Wich factors influencing the number of teeth at 12 months of age: a birth cohort study
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Oral Research |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242021000100246 |
Resumo: | Abstract: This study aimed to verify, through a longitudinal follow-up, the pre-, peri- and postnatal factors associated with the eruption of deciduous teeth. The study was nested in a Birth Cohort Study conducted in Pelotas, a Southern Brazilian city. Mothers were followed prenatally and their children were followed-up perinatally, at 3 and 12 months of age. The outcome was the number of teeth at 12 months, and exploratory variables included maternal habits and characteristics, anthropometric measures of children and mothers, and socioeconomic and demographic information. Data were collected through interviews with the mother and children’s clinical exam. Poisson regression models were used for the analysis. Participants included 4,014 children with a mean number of erupted teeth at 12 months of 5.50. After adjustments, a lower mean number of teeth was observed in children from non-white mothers, early preterm children, and shorter children at birth and at 12 months. A higher number of teeth was observed for mothers with excessive weight gain during pregnancy, mothers who smoked during pregnancy, weightier children at birth and at 12 months, and for children with larger heads at birth and at 12 months. Our findings suggest that maternal and children characteristics influenced primary tooth eruption. |
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Wich factors influencing the number of teeth at 12 months of age: a birth cohort studyTooth EruptionEpidemiologyCohort StudiesToothDeciduousAbstract: This study aimed to verify, through a longitudinal follow-up, the pre-, peri- and postnatal factors associated with the eruption of deciduous teeth. The study was nested in a Birth Cohort Study conducted in Pelotas, a Southern Brazilian city. Mothers were followed prenatally and their children were followed-up perinatally, at 3 and 12 months of age. The outcome was the number of teeth at 12 months, and exploratory variables included maternal habits and characteristics, anthropometric measures of children and mothers, and socioeconomic and demographic information. Data were collected through interviews with the mother and children’s clinical exam. Poisson regression models were used for the analysis. Participants included 4,014 children with a mean number of erupted teeth at 12 months of 5.50. After adjustments, a lower mean number of teeth was observed in children from non-white mothers, early preterm children, and shorter children at birth and at 12 months. A higher number of teeth was observed for mothers with excessive weight gain during pregnancy, mothers who smoked during pregnancy, weightier children at birth and at 12 months, and for children with larger heads at birth and at 12 months. Our findings suggest that maternal and children characteristics influenced primary tooth eruption.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242021000100246Brazilian Oral Research v.35 2021reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/1807-3107bor-2021.vol35.0059info:eu-repo/semantics/openAccessSilveira,Ethieli Rodrigues daCademartori,Mariana GonzalezArdenghi,Thiago MachadoSilveira,Mariangela FreitasBarros,Fernando CelsoAzevedo,Marina SousaDemarco,Flávio Fernandoeng2021-05-27T00:00:00Zoai:scielo:S1806-83242021000100246Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2021-05-27T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false |
dc.title.none.fl_str_mv |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
title |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
spellingShingle |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study Silveira,Ethieli Rodrigues da Tooth Eruption Epidemiology Cohort Studies Tooth Deciduous |
title_short |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
title_full |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
title_fullStr |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
title_full_unstemmed |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
title_sort |
Wich factors influencing the number of teeth at 12 months of age: a birth cohort study |
author |
Silveira,Ethieli Rodrigues da |
author_facet |
Silveira,Ethieli Rodrigues da Cademartori,Mariana Gonzalez Ardenghi,Thiago Machado Silveira,Mariangela Freitas Barros,Fernando Celso Azevedo,Marina Sousa Demarco,Flávio Fernando |
author_role |
author |
author2 |
Cademartori,Mariana Gonzalez Ardenghi,Thiago Machado Silveira,Mariangela Freitas Barros,Fernando Celso Azevedo,Marina Sousa Demarco,Flávio Fernando |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Silveira,Ethieli Rodrigues da Cademartori,Mariana Gonzalez Ardenghi,Thiago Machado Silveira,Mariangela Freitas Barros,Fernando Celso Azevedo,Marina Sousa Demarco,Flávio Fernando |
dc.subject.por.fl_str_mv |
Tooth Eruption Epidemiology Cohort Studies Tooth Deciduous |
topic |
Tooth Eruption Epidemiology Cohort Studies Tooth Deciduous |
description |
Abstract: This study aimed to verify, through a longitudinal follow-up, the pre-, peri- and postnatal factors associated with the eruption of deciduous teeth. The study was nested in a Birth Cohort Study conducted in Pelotas, a Southern Brazilian city. Mothers were followed prenatally and their children were followed-up perinatally, at 3 and 12 months of age. The outcome was the number of teeth at 12 months, and exploratory variables included maternal habits and characteristics, anthropometric measures of children and mothers, and socioeconomic and demographic information. Data were collected through interviews with the mother and children’s clinical exam. Poisson regression models were used for the analysis. Participants included 4,014 children with a mean number of erupted teeth at 12 months of 5.50. After adjustments, a lower mean number of teeth was observed in children from non-white mothers, early preterm children, and shorter children at birth and at 12 months. A higher number of teeth was observed for mothers with excessive weight gain during pregnancy, mothers who smoked during pregnancy, weightier children at birth and at 12 months, and for children with larger heads at birth and at 12 months. Our findings suggest that maternal and children characteristics influenced primary tooth eruption. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
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=S1806-83242021000100246 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242021000100246 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-3107bor-2021.vol35.0059 |
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 |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pesquisa Odontológica - SBPqO |
dc.source.none.fl_str_mv |
Brazilian Oral Research v.35 2021 reponame:Brazilian Oral Research instname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO) instacron:SBPQO |
instname_str |
Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
instacron_str |
SBPQO |
institution |
SBPQO |
reponame_str |
Brazilian Oral Research |
collection |
Brazilian Oral Research |
repository.name.fl_str_mv |
Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO) |
repository.mail.fl_str_mv |
pob@edu.usp.br||bor@sbpqo.org.br |
_version_ |
1750318327613358080 |