom, Genser, Bernd, Cooper, Philip John, Rodrigues, Laura Cunha
Format: Article
Language: eng
Source: Repositório Institucional da FIOCRUZ (ARCA)
Download full: https://www.arca.fiocruz.br/handle/icict/8307
Summary: Universidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, Brasil.
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spelling Barreto, Maurício LimaCunha, Sergio Souza daNeves, Neuza Maria AlcântaraPontes-de-Carvalho, Lain CarlosCruz Filho, Alvaro Augusto Souza daStein, Renato TetelbomGenser, BerndCooper, Philip JohnRodrigues, Laura Cunha2014-09-04T18:11:34Z2014-09-04T18:11:34Z2006BARRETO, Maurício Lima et al. Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study). BMC Pulmonary Medicine, v. 6, p. 1-10, 2006.1471-2466https://www.arca.fiocruz.br/handle/icict/830710.1186/1471-2466-6-15engBioMed CentralRisk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleUniversidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, Brasil.Universidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, Brasil.Universidade Federal da Bahia. Instituto de Ciências da Saúde. Salvador, BA, Brasil.Fundação Oswaldo Cruz. Centro de Pesquisa Gonçalo Moniz. Salvador, BA, Brasil.Universidade Federal da Bahia. Faculdade de Medicina da Bahia. Centro de Enfermidades Respiratórias. Salvador, BA, Brasil.Pontifica Universidade Católica. Department of Pediatrics. School of Medicine. Porto Alegre, RS, Brasil.Universidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, Brasil.Instituto de Microbiologia, Universidad San Francisco de Quito. Quito, Ecuador.London School of Hygiene and Tropical Medicine. Department of Epidemiology and Populations health. London, UK.BACKGROUND: The prevalence of asthma and allergic diseases has increased in industrialised countries, and it is known that rates vary according whether the area is urban or rural and to socio-economic status. Surveys conducted in some urban settings in Latin America found high prevalence rates, only exceeded by the rates observed in industrialised English-speaking countries. It is likely that the marked changes in the environment, life style and living conditions in Latin America are responsible for these observations. The understanding of the epidemiological and immunological changes that underlie the increase in asthma and allergic diseases in Latin America aimed by SCAALA studies in Brazil and Ecuador will be crucial for the identification of novel preventive interventions. METHODS/DESIGN: The Salvador-SCAALA project described here is a longitudinal study involving children aged 4-11 years living in the city of Salvador, Northeastern Brazil. Data on asthma and allergic diseases (rhinitis and eczema) and potential risk factors will be collected in successive surveys using standardised questionnaire. This will be completed with data on dust collection (to dust mite and endotoxin), skin test to most common allergens, stool examinations to helminth and parasites, blood samples (to infection, total and specific IgE, and immunological makers), formaldehyde, physical inspection to diagnoses of eczema, and anthropometric measures. Data on earlier exposures when these children were 0-3 years old are available from a different project. DISCUSSION: It is expected that knowledge generated may help identify public health interventions that may enable countries in LA to enjoy the benefits of a "modern" lifestyle while avoiding--or minimising--increases in morbidity caused by asthma and allergies.Risk factorsImmunological pathways for asthmaAllergic diseasesChildrenAsma/etiologiaAsma/imunologiaHipersensibilidade/etiologiaPopulação UrbanaBrasilCriançaPré-EscolarEstudos de CoortesEczema/etiologiaHumanosHipersensibilidade/complicaçõesEstudos LongitudinaisProjetos de PesquisaRinite/etiologiaFatores de Riscoinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-81914https://www.arca.fiocruz.br/bitstream/icict/8307/1/license.txt7d48279ffeed55da8dfe2f8e81f3b81fMD51ORIGINALBarreto ML Risk factors and immunological....pdfBarreto ML Risk factors and immunological....pdfapplication/pdf276139https://www.arca.fiocruz.br/bitstream/icict/8307/2/Barreto%20ML%20Risk%20factors%20and%20immunological....pdf3e0e88f4db73985a7ce550293f20e399MD52TEXTBarreto ML Risk factors and immunological....pdf.txtBarreto ML Risk factors and immunological....pdf.txtExtracted texttext/plain43743https://www.arca.fiocruz.br/bitstream/icict/8307/3/Barreto%20ML%20Risk%20factors%20and%20immunological....pdf.txt9e9852b205f418df60a146d32e07f652MD53icict/83072023-03-15 14:33:20.952oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-03-15T17:33:20Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
title Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
spellingShingle Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
Barreto, Maurício Lima
Risk factors
Immunological pathways for asthma
Allergic diseases
Children
Asma/etiologia
Asma/imunologia
Hipersensibilidade/etiologia
População Urbana
Brasil
Criança
Pré-Escolar
Estudos de Coortes
Eczema/etiologia
Humanos
Hipersensibilidade/complicações
Estudos Longitudinais
Projetos de Pesquisa
Rinite/etiologia
Fatores de Risco
title_short Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
title_full Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
title_fullStr Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
title_full_unstemmed Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
title_sort Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study)
author Barreto, Maurício Lima
author_facet Barreto, Maurício Lima
Cunha, Sergio Souza da
Neves, Neuza Maria Alcântara
Pontes-de-Carvalho, Lain Carlos
Cruz Filho, Alvaro Augusto Souza da
Stein, Renato Tetelbom
Genser, Bernd
Cooper, Philip John
Rodrigues, Laura Cunha
author_role author
author2 Cunha, Sergio Souza da
Neves, Neuza Maria Alcântara
Pontes-de-Carvalho, Lain Carlos
Cruz Filho, Alvaro Augusto Souza da
Stein, Renato Tetelbom
Genser, Bernd
Cooper, Philip John
Rodrigues, Laura Cunha
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Barreto, Maurício Lima
Cunha, Sergio Souza da
Neves, Neuza Maria Alcântara
Pontes-de-Carvalho, Lain Carlos
Cruz Filho, Alvaro Augusto Souza da
Stein, Renato Tetelbom
Genser, Bernd
Cooper, Philip John
Rodrigues, Laura Cunha
dc.subject.en.pt_BR.fl_str_mv Risk factors
Immunological pathways for asthma
Allergic diseases
Children
topic Risk factors
Immunological pathways for asthma
Allergic diseases
Children
Asma/etiologia
Asma/imunologia
Hipersensibilidade/etiologia
População Urbana
Brasil
Criança
Pré-Escolar
Estudos de Coortes
Eczema/etiologia
Humanos
Hipersensibilidade/complicações
Estudos Longitudinais
Projetos de Pesquisa
Rinite/etiologia
Fatores de Risco
dc.subject.decs.pt_BR.fl_str_mv Asma/etiologia
Asma/imunologia
Hipersensibilidade/etiologia
População Urbana
Brasil
Criança
Pré-Escolar
Estudos de Coortes
Eczema/etiologia
Humanos
Hipersensibilidade/complicações
Estudos Longitudinais
Projetos de Pesquisa
Rinite/etiologia
Fatores de Risco
description Universidade Federal da Bahia. Instituto de Saúde Coletiva. Salvador, BA, Brasil.
publishDate 2006
dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2014-09-04T18:11:34Z
dc.date.available.fl_str_mv 2014-09-04T18:11:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv BARRETO, Maurício Lima et al. Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study). BMC Pulmonary Medicine, v. 6, p. 1-10, 2006.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/8307
dc.identifier.issn.none.fl_str_mv 1471-2466
dc.identifier.doi.none.fl_str_mv 10.1186/1471-2466-6-15
identifier_str_mv BARRETO, Maurício Lima et al. Risk factors and immunological pathways for asthma and other allergic diseases in children: background and methodology of a longitudinal study in a large urban center in Northeastern Brazil (Salvador-SCAALA study). BMC Pulmonary Medicine, v. 6, p. 1-10, 2006.
1471-2466
10.1186/1471-2466-6-15
url https://www.arca.fiocruz.br/handle/icict/8307
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv BioMed Central
publisher.none.fl_str_mv BioMed Central
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/8307/1/license.txt
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https://www.arca.fiocruz.br/bitstream/icict/8307/3/Barreto%20ML%20Risk%20factors%20and%20immunological....pdf.txt
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repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
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