Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/225302 |
Resumo: | Background: The literature is controversial with regard to the association between longer breastfeeding duration and lower prevalence of anterior open bite. Pacifier use may be involved in this controversy. Thus, the objective of the study was to assess the influence of pacifier use and its duration on the association between longer breastfeeding duration and lower prevalence of anterior open bite in children with primary dentition. Methods: This was a cross-sectional study nested in a cohort study involving 153 infants recruited at a maternity hospital in the municipality of Porto Alegre, southern Brazil. The study outcome (anterior open bite) was assessed when the children were between 3 and 5 years old. Data on breastfeeding and pacifier use were collected at 7, 30, 60, 120, and 180 days of life and on the date of the evaluation here described. Poisson regression with robust variance was used to analyze the association between the prevalence of anterior open bite and breastfeeding duration, expressed in months. Results: The univariate analysis showed a protective effect of breastfeeding against anterior open bite (prevalence ratio [PR] 0.96; 95% confidence interval [95%CI] 0.95–0.98). This effect remained significant after adjustment for pacifier use at any time between birth and the date of dental assessment (PR0.98; 95%CI; 0.96–0.99), i.e., there was a reduction of 2% in the prevalence of anterior open bite for each month of breastfeeding. However, this effect lost significance when pacifier use duration was included in the multivariate analysis (PR1.00; 95%CI; 0.99–1.01). Conclusions: Pacifier use duration influences the association between longer breastfeeding duration and lower prevalence of anterior open bite. It is likely that prolonged pacifier use reduces the magnitude of this association. |
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Deus, Vanessa Felipe deGomes, ErissandraSilva, Fernanda Caramez daGiugliani, Elsa Regina Justo2021-08-06T04:42:24Z20201471-2393http://hdl.handle.net/10183/225302001129431Background: The literature is controversial with regard to the association between longer breastfeeding duration and lower prevalence of anterior open bite. Pacifier use may be involved in this controversy. Thus, the objective of the study was to assess the influence of pacifier use and its duration on the association between longer breastfeeding duration and lower prevalence of anterior open bite in children with primary dentition. Methods: This was a cross-sectional study nested in a cohort study involving 153 infants recruited at a maternity hospital in the municipality of Porto Alegre, southern Brazil. The study outcome (anterior open bite) was assessed when the children were between 3 and 5 years old. Data on breastfeeding and pacifier use were collected at 7, 30, 60, 120, and 180 days of life and on the date of the evaluation here described. Poisson regression with robust variance was used to analyze the association between the prevalence of anterior open bite and breastfeeding duration, expressed in months. Results: The univariate analysis showed a protective effect of breastfeeding against anterior open bite (prevalence ratio [PR] 0.96; 95% confidence interval [95%CI] 0.95–0.98). This effect remained significant after adjustment for pacifier use at any time between birth and the date of dental assessment (PR0.98; 95%CI; 0.96–0.99), i.e., there was a reduction of 2% in the prevalence of anterior open bite for each month of breastfeeding. However, this effect lost significance when pacifier use duration was included in the multivariate analysis (PR1.00; 95%CI; 0.99–1.01). Conclusions: Pacifier use duration influences the association between longer breastfeeding duration and lower prevalence of anterior open bite. It is likely that prolonged pacifier use reduces the magnitude of this association.application/pdfengBMC Pregnancy and Childbirth. London. Vol. 20 (2020), 396, 6 p.Aleitamento maternoOclusão dentáriaMordida abertaBreastfeedingAnterior open biteDental occlusionInfluence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentitionEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001129431.pdf.txt001129431.pdf.txtExtracted Texttext/plain27664http://www.lume.ufrgs.br/bitstream/10183/225302/2/001129431.pdf.txtf50a38c426fe7eb85ccbac881114ce20MD52ORIGINAL001129431.pdfTexto completo (inglês)application/pdf756162http://www.lume.ufrgs.br/bitstream/10183/225302/1/001129431.pdf78e61d1f466834ff8dbb10571b2b1184MD5110183/2253022021-08-18 04:44:09.167043oai:www.lume.ufrgs.br:10183/225302Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-08-18T07:44:09Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
title |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
spellingShingle |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition Deus, Vanessa Felipe de Aleitamento materno Oclusão dentária Mordida aberta Breastfeeding Anterior open bite Dental occlusion |
title_short |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
title_full |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
title_fullStr |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
title_full_unstemmed |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
title_sort |
Influence of pacifier use on the association between duration of breastfeeding and anterior open bite in primary dentition |
author |
Deus, Vanessa Felipe de |
author_facet |
Deus, Vanessa Felipe de Gomes, Erissandra Silva, Fernanda Caramez da Giugliani, Elsa Regina Justo |
author_role |
author |
author2 |
Gomes, Erissandra Silva, Fernanda Caramez da Giugliani, Elsa Regina Justo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Deus, Vanessa Felipe de Gomes, Erissandra Silva, Fernanda Caramez da Giugliani, Elsa Regina Justo |
dc.subject.por.fl_str_mv |
Aleitamento materno Oclusão dentária Mordida aberta |
topic |
Aleitamento materno Oclusão dentária Mordida aberta Breastfeeding Anterior open bite Dental occlusion |
dc.subject.eng.fl_str_mv |
Breastfeeding Anterior open bite Dental occlusion |
description |
Background: The literature is controversial with regard to the association between longer breastfeeding duration and lower prevalence of anterior open bite. Pacifier use may be involved in this controversy. Thus, the objective of the study was to assess the influence of pacifier use and its duration on the association between longer breastfeeding duration and lower prevalence of anterior open bite in children with primary dentition. Methods: This was a cross-sectional study nested in a cohort study involving 153 infants recruited at a maternity hospital in the municipality of Porto Alegre, southern Brazil. The study outcome (anterior open bite) was assessed when the children were between 3 and 5 years old. Data on breastfeeding and pacifier use were collected at 7, 30, 60, 120, and 180 days of life and on the date of the evaluation here described. Poisson regression with robust variance was used to analyze the association between the prevalence of anterior open bite and breastfeeding duration, expressed in months. Results: The univariate analysis showed a protective effect of breastfeeding against anterior open bite (prevalence ratio [PR] 0.96; 95% confidence interval [95%CI] 0.95–0.98). This effect remained significant after adjustment for pacifier use at any time between birth and the date of dental assessment (PR0.98; 95%CI; 0.96–0.99), i.e., there was a reduction of 2% in the prevalence of anterior open bite for each month of breastfeeding. However, this effect lost significance when pacifier use duration was included in the multivariate analysis (PR1.00; 95%CI; 0.99–1.01). Conclusions: Pacifier use duration influences the association between longer breastfeeding duration and lower prevalence of anterior open bite. It is likely that prolonged pacifier use reduces the magnitude of this association. |
publishDate |
2020 |
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2020 |
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2021-08-06T04:42:24Z |
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BMC Pregnancy and Childbirth. London. Vol. 20 (2020), 396, 6 p. |
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