Frequency and distribution patterns of sealants among 15-year-olds in Denmark in 2003
No hay miniatura disponible
Fecha
2007
Título de la revista
Publicado en
Community Dental Health, 0265-539X, Vol. 24, Nro. 1, 2007 p. 26-30
Publicado por
FDI World Dental Press Ltd
URL de la fuente
Enlace a contenidos multimedia
ISSN de la revista
Título del volumen
Resumen
Descripción
Abstract
To provide information on the frequency and distribution patterns of sealants in the Public Dental Health Service for Children (PDHSC) in Denmark. A further aim was to determine whether there was a correlation between DMF-S and sealants.
A cross sectional survey using data from 15-year-old Danes in 2003. SAMPLE AND SUBJECTS: The sample consisted of 50 randomly selected municipalities from the 204 municipalities with public clinics. Thirty-nine municipalities (78%) forwarded useful data. A total number of 3,184 15-year-olds were involved in the study.
The mean DMF-S was 2.97 (SD = 1.40) and 42% had a DMF-S = 0. The mean number of sealants was 3.06 (SD = 1.60). Two-thirds of all participants had one or more sealed surfaces. At the individual level the correlation coefficient (rs) between sealants and DMF-S was -0.05 (p < 0.01). The mean number of sealants in one municipality was 0.26, in another 6.00. The surfaces most often sealed, were the occlusal surfaces on permanent second molars (35%), closely followed by the occlusal surfaces on permanent first molars (32%). Sealants on premolars were rare (1.5%). At the municipality level there was no significant correlation between mean DMF-S, % 15-year-olds with a DMF-S = 0 and mean number of sealants (rs = 0.02 (p = 0.90) and rs = 0.06 (p = 0.73), respectively).
The data indicate a high use of sealants on molar teeth, a very large inter-municipality variation, no correlation between sealants and DMF-S. These findings suggest that there are no clear guidelines for use of sealants in the PDHSC in Denmark.
Palabras clave
Keywords
Public dental, Health service, Children