ArticleEuropean archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry2021
In vitro effect of children's toothpaste on brushing abrasion of eroded primary enamel.
Article in European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed.
- Navigating fluoride hesitancy: mapping the evidence base for fluoride-free toothpaste alternatives.European journal of pediatrics · 2026Review
- Article
- Effect of different brushing parameters on erosive tooth wear in primary bovine enamel and dentin.PloS one · 2024Article
- In vitro study on the preventive effect of children's toothpastes on erosive tooth wear of primary bovine enamel and dentin.Scientific reports · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeEmerging data have suggested that acid erosion has become an increasing clinical problem in pediatric dentistry. This study aimed to investigate the abrasive effects of two commercial toothpastes on primary enamel eroded by orange juice using an in vitro model.
methodsThirty enamel slabs were obtained from primary teeth and then randomly assigned to three groups (n = 8) comprising two different toothpastes: G1-control-distilled water; G2-Dentifrice A (containing no fluoride); and G3-Dentifrice B (1.100 ppmF-NaF). Each slab had one half protected to provide a control side, and the other one was subjected to treatments. The slabs were submitted to daily erosive challenges (3×/day, 2 min) in concentrated orange juice (pH 3.38) associated with abrasive challenges using a tooth-brushing machine (150 brush movements for each cycle). During the experimental period, the slabs were kept in 37 °C artificial saliva, and the experiment was carried out for 5 days. The depths of the resulting eroded areas were measured by stylus profilometry. The data were analyzed using ANOVA and the Tukey-Kramer test (α = 5%).
resultsTooth loss (µm, mean ± SD) was 2.46 ± 1.18 for G1, 3.32 ± 2.12 for G2 and 2.14 ± 1.03 for G3. Therefore, the NaF dentifrice (Dentifrice B) produced significantly less mineral loss (p = 0.04) than dentifrice A.
conclusionsThe findings suggest that fluoride toothpaste could protect primary enamel against erosion.
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