Abstract
Objective: To compare dental arch relationships up to age 17 in individuals with complete unilateral cleft lip and palate (UCLP) treated at five European centers. Design: Longitudinal cohort study, where results were previously reported at 9 years and follow-up measurements were obtained for 12 and 17 years. Setting: Multidisciplinary cleft services in Northern Europe. Subjects: 127 consecutively treated individuals with repaired UCLP. Main outcome measure: Panel rating of dental arch relationship. Results: The results revealed that at 17 years of age three of the centers had better ratings in dental arch relationship (means scores: 1.7, 1.9, and 2.2, respectively) than the other two centers (3.3, 3.4) at statistically significant levels (p <.01 to p <.001). Conclusion: The results confirm that systematic differences in dental arch relationships may occur between different cleft centers, but do not allow specific causal factors to be identified.
Original language | English |
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Pages (from-to) | 78-82 |
Number of pages | 4 |
Journal | Cleft Palate-craniofacial Journal |
Volume | 42 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2005 |
Keywords
- Cohort study
- Complete unilateral cleft lip and palate
- Dental arch relationship
- Longitudinal study