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Caries in adolescence – influence from early childhood
Author(s) -
Alm A.,
Wendt L. K.,
Koch G.,
Birkhed D.,
Nilsson M.
Publication year - 2012
Publication title -
community dentistry and oral epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.061
H-Index - 101
eISSN - 1600-0528
pISSN - 0301-5661
DOI - 10.1111/j.1600-0528.2011.00647.x
Subject(s) - medicine , logistic regression , early childhood caries , oral health , dentistry , demography , sociology
Alm A, Wendt LK, Koch G, Birkhed D, Nilsson M. Caries in adolescence – influence from early childhood. Community Dent Oral Epidemiol 2012; 40: 125–133. © 2011 John Wiley & Sons A/S Abstract – Objective: To analyse the relationship between caries determinants in early childhood and caries prevalence in proximal surfaces in adolescents at the age of 15 years. Methods: The present longitudinal study is part of a series of surveys of oral health in 671 children followed from 1 to 15 years of age. Data were selected from examinations, interviews and questionnaires at 1, 3 and 6 years and bitewing radiographs at 15 years of age. Uni‐ and multivariable logistic regression analyses were performed to identify caries‐related determinants. The outcome variable was carious lesions and fillings (DFa) in approximal tooth surfaces at 15 years of age. Statistical comparisons were made between caries‐free teenagers, DFa = 0 and teenagers with DFa > 0, DFa ≥ 4 and DFa ≥ 8, respectively. Results: In the final logistic regression analyses, caries experience at 6 years and mother’s self‐estimation of her oral health care as being less good to poor remained statistically significant and were related to caries in all three caries groups (i.e. DF > 0, ≥4 and ≥8) at 15 years of age. The consumption of sweets at 1 year remained statistically significant, with a caries experience of DF ≥ 4 and ≥ 8. The variables ‘parents born abroad’ and female gender were statistically significantly associated with DFa ≥ 4 and DFa ≥ 8, respectively. Furthermore, infrequent toothbrushing habits at 3 years of age and failure to attend the examination at 1 year were statistically significantly associated with caries at 15 years in the univariable analyses. Conclusion: Early caries experience, consumption of sweets at an early age and mother’s self‐estimation of her oral health care as being less good to poor are associated with approximal caries in adolescents. The study indicates that caries determinants identified during early childhood have a strong impact on approximal caries in adolescence.