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KMID : 0362720220600100616
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Journal of the Korean Dental Association
2022 Volume.60 No. 10 p.616 ~ p.624
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The quality and reliability of YouTube videos on All-on-four concept
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Kong Hyun-Jun
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Abstract
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Purpose: The purpose of this study was to evaluate the quality of popular videos available on YouTube related to the all-on-four implant concept.
Materials and Methods: Videos containing information relevant to all-on-four implant were searched on YouTube on July 7, 2020. The videos were listed using the advanced search option ‘sort by view-count’ and the top 60 videos, which met the criteria and with duplications removed, were analyzed. The DISCERN instrument and JAMA benchmarks were used to evaluate selected videos. Statistical analysis was performed to evaluate the DISCERN scores according to the producer groups.
Results: Based on DISCERN score, 39 videos were rated as poor and very poor, while only one video rated as good. Videos produced by dentists showed statistically significantly higher DISCERN score than videos produced for commercial use or by unknown. All videos met the criteria for authorship and currency of JAMA benchmark.
However, the number of videos with reference and copyright displayed was very small at 16%. Also, the disclosure percent-age related to sponsorship and financial support was 53.33%.
Conclusion: Within the limitation of this study, YouTube was an inappropriate information source about all-on-four concept. Patients need to be careful not to completely trust dental information that they search on YouTube, and dentists will have to upload relevant and reliable information using evaluation criteria such as DISCERN and JAMA benchmark.
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KEYWORD
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Dental Implants, Internet-Based Intervention, Social Media, Health Information Systems
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FullTexts / Linksout information
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Listed journal information
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