Trends and patterns of exclusive breastfeeding for under-6-month-old children
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.2223/JPED.1888 http://hdl.handle.net/11449/11959 |
Resumo: | Objective: To study the trends and patterns of exclusive breastfeeding (EBF) for under-6-month-old infants in the city of Bauru, southeastern Brazil.Methods: We compared data from three cross-sectional surveys, using similar methodologies, which were part of a project for monitoring breastfeeding indicators in the state of São Paulo, Brazil. The sample included infants aged 0 to 6 months who attended one of the two rounds of the nationwide infant vaccination campaign in 1999, 2003 and 2006 (respectively: 496, 674 and 509 infants). Descriptive statistics were used to compare the prevalence of EBF according to age (in months) and group of children under 6 months of age. Differences in prevalence were expressed as percentage-points and submitted to statistical analysis (Pearson's chi-square and tendency), and the level of significance was set at p < 0.05. Factors associated with EBF interruption in 2006 were evaluated by univariate and multivariate analyses.Results: An increase in the prevalence of EBF was observed in under-6-month-old infants: 1999-2003, increase of 9.1 percentage-points; 2003-2006, increase of 6.6 percentage-points, resulting in an annual increase rate of 2.3 percentage-points for the first period and 2.2 percentage-points for the second period. Significant inverse association was observed between EBF and the use of pacifiers (prevalence ratio = 2.03; 95% confidence interval 1.44-2.84).Conclusion: EBF prevalence in under-6-month-old infants in the city of Bauru, southeastern Brazil, increased almost threefold over the period studied, from 8.5% in 1999 to 24.2% in 2006, a total increase of 184.7%. The use of pacifiers was the only factor strongly associated with the interruption of EBF. |
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Trends and patterns of exclusive breastfeeding for under-6-month-old childrenBreastfeedingepidemiologycross-sectional studieschild nutritionhuman milkObjective: To study the trends and patterns of exclusive breastfeeding (EBF) for under-6-month-old infants in the city of Bauru, southeastern Brazil.Methods: We compared data from three cross-sectional surveys, using similar methodologies, which were part of a project for monitoring breastfeeding indicators in the state of São Paulo, Brazil. The sample included infants aged 0 to 6 months who attended one of the two rounds of the nationwide infant vaccination campaign in 1999, 2003 and 2006 (respectively: 496, 674 and 509 infants). Descriptive statistics were used to compare the prevalence of EBF according to age (in months) and group of children under 6 months of age. Differences in prevalence were expressed as percentage-points and submitted to statistical analysis (Pearson's chi-square and tendency), and the level of significance was set at p < 0.05. Factors associated with EBF interruption in 2006 were evaluated by univariate and multivariate analyses.Results: An increase in the prevalence of EBF was observed in under-6-month-old infants: 1999-2003, increase of 9.1 percentage-points; 2003-2006, increase of 6.6 percentage-points, resulting in an annual increase rate of 2.3 percentage-points for the first period and 2.2 percentage-points for the second period. Significant inverse association was observed between EBF and the use of pacifiers (prevalence ratio = 2.03; 95% confidence interval 1.44-2.84).Conclusion: EBF prevalence in under-6-month-old infants in the city of Bauru, southeastern Brazil, increased almost threefold over the period studied, from 8.5% in 1999 to 24.2% in 2006, a total increase of 184.7%. The use of pacifiers was the only factor strongly associated with the interruption of EBF.UNESP, Fac Med Botucatu, Dept Enfermagem, BR-18618970 Botucatu, SP, BrazilSecretaria Estado Saúde São Paulo, Inst Saude, São Paulo, BrazilSecretaria Municipal Saúde Bauru, Banco Leite Bauru, Bauru, SP, BrazilUNESP, Fac Med Botucatu, Dept Enfermagem, BR-18618970 Botucatu, SP, BrazilSociedade Brasileira de PediatriaUniversidade Estadual Paulista (Unesp)Secretaria Estado Saúde São PauloUniversidade de São Paulo (USP)Parizoto, Giuliana M.Parada, Cristina Maria Garcia de Lima [UNESP]Venancio, Sonia I.Carvalhaes, Maria Antonieta de Barros Leite [UNESP]2014-05-20T13:34:52Z2014-05-20T13:34:52Z2009-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article201-208http://dx.doi.org/10.2223/JPED.1888Jornal de Pediatria. Rio de Janeiro, Rj: Soc Brasil Pediatria, v. 85, n. 3, p. 201-208, 2009.0021-7557http://hdl.handle.net/11449/1195910.2223/JPED.1888WOS:0002677049000045421002546545582Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJornal de Pediatria1.6900,704info:eu-repo/semantics/openAccess2021-10-23T11:59:52Zoai:repositorio.unesp.br:11449/11959Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T11:59:52Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
