Abstract
Introduction: The purpose of this study was to validate the child perception questionnaire (CPQ(11-14)) with a sample of schoolchildren in Greater Manchester, United Kingdom. Methods: We made a longitudinal survey of children from 1999 to 2002, using the index of orthodontic treatment need (IOTN) at baseline when the children were 11 to 12 years old, the CPQ(11-14), and their uptake of orthodontic treatment 3 years later.
Results: CPQ(11-14) scores corresponded to differences in IOTN scores. These were related to the child's emotional and social well-being. Regression analysis showed that CPQ(11-14) scores were higher for girls, for higher grades of the dental health component of the IOTN, and for children who thought that their teeth needed straightening. Conclusions: CPQ(11-14) has acceptable reliability and validity, and is likely to be a useful measure for orthodontic trials. The impact of malocclusion on a child's quality of life might be substantial.
Original language | English |
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Pages (from-to) | 536-540 |
Number of pages | 4 |
Journal | American Journal of Orthodontics and Dentofacial Orthopedics |
Volume | 129 |
Issue number | 4 |
DOIs | |
Publication status | Published - Apr 2006 |
Keywords
- ORTHODONTIC TREATMENT
- HEALTH-STATUS