Recall intervals in children are individualized and extended

Area of Science:

• Pediatric Dentistry
• Dental Public Health
• Longitudinal Studies

Background:

• Dental recall intervals are crucial for preventive care.
• Individualized recall intervals may better address children's varying dental needs.
• Understanding factors influencing recall intervals is key to equitable dental care.

Purpose of the Study:

• To longitudinally analyze dental examination intervals in children aged 5 and 12.
• To investigate associations between recall interval length and caries prevalence.
• To control for gender, parental background, and education in the analysis.

Main Methods:

• A cohort of 2960 Norwegian children was monitored from age 5 to 12.
• Data collected via clinical exams, dental records, and parental questionnaires.
• Statistical analysis included Chi-square, correlation, and multivariate regression.

Main Results:

• Recall intervals were individualized (4-30 months), with 12, 18, 20, and 24 months being most frequent.
• Longer recall intervals were common for most children.
• Children with caries experience were more likely to have shorter recall intervals (5 years: OR 12.6; 12 years: OR 2.7).
• Recall intervals at age 5 were linked to parental background (OR 1.8) and education (OR 1.3).

Conclusions:

• Routine dental recall intervals are individualized and often extended.
• Resource allocation appears to prioritize children with higher dental care needs.
• This approach aims to mitigate health inequalities in pediatric dental care.