Orthodontic Treatment Impact on Oral Health Quality

Orthodontic treatment encompasses a range of interventions designed to correct malocclusion, improve dental function and enhance aesthetic appearance. By aligning the teeth and jaws, such treatment facilitates efficient mastication, clearer speech and reduced risk of periodontal complications. Well-timed intervention, particularly during the mixed dentition stage, can intercept developing irregularities, lessen the complexity of later corrective measures and contribute to long-term oral health. Beyond mechanical outcomes, orthodontic care has a substantial influence on psychological and social dimensions of health, alleviating discomfort, improving self-esteem and fostering more positive interactions in educational and professional settings. These multifaceted benefits underscore the global significance of orthodontic strategies for individuals of all ages and support a patient-centred approach that balances clinical necessity with quality-of-life considerations.

Research from Nature Portfolio

Recent studies have assessed early treatment requirements among children in mixed dentition, revealing a high prevalence of interceptive needs in some regions. One investigation in eastern Saudi Arabia classified over half of the examined cohort as having a definite need for early orthodontic intervention, with nearly one third requiring moderate measures. No significant differences were observed between male and female children, emphasising that early screening and preventive protocols should be universally applied. Findings highlight the importance of public health strategies that increase awareness of interceptive procedures, optimise resource allocation in publicly funded systems and ultimately reduce the burden of advanced corrective treatment in later adolescence.

Orthodontic Treatment Impact on Oral Health Quality publication trend

The graph below shows the total number of articles in orthodontic treatment impact on oral health quality across all publications each year (not limited to Nature Index journals).

Technical terms

Malocclusion: Misalignment or incorrect relation between the teeth of the two dental arches.
Mixed dentition: Developmental stage in children featuring both primary (deciduous) and permanent teeth.
Interceptive orthodontics: Early treatment strategies aimed at preventing or correcting malocclusion during the mixed dentition phase.
Index of Orthodontic Treatment Need (IOTN): Standardised scale for assessing the clinical necessity and priority of orthodontic intervention.
Oral Health-Related Quality of Life (OHRQoL): Multidimensional construct reflecting how oral conditions affect daily functioning and psychosocial well-being.
Fixed orthodontic therapy: Appliance-based interventions, typically brackets and wires, affixed to teeth to achieve alignment and occlusal correction.

References

1. An epidemiological study on early orthodontic treatment need among eastern Saudi Arabian children in the mixed dentition stage. Scientific Reports (2024).
2. Oral Health-Related Quality of Life among Adolescents in the First 6 Months of Fixed Orthodontic Therapy. International Journal of Environmental Research and Public Health (2023).
3. The association between self-esteem and aesthetic component of smile among adolescents. Progress in Orthodontics (2024).
4. Artificial Intelligence for Predicting the Aesthetic Component of the Index of Orthodontic Treatment Need. Bioengineering (2024).