Journalartikel

Jahr der Veröffentlichung: 2011

Seiten: 361-367

Zeitschrift: Clinical Oral Investigations

Bandnummer: 15

Heftnummer: 3

ISSN: 1432-6981

eISSN: 1436-3771

DOI Link: https://doi.org/10.1007/s00784-010-0386-x

Verlag: Springer

Abstract: 
The addition of tin to mouth rinses is, at least in vitro, a promising strategy for symptomatic therapy of dental erosion. The aim of this study was to evaluate the in situ efficacy of an experimental tin-containing fluoride solution on erosive tissue loss in human enamel and dentine. The study was a three-cell (7 days each) crossover design involving eight healthy participants. Samples were mounted on buccal shields of mandibular mouth appliances, which were worn for 24 h except during meals and drinks. Specimens were demineralised extraorally with 0.05 M citric acid (pH 2.3) for 6 x 5 min daily and were treated with test solutions intraorally once per day for 30 s after the first demineralisation. Three solutions were used: placebo (negative control), a commercially available tin- and fluoride-containing (SnF2) mouth rinse (positive control, 409 ppm Sn2+, 250 ppm F-, pH 4.2) and an experimental solution (pH 4.5) containing 1,900 ppm Sn2+ (SnCl2) and 1,000 ppm F- (AmF/NaF). Tissue loss (micrometre) was determined profilometrically. In enamel, tissue loss was 54.8 +/- 8.6 in the placebo, 24.5 +/- 14.4 in the positive control and 9.7 +/- 4.1 in the experimental solution group. The respective values for dentine were 48.5 +/- 13.0 in the placebo, 32.8 +/- 9.6 in the positive control and 26.2 +/- 6.7 in the experimental solution group. The experimental solution was notably effective for enamel but was less effective for dentine. The positive control solution was less effective than the experimental solution; its effects for enamel and dentine were similar.

Harvard-Zitierstil: Schlueter, N., Klimek, J. and Ganss, C. (2011) Efficacy of tin-containing solutions on erosive mineral loss in enamel and dentine in situ, Clinical Oral Investigations, 15(3), pp. 361-367. https://doi.org/10.1007/s00784-010-0386-x

APA-Zitierstil: Schlueter, N., Klimek, J., & Ganss, C. (2011). Efficacy of tin-containing solutions on erosive mineral loss in enamel and dentine in situ. Clinical Oral Investigations. 15(3), 361-367. https://doi.org/10.1007/s00784-010-0386-x