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评估YouTubeTM关于牙清洁的内容的质量和可靠性随着时间的推移
Merve Akbaş1, Nülüfer Demir2, Beyza Bozoklu2
1Institute of Graduate Studies in Health Sciences, Istanbul University, Istanbul, Türkiye.
Informatics for health & social care
|January 6, 2026
概括
尽管有一些改进,但YouTube牙科清洁视频显示质量和可靠性有限. 需要更准确,更专业的内容来确保公众获得可靠的口腔卫生信息.
科学领域:
- 口腔健康 口腔健康
- 医学教育 医学教育
- 数字健康数字健康
背景情况:
- YouTube是健康信息的重要来源,包括牙科护理.
- 在线牙科清洁视频的质量和可靠性尚未得到充分了解.
- 这项研究评估了COVID-19大流行之前和之后的YouTube视频质量.
研究的目的:
- 评估有关牙科清洁的YouTube视频的质量和可靠性.
- 为了比较不同时间段 (大流行前和后) 的视频质量.
主要方法:
- 使用谷歌趋势,确定"牙清洁"作为顶级搜索术语.
- 两位牙周科医生使用VIQI,DISCERN,修改DISCERN,GQS和内容分析评估了100个YouTube视频 (2019年和2024年).
- 使用IBM SPSS 26.0.0.进行统计分析.
主要成果:
- 包括2019年的28个视频和2024年的34个视频.
- 全球质量评分 (GQS) 在2019年显著上升 (p < .001).
- 有用的视频在所有指标 (DISCERN,修改的DISCERN,GQS,VIQI) 中始终显示出更高的质量分数.
结论:
- 虽然一些"有用"的视频在2024年增加了,但整体质量和可靠性仍然有限.
- 在YouTube上急需更准确和专业制作的牙清洁内容.
- 确保可靠的在线健康信息对于公共牙卫生至关重要.
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