Effectiveness of a single-tuft toothbrush for control of newly formed dental biofilm
Braz. j. oral sci
;
15(2): 113-118, Apr.-June 2016. ilus
Article
Dans Anglais
| LILACS, BBO
| ID: biblio-848188
ABSTRACT
Aim:
To compare the effectiveness of a single-tuft toothbrush (STB) with conventional toothbrushes (CT) to control dental biofilm neoformation in the dentogingival area.Methods:
For this cross-sectional prospective blind study, 20 periodontally healthy subjects were selected and randomly divided into 4 groups STB; CT; CHX - chlorhexidine mouthwash (positive control) and PS - placebo mouthwash (negative control). The subjects were instructed to use only the assigned care method for 72 h with a 7-day washout period between experiments. The evaluated parameters were visible and disclosed plaque indices (PI and DPI), gingival bleeding index (GBI) at baseline (T-0) and at the end of each experimental period (T-72).Results:
Data analysis demonstrated that at T-0 no difference was observed for any of the parameters (p>0.05); after 72 h, CT, STB and CHX showed equivalente effectiveness at controlling biofilm. When the PI data were analyzed, between T-0 and T-72, STB was similar to CT and CHX (p<0.05), whereas for DPI, STB was significantly superior to the other methods. Except for PS, all methods yielded similar results for GBI (p<0.05).Conclusions:
The tested STB was effective at controlling short-term dental biofilm neoformation on the dentogingival area (au)
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Hygiène buccodentaire
/
Chlorhexidine
/
Indice parodontal
/
Biofilms
/
Dispositifs d'hygiène buccodentaire à usage domestique
/
Plaque dentaire
/
Gingivite
Type d'étude:
Essai clinique contrôlé
Limites du sujet:
Femelle
/
Humains
/
Mâle
langue:
Anglais
Texte intégral:
Braz. j. oral sci
Thème du journal:
Dentisterie
Année:
2016
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
São Leopoldo Mandic/BR
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