Efficacy of desensitizing dentifrices to occlude dentinal tubules
Identifieur interne : 001268 ( Main/Curation ); précédent : 001267; suivant : 001269Efficacy of desensitizing dentifrices to occlude dentinal tubules
Auteurs : Maria Davies ; Elizabeth M. Paice ; Sian B. Jones ; Sam Leary [Royaume-Uni] ; Andrew R. Curtis ; Nicola X. WestSource :
- European Journal of Oral Sciences [ 0909-8836 ] ; 2011-12.
English descriptors
Abstract
Davies M, Paice EM, Jones SB, Leary S, Curtis AR, West NX. Efficacy of desensitizing dentifrices to occlude dentinal tubules.
Eur J Oral Sci 2011; 119: 497–503. © 2011 Eur J Oral Sci Dentine hypersensitivity occurs when patent dentinal tubules are subjected to external stimuli, with pain being reduced by products that occlude tubules. This study compared the efficacy of a recently developed arginine‐containing dentifrice, two established strontium‐based products, and a fluoride control to occlude tubules when subjected to acid challenge. Dentine specimens with patent tubules were divided into four groups that were treated with a slurry consisting of one of the pastes mixed with stimulated human saliva. Treated specimens were further subdivided and soaked in 0.3% citric acid for 10 s, 30 s, 2 min, 5 min or 10 min. Tubule occlusion on representative scanning electron microscopy images was scored by blind review. All three desensitizing pastes offered good tubule occlusion, which was maintained to varying degrees following acidic challenge. After immersion in acid for 10 and 30 s, the strontium acetate‐ and arginine‐containing pastes almost fully occluded tubules, but only the strontium acetate paste retained this level of occlusion after immersion in acid for 2 min, with strong statistical evidence that this paste occluded more tubules than the other pastes after immersion in acid for 2 or 5 min. This suggests that strontium acetate pastes may be the most effective at reducing dentine hypersensitivity.
Url:
DOI: 10.1111/j.1600-0722.2011.00872.x
Links toward previous steps (curation, corpus...)
- to stream Main, to step Corpus: Pour aller vers cette notice dans l'étape Curation :001489
Links to Exploration step
ISTEX:94A9095046DC068045EC2EFCB7640EF860CFA351Curation
No country items
Maria Davies<affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation>Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Efficacy of desensitizing dentifrices to occlude dentinal tubules</title><author><name sortKey="Davies, Maria" sort="Davies, Maria" uniqKey="Davies M" first="Maria" last="Davies">Maria Davies</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Paice, Elizabeth M" sort="Paice, Elizabeth M" uniqKey="Paice E" first="Elizabeth M." last="Paice">Elizabeth M. Paice</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Jones, Sian B" sort="Jones, Sian B" uniqKey="Jones S" first="Sian B." last="Jones">Sian B. Jones</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Leary, Sam" sort="Leary, Sam" uniqKey="Leary S" first="Sam" last="Leary">Sam Leary</name><affiliation wicri:level="1"><mods:affiliation>School of Oral and Dental Science, University of Bristol, Bristol, UK</mods:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>School of Oral and Dental Science, University of Bristol, Bristol</wicri:regionArea></affiliation></author><author><name sortKey="Curtis, Andrew R" sort="Curtis, Andrew R" uniqKey="Curtis A" first="Andrew R." last="Curtis">Andrew R. Curtis</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="West, Nicola X" sort="West, Nicola X" uniqKey="West N" first="Nicola X." last="West">Nicola X. West</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:94A9095046DC068045EC2EFCB7640EF860CFA351</idno><date when="2011" year="2011">2011</date><idno type="doi">10.1111/j.1600-0722.2011.00872.x</idno><idno type="url">https://api.istex.fr/document/94A9095046DC068045EC2EFCB7640EF860CFA351/fulltext/pdf</idno><idno type="wicri:Area/Main/Corpus">001489</idno><idno type="wicri:Area/Main/Curation">001268</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Efficacy of desensitizing dentifrices to occlude dentinal tubules</title><author><name sortKey="Davies, Maria" sort="Davies, Maria" uniqKey="Davies M" first="Maria" last="Davies">Maria