We conducted a cross-sectional study to compare viewer engagement, content quality and viewer experience of eczema related medical content on TikTok between health care professionals and non-health care professionals. Compared to non-health care professionals, health care professionals created videos of higher quality and superior viewing experience. Viewer engagement did not differ significantly between videos made by health care professionals and non-health care professionals. Overall, content creators should focus on producing comprehensive, evidence-based videos.

中文翻译：

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从生物制剂到母乳：TikTok 上流行湿疹治疗内容的横断面研究

我们进行了一项横断面研究，以比较医疗保健专业人员和非医疗保健专业人员在 TikTok 上湿疹相关医学内容的观众参与度、内容质量和观众体验。与非医疗保健专业人员相比，医疗保健专业人员制作的视频质量更高，观看体验更佳。医疗保健专业人员和非医疗保健专业人员制作的视频之间的观众参与度没有显着差异。总的来说，内容创作者应该专注于制作全面的、基于证据的视频。