title |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
spellingShingle |
Trends and patterns of exclusive breastfeeding for under-6-month-old children Parizoto, Giuliana M. Breastfeeding epidemiology cross-sectional studies child nutrition human milk |
title_short |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
title_full |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
title_fullStr |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
title_full_unstemmed |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
title_sort |
Trends and patterns of exclusive breastfeeding for under-6-month-old children |
author |
Parizoto, Giuliana M. |
author_facet |
Parizoto, Giuliana M. Parada, Cristina Maria Garcia de Lima [UNESP] Venancio, Sonia I. Carvalhaes, Maria Antonieta de Barros Leite [UNESP] |
author_role |
author |
author2 |
Parada, Cristina Maria Garcia de Lima [UNESP] Venancio, Sonia I. Carvalhaes, Maria Antonieta de Barros Leite [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Secretaria Estado Saúde São Paulo Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Parizoto, Giuliana M. Parada, Cristina Maria Garcia de Lima [UNESP] Venancio, Sonia I. Carvalhaes, Maria Antonieta de Barros Leite [UNESP] |
dc.subject.por.fl_str_mv |
Breastfeeding epidemiology cross-sectional studies child nutrition human milk |
topic |
Breastfeeding epidemiology cross-sectional studies child nutrition human milk |
description |
Objective: To study the trends and patterns of exclusive breastfeeding (EBF) for under-6-month-old infants in the city of Bauru, southeastern Brazil.Methods: We compared data from three cross-sectional surveys, using similar methodologies, which were part of a project for monitoring breastfeeding indicators in the state of São Paulo, Brazil. The sample included infants aged 0 to 6 months who attended one of the two rounds of the nationwide infant vaccination campaign in 1999, 2003 and 2006 (respectively: 496, 674 and 509 infants). Descriptive statistics were used to compare the prevalence of EBF according to age (in months) and group of children under 6 months of age. Differences in prevalence were expressed as percentage-points and submitted to statistical analysis (Pearson's chi-square and tendency), and the level of significance was set at p < 0.05. Factors associated with EBF interruption in 2006 were evaluated by univariate and multivariate analyses.Results: An increase in the prevalence of EBF was observed in under-6-month-old infants: 1999-2003, increase of 9.1 percentage-points; 2003-2006, increase of 6.6 percentage-points, resulting in an annual increase rate of 2.3 percentage-points for the first period and 2.2 percentage-points for the second period. Significant inverse association was observed between EBF and the use of pacifiers (prevalence ratio = 2.03; 95% confidence interval 1.44-2.84).Conclusion: EBF prevalence in under-6-month-old infants in the city of Bauru, southeastern Brazil, increased almost threefold over the period studied, from 8.5% in 1999 to 24.2% in 2006, a total increase of 184.7%. The use of pacifiers was the only factor strongly associated with the interruption of EBF. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-05-01 2014-05-20T13:34:52Z 2014-05-20T13:34:52Z |
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.uri.fl_str_mv |
http://dx.doi.org/10.2223/JPED.1888 Jornal de Pediatria. Rio de Janeiro, Rj: Soc Brasil Pediatria, v. 85, n. 3, p. 201-208, 2009. 0021-7557 http://hdl.handle.net/11449/11959 10.2223/JPED.1888 WOS:000267704900004 5421002546545582 |
url |
http://dx.doi.org/10.2223/JPED.1888 http://hdl.handle.net/11449/11959 |
identifier_str_mv |
Jornal de Pediatria. Rio de Janeiro, Rj: Soc Brasil Pediatria, v. 85, n. 3, p. 201-208, 2009. 0021-7557 10.2223/JPED.1888 WOS:000267704900004 5421002546545582 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Jornal de Pediatria 1.690 0,704 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
201-208 |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Pediatria |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pediatria |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1799965361031872512 |