Background: Little is known about fluoride toothpastes effect on primary teeth submitted to erosive tooth wear.
Objectives: To evaluate the preventive effect of different toothpastes on surface loss (SL) after severe erosion/abrasion model and to compare this effect between permanent (PT) and primary teeth (pt).
Design: Enamel samples were randomly divided according toothpastes groups (n = 17). G1: placebo; G2: NaF; G3: AmF-NaF-SnCl anti-erosion; G4: SnF ; and G5: NaF anti-erosion for children. Samples were incubated in artificial saliva (1 hour), submitted to erosive challenge (3 minutes; 1% citric acid; pH3.6; at 25°C) and to toothbrush abrasion (2 minutes slurry immersion; 50 strokes; 200 g) during 30 cycles. Surface loss (μm; mean ± SD) was quantified by contactless profilometry. The effects of the two covariables "tooth" and "toothpaste" were analysed by non-parametric ANOVA, variables with significant effects were tested by Wilcoxon tests.
Results: pt showed significantly higher surface loss than PT in all groups (P < 0.001). The mean values of SL of each group were: G1 PT 18.18(±3.98), pt 25.65(±9.21); G2 PT 14.76(±2.82), pt 18.11(±3.92); G3 PT 12.62(±5.29), pt 15.61(±6.70); G4 PT 17.12(±2.24), pt 23.41(±7.9); G5 PT 13.24(±1.29), pt 18.28(±8.96).
Conclusions: In permanent teeth, G3 showed the best preventive effect. In primary teeth, G1, G3, and G5 showed similar effect.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/ipd.12449 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Efficacy of non -thermal pressure plasma versus other modalities for disinfection of primary root canals.
BMC Oral Health
January 2025
Associate Professor of Operative Dentistry, Conservative Dentistry Department, Faculty of Oral and Dental Medicine Badr University in Cairo, Cairo, Egypt.
Background: Endodontic treatment aims in the preservation of extremely carious primary teeth. For root canal therapy to be successful, root canals must be properly prepared and effectively irrigated .Therefore, it is necessary to select the proper root canal disinfection method to preserve the primary tooth.
View Article and Find Full Text PDFEfficacy of different endodontic irrigants in the lesion sterilization and tissue repair technique in primary molars: A randomized controlled clinical trial.
J Indian Soc Pedod Prev Dent
October 2024
Department of Pediatric and Preventive Dentistry, Subharti Dental College and Hospital, Swami Vivekanand Subharti University, Meerut, Uttar Pradesh, India.
Background And Aim: This study aims to evaluate the efficacy of different endodontic irrigants employed in the lesion sterilization and tissue repair (LSTR) technique.
Methods: Forty children aged 4-8 years having at least one primary molar with irreversible pulpitis/pulpal necrosis indicated for pulpectomy were included. Participants were randomly divided into three test groups (Group A, B, and C) and one control group (Group D).
Evaluating the efficacy of cavity disinfection using methylene blue dye with 660-nm diode laser on primary molars: An in vivo study.
J Indian Soc Pedod Prev Dent
October 2024
Department of Pediatric and Preventive Dentistry, Maratha Mandal's Nathajirao G. Halgekar Institute of Dental Sciences and Research Centre, Belagavi, Karnataka, India.
Background And Objectives: The purpose of this study was to evaluate the antimicrobial activity of methylene blue dye with 660-nm diode laser in cavity disinfection and to compare the total bacterial count in dentinal samples preexcavation, postexcavation, and postdisinfection. The study design was experimental in vivo.
Materials And Methods: Fifteen children aged 5-12 years with 15 primary molars requiring atraumatic restorative treatment (ART) were selected.
A comparative evaluation of the effects of white noise, brown noise, and pink noise on dental anxiety of pediatric patients undergoing dental extraction treatment: A randomized control study.
J Indian Soc Pedod Prev Dent
October 2024
Department of Paediatric and Preventive Dentistry, ACPM Dental College, Dhule, Maharashtra, India.
Background: Audio-analgesia is one of the unexplored aspects of behavior management in pediatric dentistry, and recently, there have been many new inclusions in shades of noise that were previously just limited to white noise, like brown noise and pink noise.
Aim: The aim of the study was to evaluate and compare the effectiveness of white noise, brown noise, and pink noise on dental anxiety in pediatric patients undergoing primary tooth extraction.
Study Settings And Design: Multiarm, triple-blinded, parallel-group randomized controlled trial.
Comparison of smart burs and chemo-mechanical caries removal systems in primary molars - A systematic review and meta-analysis.
J Indian Soc Pedod Prev Dent
October 2024
Department of Pediatric and Preventive Dentistry, D. Y. Patil University School of Dentistry, Navi Mumbai, Maharashtra, India.
Article Synopsis
- Smart burs and chemo-mechanical caries removal (CMCR) systems are alternative techniques for cavity preparation, but existing studies show mixed results regarding their efficacy, efficiency, and patient comfort.
- This systematic review analyzed in vivo studies comparing these methods, excluding lower-quality sources and conducting a thorough risk of bias assessment on the included studies.
- The analysis revealed that, although 154 studies were initially reviewed, only a few were suitable for meta-analysis, showing no significant difference in clinical efficacy between CMCR systems and smart burs.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!