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Knowledge and attitudes of pediatric dentists regarding temporomandibular disorders
1Faculty of Stomatology, Meritorious Autonomous University of Puebla, 72000 Puebla, PUE, Mexico
2Department of Oral Health, Autonomous University of Manizales, 170001 Manizales, Colombia
DOI: 10.22514/jofph.2025.052 Vol.39,Issue 3,September 2025 pp.105-112
Submitted: 31 January 2025 Accepted: 02 April 2025
Published: 12 September 2025
*Corresponding Author(s): Irene Aurora Espinosa de Santillana E-mail: irene.espinosa@correo.buap.mx
Background: Temporomandibular disorders (TMD) encompass musculoskeletal and neuromuscular conditions affecting the temporomandibular joint (TMJ), masticatory muscles and other associated structures. While all dentists, regardless of their specialty, should possess a comprehensive understanding of TMD diagnosis and treatment, there is a limited number of studies assessing the knowledge and attitudes of pediatric dentists on this subject. The objective was to evaluate the knowledge and attitudes of pediatric dentists regarding the diagnosis and management of TMD in pediatric patients. Methods: This observational, analytical, cross-sectional study included 266 pediatric dentists who completed a 41-item questionnaire. Of these, 35 items assessed knowledge, while six evaluated attitudes. Descriptive statistics were analysed, and the chi-square test was applied for comparisons, with statistical significance set at p < 0.05. Results: The mean correct response rate across the four assessed domains was 49.5%. The lowest accuracy was observed in the pathophysiological domain (33%), followed by the psychophysiological domain (50%), the psychiatric disorders domain (64.1%) and the chronic pain domain (50.4%). Conclusions: Pediatric dentists exhibited limited knowledge of TMD but expressed positive attitudes toward its diagnosis and treatment. Morever, they demonstrated a lack of awareness regarding their role in preventive education on this condition.
Temporomandibular disorders; Temporomandibular joint; Knowledge; Pediatric dentists; Children
Irene Aurora Espinosa de Santillana,Gabriel Muñoz Quintana,Gisela Nataly Rubin de Celis Quintana,Olga Patricia López Soto,Adriana María Martínez Hernández,Guillermina Coba Mendoza. Knowledge and attitudes of pediatric dentists regarding temporomandibular disorders. Journal of Oral & Facial Pain and Headache. 2025. 39(3);105-112.
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