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Toothbrushing forces in children with fixed orthodontic appliances
P A Heasman1, I D MacGregor, Z Wilson
1Department of Dentistry, University of Newcastle upon Tyne, UK.
British Journal of Orthodontics
|November 4, 1998
Summary
Fixed orthodontic appliances do not alter children's toothbrushing forces. This study found no significant changes in brushing force after appliance placement, indicating consistent oral hygiene practices.
Area of Science:
- Dentistry
- Orthodontics
- Biomedical Engineering
Background:
- Maintaining oral hygiene is crucial during orthodontic treatment.
- Fixed orthodontic appliances may potentially alter toothbrushing mechanics.
Purpose of the Study:
- To investigate the impact of fixed orthodontic appliances on the forces applied during toothbrushing in children.
- To assess if appliance wear influences brushing technique and force application.
Main Methods:
- Thirty children (aged 10-15) undergoing fixed orthodontic therapy were recruited.
- Toothbrushing forces were measured using an electronic toothbrush before and at 2 and 14 weeks after bracket placement.
- Brushing data was wirelessly transmitted to a PC for analysis.
Main Results:
- No statistically significant differences were observed in toothbrushing forces at baseline compared to 2 and 14 weeks post-appliance placement.
- No gender-based variations in brushing forces were detected at any measurement point.
Conclusions:
- The presence of fixed orthodontic appliances does not significantly affect the forces children use when brushing their teeth.
- The study suggests that children adapt their brushing habits effectively, maintaining consistent forces despite orthodontic interventions.
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