评估YouTube视频的质量和可靠性,为刺激性肠综合征提供营养建议
Eda Başmısırlı1, Merve Kip1, Hande Altun1
1Department of Nutrition and Dietetics, Faculty of Health Sciences, Nuh Naci Yazgan University, Kayseri, Turkey.
YouTube用户经常选择受欢迎的刺激性肠综合征 (IBS) 营养视频而不是可靠的视频. 卫生专业人员必须创建引人入胜的内容,以使准确的IBS饮食建议在网上更加可见.
科学领域:
- 胃肠病学 胃肠病学
- 营养科学 营养科学
- 数字健康传播数字健康传播
背景情况:
- 刺激性肠综合征 (IBS) 是一种普遍存在的胃肠疾病.
- 像YouTube这样的在线平台是健康信息的重要来源,包括IBS的饮食建议.
- 在线IBS营养建议的质量和可靠性需要进行批判性评估.
研究的目的:
- 评估提供IBS营养建议的YouTube视频的有效性,质量,准确性和可靠性.
- 为了比较不同内容创作者 (胃肠病学家,营养学家和其他人) 制作的视频的特点.
主要方法:
- 在2023年12月使用与IBS相关的土耳其搜索术语对YouTube进行了系统的搜索.
- 两位研究人员独立分析了符合纳入标准的64个视频.
- 视频的可靠性和质量使用已建立的指标进行评估,包括m-DISCERN,全球质量量量表 (GQS),美国医学协会杂志 (JAMA) 系统,视频信息和质量指数 (VIQI) 和IBS营养评分系统 (INSS).
主要成果:
- 虽然大多数视频是由胃肠科医生创建的 (67.2%),但"其他个人"的视频获得了更多的浏览量和赞.
- 在创作者组之间,IBS营养评分系统 (INSS) 或JAMA评分没有发现显著差异.
- 在互动指数,视频功率指数 (VPI),m-DISCERN,全球质量量表 (GQS) 和视频信息和质量指数 (VIQI) 评分中观察到显著差异,GQS与INSS和VIQI具有强烈的正相关性.
结论:
- YouTube用户倾向于优先考虑视频的受欢迎程度,而不是IBS的营养信息的可靠性.
- 卫生专业人员需要制作更有吸引力和高质量的内容,以确保准确的IBS饮食指南获得知名度.
- 需要进一步的研究来了解用户与科学合理的健康内容的互动,以及受欢迎但不那么可靠的健康内容.
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