ArticleSpecial care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry
The Use of Video-Based Learning to Elucidate the Biological Mechanisms Linking Oral Health With Specific Systemic Medical Conditions.
Article in Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
introductionVideo-based learning has emerged as a powerful tool to overcome the well-documented limitations of traditional lectures. Hence, the aim of this study was to investigate the impact of the implementation of a video animation on academic performance and student's opinion.
methodsA video animation on biological mechanisms behind the link between periodontitis and its treatment with atherosclerosis and diabetes was projected in addition to the traditional lecture to 46 4th-year undergraduate dental students enrolled in the 2024-2025 academic course at the University of Santiago de Compostela. A multiple-choice test including eight questions was delivered to assess student's knowledge after the lesson. Also, student´s perception on the use of this video animation was evaluated by the User Experience Questionnaire.
resultsThe video animation tested in this study shows excellent results in terms of attractiveness, perspicuity, efficiency and dependability. Good results are observed for stimulation and novelty. Almost 3/4 of undergraduate dental students obtained very good or outstanding marks in the test.
conclusionsThe use of a video animation to explain biological mechanisms underlying the link between periodontitis and systemic diseases appears to be a helpful tool for undergraduate dental students.
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