Conocimientos sobre trastornos de la conducta alimentaria entre profesionales y estudiantes de odontología: Un estudio transversal en Malasia

Autores/as

  • Suresh Kandagal Veerabhadrappa Department of Oral Diagnostic Sciences, Faculty of Dentistry, SEGi University, Selangor, Malaysia.
  • Ranjana Garg Department of Oral Diagnostic Sciences, Faculty of Dentistry, SEGi University, Selangor, Malaysia.
  • Vipin Kailasmal Jain School of Nursing and Midwifery, Western Sydney University, Penrith, Australia. | Ingham Institute Applied Medical Research, Liverpool, Australia. | Australian Centre for Integration of Oral Health, Affiliate of the Australian Network for Integration of Oral Health, Liverpool, Australia.
  • Vivek Vijay Gupta Department of Periodontics, Faculty of Dentistry, SEGi University, Selangor, Malaysia.
  • Seema Yadav Department of Periodontics, Faculty of Dentistry, SEGi University, Selangor, Malaysia.

Palabras clave:

Trastornos de Alimentación y de la ingestión de alimentos, Estudiantes de odontología, Odontólogos, Salud bucal, Conocimiento, Concienciación

Resumen

Introducción: Los trastornos de la conducta alimentaria (TCA) son afecciones graves de salud mental caracterizadas por conductas alimentarias desordenadas y una preocupación excesiva por el peso, la figura o la ingesta de alimentos, lo que afecta la salud psicológica, física y bucal de la persona. Los profesionales de la salud bucal suelen ser los primeros en reconocer estos signos y síntomas, desempeñando así un papel crucial en la detección temprana y la intervención oportuna. Objetivo: Evaluar los conocimientos de estudiantes y profesionales de odontología sobre las implicaciones psicológicas, físicas y bucales de los TCA.
Materiales y métodos: Se realizó un estudio transversal mediante un cuestionario estructurado y validado con 193 estudiantes de odontología de primer año y 40 profesionales de odontología en ejercicio en Malasia, seleccionados mediante un muestreo por conveniencia. El cuestionario constaba de tres secciones: datos demográficos y evaluaciones de conocimientos y concienciación sobre las manifestaciones psicológicas, físicas y bucales de los TCA. Las diferencias en los conocimientos de los participantes se evaluaron mediante la prueba exacta de Fisher y la prueba de chi-cuadrado. Se consideró estadísticamente significativo un valor p< 0,05.
Resultados: Los participantes mostraron escaso conocimiento de ciertos síntomas de los trastornos de la conducta alimentaria (TCA), como la predisposición por sexo (DS: 34,7%, DP: 35,0%), el bajo peso corporal (DS: 41,5%, DP: 52,5%), el agrandamiento de la glándula parótida (DS: 28,5%, DP: 25,0%) y la higiene bucal deficiente (DS: 36,3%, DP: 47,5%). Se observó un buen nivel de conocimiento en cuanto a las asociaciones con el estrés y la ansiedad (DS: 89,6%, DP: 90,0%) y la revisión compulsiva frente al espejo (DS: 78,2%, DP: 65,0%). Se observó un conocimiento moderado sobre el retraimiento social (DS: 51,3%, DP: 50,0%), las contusiones en los nudillos (DS: 51,3%, DP: 57,5%), la baja autoestima (DS: 69,4%, DP: 72,5%), la erosión ungueal, las caries dentales, la hipersensibilidad, la queilitis angular y el dolor/ardor bucal (DS: 59,6%, DP: 55,0%). Se encontraron diferencias significativas entre DS y DP en cuanto a la comprobación frente al espejo (p< 0,05), la candidiasis oral (p<0,05) y síntomas como la sensación de ardor, las alteraciones del gusto y el dolor bucal inexplicable (p<0,05).
Conclusiones: DS y DP demostraron distintos niveles de conocimiento sobre los trastornos de la conducta alimentaria (TCA), con un conocimiento deficiente sobre ciertas manifestaciones físicas y bucales clave. Por lo tanto, integrar la educación sobre los TCA en la formación odontológica es funda-mental para apoyar el diagnóstico precoz y la derivación oportuna.

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Publicado

2025-03-02

Cómo citar

1.
Kandagal Veerabhadrappa S, Garg R, Kailasmal Jain V, Vijay Gupta V, Yadav S. Conocimientos sobre trastornos de la conducta alimentaria entre profesionales y estudiantes de odontología: Un estudio transversal en Malasia. J Oral Res [Internet]. 2 de marzo de 2025 [citado 15 de abril de 2026];14(1):315-27. Disponible en: https://revistas.udec.cl/index.php/journal_of_oral_research/article/view/23198

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