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对含有痛风饮食建议的在线视频进行内容分析,并将其与基于证据的饮食指南保持一致
Kirstie Louise Lamb1, Margo E Barker1, Anthony Lynn1
1Food and Nutrition Group, Sheffield Hallam University, Sheffield, S1 1WB, UK.
关于痛风饮食的YouTube视频往往缺乏基于证据的建议,质量差. 对于英国的痛风患者,需要更多可靠,可操作和基于证据的内容.
科学领域:
- 胃肠病学和肝病学
- 公共卫生 公共卫生
- 数字健康数字健康
背景情况:
- 痛风是一种常见的炎症性关节炎,其特征是高尿血.
- 饮食修改对于治疗痛风至关重要,但在线信息质量各不相同.
- YouTube是健康信息的热门平台,需要对其与痛风相关的饮食内容进行评估.
研究的目的:
- 评估提供痛风饮食建议的YouTube视频是否符合英国基于证据的指南.
- 评估这些在线饮食建议的质量,可理解性和可操作性.
主要方法:
- 2020年5月至6月发布的关于痛风饮食的131个YouTube视频的内容分析.
- 将视频建议与英国痛风指南进行比较,以确定合规度.
- 使用验证的工具评估可理解性,可操作性,可靠性和教育质量.
主要成果:
- 观察到与指导方针的调整不佳,遵守指导方针的中位数为27%.
- 57%的视频包含非指南建议;健康专业人士的来源比自然疗法更好.
- 大多数视频难以理解 (50%),难以操作 (70%),可靠性 (79%) 和教育质量 (49%) 的评分都很低.
结论:
- 关于痛风饮食的YouTube视频经常偏离基于证据的指南.
- 这些视频的教育质量,可靠性和实际实用性往往不够理想.
- 需要更高质量的,以证据为基础的YouTube内容,为英国痛风患者量身定制.
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