Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum

Detalhes bibliográficos
Autor(a) principal: Bijella, Maria Francisca Thereza Borro
Data de Publicação: 2005
Outros Autores: Brighenti, Fernanda Lourenção [UNESP], Bijella, Maria Fernanda Borro, Buzalaf, Marília Afonso Rabelo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1806-83242005000400004
http://hdl.handle.net/11449/211917
Resumo: There is a relationship between the use of fluoride, the reduction of dental caries and the increase of dental fluorosis. The purpose of this study was to analyze the fluoride kinetics in saliva after using the HappydentTM chewing gum, which contains 3.38 mg of fluoride as monofluorophosphate. Fifteen 7-9-year-old volunteers were instructed to chew the gum TridentTM (control) and HappydentTM on different days. Total saliva was collected for 3 minutes, at 0, 3, 6, 9, 15, 30 and 45 minutes after starting chewing. Salivary fluoride was analyzed with a fluoride-specific electrode (Orion 96-09) after acid hydrolysis. The data were analyzed by two-way analysis of variance and by Tukey’s post hoc test (p < 0.05). The mean amounts ± sd (mg) of fluoride released in saliva were 0.276 ± 0.126 and 0.024 ± 0.014 for HappydentTM and TridentTM respectively. The fluoride amount in the saliva samples after the use of Happydent was significantly higher than after the use of TridentTM in all experimental periods, except after 30 and 45 minutes. The high fluoride presence in saliva after the use of Happydent may be significant to prevent dental caries and this should be evaluated in clinical researches. On the other hand, children at an age of risk for dental fluorosis should avoid the use of HappydentTM.
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spelling Fluoride kinetics in saliva after the use of a fluoride-containing chewing gumCinética de flúor na saliva após o uso de uma goma de mascar fluoretadaChewing gumDental cariesFluoridesFluorosis, dentalGoma de mascarCárie dentáriaFluoretosFluorose dentáriaThere is a relationship between the use of fluoride, the reduction of dental caries and the increase of dental fluorosis. The purpose of this study was to analyze the fluoride kinetics in saliva after using the HappydentTM chewing gum, which contains 3.38 mg of fluoride as monofluorophosphate. Fifteen 7-9-year-old volunteers were instructed to chew the gum TridentTM (control) and HappydentTM on different days. Total saliva was collected for 3 minutes, at 0, 3, 6, 9, 15, 30 and 45 minutes after starting chewing. Salivary fluoride was analyzed with a fluoride-specific electrode (Orion 96-09) after acid hydrolysis. The data were analyzed by two-way analysis of variance and by Tukey’s post hoc test (p < 0.05). The mean amounts ± sd (mg) of fluoride released in saliva were 0.276 ± 0.126 and 0.024 ± 0.014 for HappydentTM and TridentTM respectively. The fluoride amount in the saliva samples after the use of Happydent was significantly higher than after the use of TridentTM in all experimental periods, except after 30 and 45 minutes. The high fluoride presence in saliva after the use of Happydent may be significant to prevent dental caries and this should be evaluated in clinical researches. On the other hand, children at an age of risk for dental fluorosis should avoid the use of HappydentTM.Há uma relação entre o uso de fluoretos, a redução na cárie e o aumento da fluorose dentária. O objetivo deste estudo foi analisar a cinética do flúor na saliva após o uso da goma de mascar Happydent®, que contém 3,38 mg de flúor como monofluorfosfato. A saliva foi coletada de 15 voluntários entre 7 e 9 anos de idade, durante 3 minutos nos intervalos de 0, 3, 6, 9, 15, 30 e 45 minutos. Inicialmente, a coleta foi realizada com o Trident® (controle) e, após 24 h, a coleta foi repetida com a goma de mascar Happydent®. O flúor foi analisado com um eletrodo íon-específico (Orion 96-09) após a realização da hidrólise ácida. Os dados foram analisados através da análise de variância a dois critérios e pelo teste de Tukey (p < 0,05). A quantidade média ± dp (mg) de flúor liberado na saliva foi 0,276 ± 0,126 e 0,024 ± 0,014 para o Happydent® e o Trident®, respectivamente. A quantidade de flúor nas amostras de saliva após o uso do Happydent® foi significativamente maior do que após o uso do Trident® em todos os tempos experimentais, com exceção dos períodos de 30 e 45 minutos. A alta quantidade de flúor na saliva após o uso do Happydent® poderia ser eficiente na prevenção da cárie dentária, o que deveria ser avaliado clinicamente. Por outro lado, essa goma de mascar deveria ser evitada por crianças na idade de risco para a fluorose dentária.Aparício Carvalho Integrated Faculty, Department of PedodonticsUniversidade de São Paulo, Department of Biologic SciencesUniversidade de São Paulo, Department of Pediatric Dentistry, Orthodontics and Public HealthUniversidade Estadual Paulista, Department of Pediatric and Social DentistryUniversidade Estadual Paulista, Department of Pediatric and Social DentistrySociedade Brasileira de Pesquisa Odontológica - SBPqOAparício Carvalho Integrated FacultyUniversidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Bijella, Maria Francisca Thereza BorroBrighenti, Fernanda Lourenção [UNESP]Bijella, Maria Fernanda BorroBuzalaf, Marília Afonso Rabelo2021-07-14T10:31:37Z2021-07-14T10:31:37Z2005-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article256-260application/pdfhttp://dx.doi.org/10.1590/S1806-83242005000400004Brazilian Oral Research. São Paulo, SP, Brazil: Sociedade Brasileira de Pesquisa Odontológica - SBPqO, v. 19, n. 4, p. 256-260, 2005.1806-83241807-3107http://hdl.handle.net/11449/21191710.1590/S1806-83242005000400004S1806-83242005000400004S1806-83242005000400004.