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Caries prevalence in children with cleft lip and palate – a systematic review of case–control studies
Author(s) -
HASSLÖF PAMELA,
TWETMAN SVANTE
Publication year - 2007
Publication title -
international journal of paediatric dentistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.183
H-Index - 62
eISSN - 1365-263X
pISSN - 0960-7439
DOI - 10.1111/j.1365-263x.2007.00847.x
Subject(s) - medicine , dentistry , dentition , permanent dentition , systematic review , meta analysis , permanent teeth , medline , orthodontics , political science , law
Aim. To conduct a systematic review of literature in order to examine the evidence of an increased prevalence of dental caries in children with cleft lip and palate (CLP). Methods. A search of the PubMed database was conducted through May 2006. Sex‐ and age‐matched case–control studies with noncavitated and manifest caries lesions as endpoint were targeted ( n = 6). The studies were assessed independently by two reviewers and scored A–C according to predetermined criteria for methodology and performance. Results. Significantly more caries in CLP children were reported in two of the four studies in the permanent dentition and in three out of four publications dealing with primary teeth. None of the articles were, however, assessed with the highest grade ‘A’ and the level of evidence was therefore based on three papers graded ‘B’. There was a tendency towards higher caries scores in preschool children, but as conflicting results were revealed, the evidence that children with CLP exhibit more caries than noncleft controls was inconclusive. Conclusion. This systematic review of literature was unable to find firm evidence for the assumption that CLP children have an increased prevalence of dental caries.