AI Article Synopsis

  • - The study investigates the prevalence of temporomandibular disorders (TMD) in children and adolescents aged 8-19 due to a lack of diagnosis and inconsistent definitions of TMD.
  • - A systematic search across multiple databases identified 40 papers, but only three studies with a total of 1,914 participants (1,093 females and 821 males) were included, revealing that 38.4% had TMD.
  • - Results indicate that females have a significantly higher prevalence of TMD (44.7%) compared to males (30%), with a meta-analysis showing a relative risk of 2.10 for females.

Article Abstract

Background: The prevalence of temporomandibular disorders (TMDs) in children and adolescents is not well-known. This is partly because TMD is not often diagnosed in children and partly because there is no agreed-upon definition of TMD. There is a growing body of evidence to suggest that there are gender differences in the prevalence and presentation of TMD in adult. The aim was to assess the prevalence of TMDs in subjects aged 8-19 evaluated with Diagnostic Criteria for TMDs (DC/TMD) and to assess gender differences.

Methods: PubMed, Web of Science and Lilacs were systematically searched until 30 November 2022, to identify studies presenting children and adolescents patients affected by TMDs.

Results: Out of 40 papers, three studies were included. The included subjects in this review were 1914 (1093 female and 821 male). Seven hundred and thirty-six on 1914 patients (38.4%) presented TMD. Among 1093 female, 489 (44.7%) presented TMD, while 247/821 male (30%) experienced TMD. Meta-analysis revealed that the female had a higher TMD prevalence than male (RR 2.10; 95% CI: 1.21-3.65).

Conclusion: TMD prevalence in children and adolescence varies between 20% and 60%. Female had a higher prevalence of TMDs compared to male.

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Source
http://dx.doi.org/10.1111/joor.13446DOI Listing

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