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Oral Researchinfo:eu-repo/semantics/openAccess2023-11-12T06:09:06Zoai:repositorio.unesp.br:11449/211917Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:26:22.537031Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
Cinética de flúor na saliva após o uso de uma goma de mascar fluoretada
title Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
spellingShingle Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
Bijella, Maria Francisca Thereza Borro
Chewing gum
Dental caries
Fluorides
Fluorosis, dental
Goma de mascar
Cárie dentária
Fluoretos
Fluorose dentária
title_short Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
title_full Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
title_fullStr Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
title_full_unstemmed Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
title_sort Fluoride kinetics in saliva after the use of a fluoride-containing chewing gum
author Bijella, Maria Francisca Thereza Borro
author_facet Bijella, Maria Francisca Thereza Borro
Brighenti, Fernanda Lourenção [UNESP]
Bijella, Maria Fernanda Borro
Buzalaf, Marília Afonso Rabelo
author_role author
author2 Brighenti, Fernanda Lourenção [UNESP]
Bijella, Maria Fernanda Borro
Buzalaf, Marília Afonso Rabelo
author2_role author
author
author
dc.contributor.none.fl_str_mv Aparício Carvalho Integrated Faculty
Universidade de São Paulo (USP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Bijella, Maria Francisca Thereza Borro
Brighenti, Fernanda Lourenção [UNESP]
Bijella, Maria Fernanda Borro
Buzalaf, Marília Afonso Rabelo
dc.subject.por.fl_str_mv Chewing gum
Dental caries
Fluorides
Fluorosis, dental
Goma de mascar
Cárie dentária
Fluoretos
Fluorose dentária
topic Chewing gum
Dental caries
Fluorides
Fluorosis, dental
Goma de mascar
Cárie dentária
Fluoretos
Fluorose dentária
description There is a relationship between the use of fluoride, the reduction of dental caries and the increase of dental fluorosis. The purpose of this study was to analyze the fluoride kinetics in saliva after using the HappydentTM chewing gum, which contains 3.38 mg of fluoride as monofluorophosphate. Fifteen 7-9-year-old volunteers were instructed to chew the gum TridentTM (control) and HappydentTM on different days. Total saliva was collected for 3 minutes, at 0, 3, 6, 9, 15, 30 and 45 minutes after starting chewing. Salivary fluoride was analyzed with a fluoride-specific electrode (Orion 96-09) after acid hydrolysis. The data were analyzed by two-way analysis of variance and by Tukey’s post hoc test (p < 0.05). The mean amounts ± sd (mg) of fluoride released in saliva were 0.276 ± 0.126 and 0.024 ± 0.014 for HappydentTM and TridentTM respectively. The fluoride amount in the saliva samples after the use of Happydent was significantly higher than after the use of TridentTM in all experimental periods, except after 30 and 45 minutes. The high fluoride presence in saliva after the use of Happydent may be significant to prevent dental caries and this should be evaluated in clinical researches. On the other hand, children at an age of risk for dental fluorosis should avoid the use of HappydentTM.
publishDate 2005
dc.date.none.fl_str_mv 2005-12
2021-07-14T10:31:37Z
2021-07-14T10:31:37Z
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/10.1590/S1806-83242005000400004
Brazilian Oral Research. São Paulo, SP, Brazil: Sociedade Brasileira de Pesquisa Odontológica - SBPqO, v. 19, n. 4, p. 256-260, 2005.
1806-8324
1807-3107
http://hdl.handle.net/11449/211917
10.1590/S1806-83242005000400004
S1806-83242005000400004
S1806-83242005000400004.pdf
url http://dx.doi.org/10.1590/S1806-83242005000400004
http://hdl.handle.net/11449/211917
identifier_str_mv Brazilian Oral Research. São Paulo, SP, Brazil: Sociedade Brasileira de Pesquisa Odontológica - SBPqO, v. 19, n. 4, p. 256-260, 2005.
1806-8324
1807-3107
10.1590/S1806-83242005000400004
S1806-83242005000400004
S1806-83242005000400004.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Brazilian Oral Research
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 256-260
application/pdf
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 SciELO
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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