Davies</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Paice, Elizabeth M" sort="Paice, Elizabeth M" uniqKey="Paice E" first="Elizabeth M." last="Paice">Elizabeth M. Paice</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Jones, Sian B" sort="Jones, Sian B" uniqKey="Jones S" first="Sian B." last="Jones">Sian B. Jones</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="Leary, Sam" sort="Leary, Sam" uniqKey="Leary S" first="Sam" last="Leary">Sam Leary</name><affiliation wicri:level="1"><mods:affiliation>School of Oral and Dental Science, University of Bristol, Bristol, UK</mods:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>School of Oral and Dental Science, University of Bristol, Bristol</wicri:regionArea></affiliation></author><author><name sortKey="Curtis, Andrew R" sort="Curtis, Andrew R" uniqKey="Curtis A" first="Andrew R." last="Curtis">Andrew R. Curtis</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author><author><name sortKey="West, Nicola X" sort="West, Nicola X" uniqKey="West N" first="Nicola X." last="West">Nicola X. West</name><affiliation><mods:affiliation>Clinical Trials Group, School of Oral and Dental Science, University of Bristol, Bristol</mods:affiliation><wicri:noCountry code="subField">Bristol</wicri:noCountry></affiliation></author></analytic><monogr></monogr><series><title level="j">European Journal of Oral Sciences</title><idno type="ISSN">0909-8836</idno><idno type="eISSN">1600-0722</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-12">2011-12</date><biblScope unit="volume">119</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="497">497</biblScope><biblScope unit="page" to="503">503</biblScope></imprint><idno type="ISSN">0909-8836</idno></series><idno type="istex">94A9095046DC068045EC2EFCB7640EF860CFA351</idno><idno type="DOI">10.1111/j.1600-0722.2011.00872.x</idno><idno type="ArticleID">EOS872</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0909-8836</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>arginine</term><term>citric acid</term><term>dentine hypersensitivity</term><term>dentine tubules</term><term>strontium</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Davies M, Paice EM, Jones SB, Leary S, Curtis AR, West NX. Efficacy of desensitizing dentifrices to occlude dentinal tubules.
Eur J Oral Sci 2011; 119: 497–503. © 2011 Eur J Oral Sci Dentine hypersensitivity occurs when patent dentinal tubules are subjected to external stimuli, with pain being reduced by products that occlude tubules. This study compared the efficacy of a recently developed arginine‐containing dentifrice, two established strontium‐based products, and a fluoride control to occlude tubules when subjected to acid challenge. Dentine specimens with patent tubules were divided into four groups that were treated with a slurry consisting of one of the pastes mixed with stimulated human saliva. Treated specimens were further subdivided and soaked in 0.3% citric acid for 10 s, 30 s, 2 min, 5 min or 10 min. Tubule occlusion on representative scanning electron microscopy images was scored by blind review. All three desensitizing pastes offered good tubule occlusion, which was maintained to varying degrees following acidic challenge. After immersion in acid for 10 and 30 s, the strontium acetate‐ and arginine‐containing pastes almost fully occluded tubules, but only the strontium acetate paste retained this level of occlusion after immersion in acid for 2 min, with strong statistical evidence that this paste occluded more tubules than the other pastes after immersion in acid for 2 or 5 min. This suggests that strontium acetate pastes may be the most effective at reducing dentine hypersensitivity.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/ParkinsonV1/Data/Main/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001268 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Curation/biblio.hfd -nk 001268 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Sante
|area= ParkinsonV1
|flux= Main
|étape= Curation
|type= RBID
|clé= ISTEX:94A9095046DC068045EC2EFCB7640EF860CFA351
|texte= Efficacy of desensitizing dentifrices to occlude dentinal tubules
}}
| This area was generated with Dilib version V0.6.23. |  |