Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC)
Autor(a) principal: | |
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Data de Publicação: | 2007 |
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=S1806-83242007000100012 |
Resumo: | The aim of this study was to evaluate the VSC-inhibiting effect of a commercially available mouthrinse (0.1% chlorine dioxide) when compared to its placebo. A 2-step double blind, crossover, randomised study was conducted with 14 dental students with healthy periodontium, who refrained from any mechanical plaque and tongue coating control during two 4-day experimental periods. The subjects were instructed to rinse 3 times daily with the assigned product during each period. A 7-day washout interval was established. VSCs levels were measured by a sulphide monitor at the beginning (baseline) and at the end of each experimental period. Statistical analyses were performed using Wilcoxon's and Mann-Whitney's non-parametric tests. At baseline, intragroup analysis revealed that VSCs levels did not differ between groups (p > 0.05); at day 5, the use of the chlorine dioxide mouthrinse did not change the baseline VSCs scores in the control group (p > 0.05), while a 2-fold increase was observed with the use of the placebo mouthrinse (p < 0.05). Intergroup analysis showed a significant difference between the VSCs levels of the test and control groups (40.2 ± 30.72 and 82.3 ± 75.63 ppb, p < 0.001) at day 5. Within the limits of this study, the findings suggest that a mouthrinse containing chlorine dioxide can maintain VSCs at lower levels in the morning breath. |
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Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC)MouthwashesHalitosisChlorine dioxideThe aim of this study was to evaluate the VSC-inhibiting effect of a commercially available mouthrinse (0.1% chlorine dioxide) when compared to its placebo. A 2-step double blind, crossover, randomised study was conducted with 14 dental students with healthy periodontium, who refrained from any mechanical plaque and tongue coating control during two 4-day experimental periods. The subjects were instructed to rinse 3 times daily with the assigned product during each period. A 7-day washout interval was established. VSCs levels were measured by a sulphide monitor at the beginning (baseline) and at the end of each experimental period. Statistical analyses were performed using Wilcoxon's and Mann-Whitney's non-parametric tests. At baseline, intragroup analysis revealed that VSCs levels did not differ between groups (p > 0.05); at day 5, the use of the chlorine dioxide mouthrinse did not change the baseline VSCs scores in the control group (p > 0.05), while a 2-fold increase was observed with the use of the placebo mouthrinse (p < 0.05). Intergroup analysis showed a significant difference between the VSCs levels of the test and control groups (40.2 ± 30.72 and 82.3 ± 75.63 ppb, p < 0.001) at day 5. Within the limits of this study, the findings suggest that a mouthrinse containing chlorine dioxide can maintain VSCs at lower levels in the morning breath.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2007-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242007000100012Brazilian Oral Research v.21 n.1 2007reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/S1806-83242007000100012info:eu-repo/semantics/openAccessPeruzzo,Daiane CristinaJandiroba,Priscila Fontoura Castelo BrancoNogueira Filho,Getulio da Rochaeng2007-03-23T00:00:00Zoai:scielo:S1806-83242007000100012Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2007-03-23T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false |
dc.title.none.fl_str_mv |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
title |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
spellingShingle |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) Peruzzo,Daiane Cristina Mouthwashes Halitosis Chlorine dioxide |
title_short |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
title_full |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
title_fullStr |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
title_full_unstemmed |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
title_sort |
Use of 0.1% chlorine dioxide to inhibit the formation of morning volatile sulphur compounds (VSC) |
author |
Peruzzo,Daiane Cristina |
author_facet |
Peruzzo,Daiane Cristina Jandiroba,Priscila Fontoura Castelo Branco Nogueira Filho,Getulio da Rocha |
author_role |
author |
author2 |
Jandiroba,Priscila Fontoura Castelo Branco Nogueira Filho,Getulio da Rocha |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Peruzzo,Daiane Cristina Jandiroba,Priscila Fontoura Castelo Branco Nogueira Filho,Getulio da Rocha |
dc.subject.por.fl_str_mv |
Mouthwashes Halitosis Chlorine dioxide |
topic |
Mouthwashes Halitosis Chlorine dioxide |
description |
The aim of this study was to evaluate the VSC-inhibiting effect of a commercially available mouthrinse (0.1% chlorine dioxide) when compared to its placebo. A 2-step double blind, crossover, randomised study was conducted with 14 dental students with healthy periodontium, who refrained from any mechanical plaque and tongue coating control during two 4-day experimental periods. The subjects were instructed to rinse 3 times daily with the assigned product during each period. A 7-day washout interval was established. VSCs levels were measured by a sulphide monitor at the beginning (baseline) and at the end of each experimental period. Statistical analyses were performed using Wilcoxon's and Mann-Whitney's non-parametric tests. At baseline, intragroup analysis revealed that VSCs levels did not differ between groups (p > 0.05); at day 5, the use of the chlorine dioxide mouthrinse did not change the baseline VSCs scores in the control group (p > 0.05), while a 2-fold increase was observed with the use of the placebo mouthrinse (p < 0.05). Intergroup analysis showed a significant difference between the VSCs levels of the test and control groups (40.2 ± 30.72 and 82.3 ± 75.63 ppb, p < 0.001) at day 5. Within the limits of this study, the findings suggest that a mouthrinse containing chlorine dioxide can maintain VSCs at lower levels in the morning breath. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-03-01 |
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=S1806-83242007000100012 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242007000100012 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1806-83242007000100012 |
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.21 n.1 2007 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_ |
1750318320832217088 |