Gingival recession in 15-year old pupils

Area of Science:

• Dentistry
• Periodontology
• Pediatric Oral Health

Background:

• Gingival recession is a common dental condition.
• Understanding its prevalence and risk factors in adolescents is crucial for preventive strategies.

Purpose of the Study:

• To determine the prevalence and characteristics of gingival recession in 15-year-old pupils.
• To investigate potential associations between toothbrushing techniques, toothbrush stiffness, and gingival recession.

Main Methods:

• Clinical examination of 174 15-year-old pupils.
• Assessment of gingival recession on labial surfaces of maxillary teeth.
• Data collection on toothbrushing techniques and toothbrush stiffness.

Main Results:

• Gingival recession was observed in approximately 62% of the pupils.
• First molars and first premolars were most frequently affected.
• Recession prevalence was lower in individuals using non-specific toothbrushing techniques, potentially linked to oral hygiene interest rather than technique itself.
• No significant correlation was found between recession and toothbrush stiffness.

Conclusions:

• Gingival recession is prevalent among 15-year-olds, typically affecting specific teeth and often remaining non-extensive.
• While certain toothbrushing techniques may correlate with lower recession rates, overall oral hygiene engagement appears to be a significant factor.
• Toothbrush stiffness does not appear to be a risk factor for gingival recession in this population.