Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents
Autor(a) principal: | |
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Data de Publicação: | 2015 |
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=S0034-89102015000100272 |
Resumo: | ABSTRACT OBJECTIVE To analyze the temporal trend of asthma and rhinoconjunctivitis prevalences as well as their symptoms in adolescents. METHODS Two cross-sectional studies were conducted using the same methodology and questionnaire as was used for adolescents aged 12 to 14 years in the Brazilian city of Florianopolis, SC, Southern Brazil. Based on the international protocol of the International Study of Asthma and Allergies in Childhood (ISAAC) study, adolescents were evaluated in 2001 and 3,150 in 2012. The schools included in this study were the same as in the 2001 study. These schools were randomly selected after stratification by network (public and private) and geographic location. The total average percentage variation was estimated for the prevalence of asthma and rhinoconjunctivitis and their symptoms. RESULTS The prevalence of reported asthma was 10.9% in 2001 and 14.8% in 2012, with an average variation of 2.8% in the period. The highest average variation in the period was observed among female adolescents (4.1%). In parallel a significant increase occurred in reported physician-diagnosed asthma, 7.3% in 2001 and 11,1% in 2012, with an annual variation of 4.5%. The largest increases in reported physician-diagnosed asthma were seen in female (5.9%) and male (4.5%) public school pupils. In addition, a significant increase in reported rhinoconjunctivitis occurred, with the average variation in the period being 5.2%. Reports of severe asthma symptoms remained unchanged during the period, while the annual variation for reported current wheezing (-1.3%) and wheezing during exercise (-1.2%) decreased. CONCLUSIONS The results showed a significant increase in the annual average variation for asthma and rhinoconjunctivitis prevalence during the 2001 to 2012 period. |
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Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescentsAdolescentAsthmaepidemiologyRhinitis, epidemiologyCross-Sectional StudiesABSTRACT OBJECTIVE To analyze the temporal trend of asthma and rhinoconjunctivitis prevalences as well as their symptoms in adolescents. METHODS Two cross-sectional studies were conducted using the same methodology and questionnaire as was used for adolescents aged 12 to 14 years in the Brazilian city of Florianopolis, SC, Southern Brazil. Based on the international protocol of the International Study of Asthma and Allergies in Childhood (ISAAC) study, adolescents were evaluated in 2001 and 3,150 in 2012. The schools included in this study were the same as in the 2001 study. These schools were randomly selected after stratification by network (public and private) and geographic location. The total average percentage variation was estimated for the prevalence of asthma and rhinoconjunctivitis and their symptoms. RESULTS The prevalence of reported asthma was 10.9% in 2001 and 14.8% in 2012, with an average variation of 2.8% in the period. The highest average variation in the period was observed among female adolescents (4.1%). In parallel a significant increase occurred in reported physician-diagnosed asthma, 7.3% in 2001 and 11,1% in 2012, with an annual variation of 4.5%. The largest increases in reported physician-diagnosed asthma were seen in female (5.9%) and male (4.5%) public school pupils. In addition, a significant increase in reported rhinoconjunctivitis occurred, with the average variation in the period being 5.2%. Reports of severe asthma symptoms remained unchanged during the period, while the annual variation for reported current wheezing (-1.3%) and wheezing during exercise (-1.2%) decreased. CONCLUSIONS The results showed a significant increase in the annual average variation for asthma and rhinoconjunctivitis prevalence during the 2001 to 2012 period. Faculdade de Saúde Pública da Universidade de São Paulo2015-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102015000100272Revista de Saúde Pública v.49 2015reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USP10.1590/S0034-8910.2015049005558info:eu-repo/semantics/openAccessWilmer,Fernanda Agapito PássaroMaurici,RosemeriNazário,Carlos Alberto KuntzNazário,Kahio César KuntzPássaro,Paula Fernanda AgapitoPiazza,Helena ElisaBertoldi,Rennan AlmirPizzichini,EmílioPizzichini,Márcia Margaret Menezeseng2016-01-19T00:00:00Zoai:scielo:S0034-89102015000100272Revistahttp://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:2016-01-19T00:00Revista de Saúde Pública - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
title |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
spellingShingle |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents Wilmer,Fernanda Agapito Pássaro Adolescent Asthma epidemiology Rhinitis, epidemiology Cross-Sectional Studies |
title_short |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
title_full |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
title_fullStr |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
title_full_unstemmed |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
title_sort |
Temporal trends in the prevalence of asthma and rhinoconjunctivitis in adolescents |
author |
Wilmer,Fernanda Agapito Pássaro |
author_facet |
Wilmer,Fernanda Agapito Pássaro Maurici,Rosemeri Nazário,Carlos Alberto Kuntz Nazário,Kahio César Kuntz Pássaro,Paula Fernanda Agapito Piazza,Helena Elisa Bertoldi,Rennan Almir Pizzichini,Emílio Pizzichini,Márcia Margaret Menezes |
author_role |
author |
author2 |
Maurici,Rosemeri Nazário,Carlos Alberto Kuntz Nazário,Kahio César Kuntz Pássaro,Paula Fernanda Agapito Piazza,Helena Elisa Bertoldi,Rennan Almir Pizzichini,Emílio Pizzichini,Márcia Margaret Menezes |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Wilmer,Fernanda Agapito Pássaro Maurici,Rosemeri Nazário,Carlos Alberto Kuntz Nazário,Kahio César Kuntz Pássaro,Paula Fernanda Agapito Piazza,Helena Elisa Bertoldi,Rennan Almir Pizzichini,Emílio Pizzichini,Márcia Margaret Menezes |
dc.subject.por.fl_str_mv |
Adolescent Asthma epidemiology Rhinitis, epidemiology Cross-Sectional Studies |
topic |
Adolescent Asthma epidemiology Rhinitis, epidemiology Cross-Sectional Studies |
description |
ABSTRACT OBJECTIVE To analyze the temporal trend of asthma and rhinoconjunctivitis prevalences as well as their symptoms in adolescents. METHODS Two cross-sectional studies were conducted using the same methodology and questionnaire as was used for adolescents aged 12 to 14 years in the Brazilian city of Florianopolis, SC, Southern Brazil. Based on the international protocol of the International Study of Asthma and Allergies in Childhood (ISAAC) study, adolescents were evaluated in 2001 and 3,150 in 2012. The schools included in this study were the same as in the 2001 study. These schools were randomly selected after stratification by network (public and private) and geographic location. The total average percentage variation was estimated for the prevalence of asthma and rhinoconjunctivitis and their symptoms. RESULTS The prevalence of reported asthma was 10.9% in 2001 and 14.8% in 2012, with an average variation of 2.8% in the period. The highest average variation in the period was observed among female adolescents (4.1%). In parallel a significant increase occurred in reported physician-diagnosed asthma, 7.3% in 2001 and 11,1% in 2012, with an annual variation of 4.5%. The largest increases in reported physician-diagnosed asthma were seen in female (5.9%) and male (4.5%) public school pupils. In addition, a significant increase in reported rhinoconjunctivitis occurred, with the average variation in the period being 5.2%. Reports of severe asthma symptoms remained unchanged during the period, while the annual variation for reported current wheezing (-1.3%) and wheezing during exercise (-1.2%) decreased. CONCLUSIONS The results showed a significant increase in the annual average variation for asthma and rhinoconjunctivitis prevalence during the 2001 to 2012 period. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 |
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=S0034-89102015000100272 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102015000100272 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0034-8910.2015049005558 |
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.49 2015 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_ |
1748936503252221952 |