Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls

Detalhes bibliográficos
Autor(a) principal: Olivati, Fabrício Narciso
Data de Publicação: 2012
Outros Autores: de Sousa, Maria da Luz Rosário, Tenuta, Livia Maria Andaló, Cury, Jaime Aparecido
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista odonto ciência (Online)
Texto Completo: https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115
Resumo: Purpose: To evaluate the quality of drinking water fluoridation of Capão Bonito, SP, Brazil, whose optimal fluoride concentration should be between 0.6 to 0.8 ppm F, considering the balance benefits/risks. Methods: Historical records (n=1,964) from 2005 to 2009 of the water treatment plant (operational control) were evaluated. Also, from July 2009 to June 2010,120 samples of the network water were collected for analysis and the fluoride concentrations found (external control) were compared with records of operational control of the same period. Results: According to the historical records, 76.3% of the samples had acceptable fluoride concentration and this value was confirmed by the external control done during one year, which found that 80.8% of samples were within the optimal range. However, considering the samples out the optimal range, while the records of the operational control showed values below the minimum, the results of the external control found higher percentage of samples above the maximum. Conclusion: The data show the relevance to have a quality control of drinking water fluoridation because at same time the operational control analysis suggests that certain percentage of the population would not be receiving anticaries benefits, the external control indicates that it would be in increased risk of fluorosis.
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spelling Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controlsQualidade da fluoretação da água de Capão Bonito, SP, Brasil, avaliada pelos controles operacional e heterocontroleFluoridefluoridationwater qualitydental cariesdental fluorosisFluorideFlúorfluoretação da águaqualidade da águacárie dentáriafluorose dentáriaPurpose: To evaluate the quality of drinking water fluoridation of Capão Bonito, SP, Brazil, whose optimal fluoride concentration should be between 0.6 to 0.8 ppm F, considering the balance benefits/risks. Methods: Historical records (n=1,964) from 2005 to 2009 of the water treatment plant (operational control) were evaluated. Also, from July 2009 to June 2010,120 samples of the network water were collected for analysis and the fluoride concentrations found (external control) were compared with records of operational control of the same period. Results: According to the historical records, 76.3% of the samples had acceptable fluoride concentration and this value was confirmed by the external control done during one year, which found that 80.8% of samples were within the optimal range. However, considering the samples out the optimal range, while the records of the operational control showed values below the minimum, the results of the external control found higher percentage of samples above the maximum. Conclusion: The data show the relevance to have a quality control of drinking water fluoridation because at same time the operational control analysis suggests that certain percentage of the population would not be receiving anticaries benefits, the external control indicates that it would be in increased risk of fluorosis.Objetivo: Avaliar a qualidade da fluoretação da água de Capão Bonito, SP, Brasil, cuja concentração de fluoreto deveria estar entre os limites de 0.6 e 0.8 ppm F, considerando o equilíbrio benefícios/riscos. Metodologia: Foram consultados 1964 registros feitos de 2005 a 2009 pela empresa responsável pelo tratamento da água (controle operacional). De 07/2009 a 06/2010,120 amostras de água foram coletadas e as concentrações de fluoreto encontradas (heterocontrole) foram comparadas com as registradas pelo controle operacional do mesmo período. Resultados: De acordo com os registros históricos, 76% das amostras tinham concentrações aceitáveis de fluoreto e este valor médio foi confirmado pelo heterocontrole feito, o qual encontrou um valor de 81%. Entretanto, considerando as amostras abaixo e acima dos limites aceitáveis, enquanto os registros do controle operacional mostraram maior porcentagem de valores abaixo do mínimo, os resultados do heterocontrole detectaram maior porcentagem acima do limite máximo. Conclusão: O relatado mostra a importância de haver um controle de qualidade da fluoretação da água de abastecimento publico, porque enquanto as análises feitas pelo controle operacional sugerem que uma porcentagem da população não estaria recebendo os benefícios anticárie da fluoretação ao mesmo tempo o heterocontrole aponta que ela estaria sob risco