Associations of Ethnicity/Race and Socioeconomic Status with Early Childhood Caries Patterns

Abstract

This study supports the association of both ethnicity/race and social status with any early childhood caries. The patterns of caries were each found to be associated with specific and different socioeconomic-demographic indicators. The practical importance of these findings is that global measurement of ECC, without regard to specific caries pattern, leads to the potential for substantial non-differential misclassification of disease. The consequence of this is the potential for important ECC-SES-ethnicity/race associations to be masked. This, in turn, decreases the ability of surveys and investigations to accurately identify sub-groups of the population at greatest risk of developing ECC.