Produção Nacional
Revisado por pares
Efficacy of sodium hypochlorite and coconut soap used as disinfecting agents in the reduction of denture stomatitis, Streptococcus mutans and Candida albicans
2004; Wiley; Volume: 31; Issue: 5 Linguagem: Inglês
10.1111/j.1365-2842.2004.01254.x
ISSN1365-2842
AutoresWilliam Barnabé, Tatiany de Mendonça Neto, Fabiana Cristina Pimenta, Luiz Fernando Pegoraro, Juliano Milczewsky Scolaro,
Tópico(s)HIV/AIDS oral health manifestations
Resumosummary This study evaluated the reduction of denture stomatitis and the antimicrobial activity of 0·05% sodium hypochlorite opposed to Candida albicans and Streptococcus mutans (SGM) when associated with brushing complete dentures with coconut soap. The mucosal characteristics were evaluated according to Newton's classification at baseline, after cleansing the dentures with coconut soap for 15 days in group 1 (nine patients). In the other group (19 patients) the analysis were made before and after cleansing the dentures with coconut soap and with disinfection in a soak solution of 0·05% sodium hypochlorite for 10 min during 15 days. Microbiological tests were used to isolate C. albicans and SGM. Mann–Whitney and Wilcoxon tests were used to compare the mucosal characteristics and Fisher test and McNemar test to compare C. albicans and SGM levels. Statistical analysis at the 95% confidence level ( P < 0·05) showed that: (i) the association of coconut soap and 0·05% sodium hypochlorite significantly reduced clinical signs of denture stomatitis, (ii) C. albicans did not reduce in counts, (iii) SGM were reduced but not significantly and (iv) the association of coconut soap and 0·5% sodium hypochlorite was effective in controlling denture biofilm.
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