aumentado de fluorose dentária.EDIPUCRS - Editora Universitária da PUCRS2012-03-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer-reviewed Articleapplication/pdfhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115Revista Odonto Ciência; Vol. 26 No. 4 (2011); 285 - 290Revista Odonto Ciência; v. 26 n. 4 (2011); 285 - 2901980-65230102-9460reponame:Revista odonto ciência (Online)instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)instacron:PUC_RSenghttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115/7491Olivati, Fabrício Narcisode Sousa, Maria da Luz RosárioTenuta, Livia Maria AndalóCury, Jaime Aparecidoinfo:eu-repo/semantics/openAccess2013-11-11T11:44:27Zoai:ojs.revistaseletronicas.pucrs.br:article/10115Revistahttps://revistaseletronicas.pucrs.br/ojs/index.php/foPRIhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/oai||odontociencia@pucrs.br1980-65230102-9460opendoar:2013-11-11T11:44:27Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)false
dc.title.none.fl_str_mv Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
Qualidade da fluoretação da água de Capão Bonito, SP, Brasil, avaliada pelos controles operacional e heterocontrole
title Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
spellingShingle Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
Olivati, Fabrício Narciso
Fluoride
fluoridation
water quality
dental caries
dental fluorosis
Fluoride
Flúor
fluoretação da água
qualidade da água
cárie dentária
fluorose dentária
title_short Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
title_full Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
title_fullStr Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
title_full_unstemmed Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
title_sort Quality of drinking water fluoridation of Capão Bonito, SP, Brazil, evaluated by operational and external controls
author Olivati, Fabrício Narciso
author_facet Olivati, Fabrício Narciso
de Sousa, Maria da Luz Rosário
Tenuta, Livia Maria Andaló
Cury, Jaime Aparecido
author_role author
author2 de Sousa, Maria da Luz Rosário
Tenuta, Livia Maria Andaló
Cury, Jaime Aparecido
author2_role author
author
author
dc.contributor.author.fl_str_mv Olivati, Fabrício Narciso
de Sousa, Maria da Luz Rosário
Tenuta, Livia Maria Andaló
Cury, Jaime Aparecido
dc.subject.por.fl_str_mv Fluoride
fluoridation
water quality
dental caries
dental fluorosis
Fluoride
Flúor
fluoretação da água
qualidade da água
cárie dentária
fluorose dentária
topic Fluoride
fluoridation
water quality
dental caries
dental fluorosis
Fluoride
Flúor
fluoretação da água
qualidade da água
cárie dentária
fluorose dentária
description Purpose: To evaluate the quality of drinking water fluoridation of Capão Bonito, SP, Brazil, whose optimal fluoride concentration should be between 0.6 to 0.8 ppm F, considering the balance benefits/risks. Methods: Historical records (n=1,964) from 2005 to 2009 of the water treatment plant (operational control) were evaluated. Also, from July 2009 to June 2010,120 samples of the network water were collected for analysis and the fluoride concentrations found (external control) were compared with records of operational control of the same period. Results: According to the historical records, 76.3% of the samples had acceptable fluoride concentration and this value was confirmed by the external control done during one year, which found that 80.8% of samples were within the optimal range. However, considering the samples out the optimal range, while the records of the operational control showed values below the minimum, the results of the external control found higher percentage of samples above the maximum. Conclusion: The data show the relevance to have a quality control of drinking water fluoridation because at same time the operational control analysis suggests that certain percentage of the population would not be receiving anticaries benefits, the external control indicates that it would be in increased risk of fluorosis.
publishDate 2012
dc.date.none.fl_str_mv 2012-03-20
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115
url https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/10115/7491
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
dc.source.none.fl_str_mv Revista Odonto Ciência; Vol. 26 No. 4 (2011); 285 - 290
Revista Odonto Ciência; v. 26 n. 4 (2011); 285 - 290
1980-6523
0102-9460
reponame:Revista odonto ciência (Online)
instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
instname_str Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron_str PUC_RS
institution PUC_RS
reponame_str Revista odonto ciência (Online)
collection Revista odonto ciência (Online)
repository.name.fl_str_mv Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
repository.mail.fl_str_mv ||odontociencia@pucrs.br
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