Geo-mapping of caries and obesity in preschool children: a Swedish register-based study

Key Points

• Caries and obesity show significant spatial correlation among preschool children in Sweden, indicating shared risk factors.
• Key findings reveal that 35% of preschoolers exhibit both conditions, highlighting a critical health concern.
• Observational analysis using a register-based model assessed caries and obesity across various regions in Sweden, revealing high-risk areas.
• This study supports public health initiatives to address co-occurring caries and obesity in early childhood population, indicating potential intervention strategies.