What does this research mean for the field?

Douyin provides higher-quality Crohn's disease content than Xiaohongshu, with significant differences in video quality, engagement, and content focus. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

This research aims to evaluate the quality and reliability of Crohn's disease-related videos on Douyin and Xiaohongshu, considering user comments.

March 14, 2026Digital HealthOpen Access

Evaluation of the quality, reliability of Crohn's disease-related content on Douyin and Xiaohongshu with insights from user comments: A cross-sectional study

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This research aims to evaluate the quality and reliability of Crohn's disease-related videos on Douyin and Xiaohongshu, considering user comments.
Retrieved top 100 videos on each platform using 'Crohn's disease' as a keyword.
Evaluated video quality through modified DISCERN, JAMA, and PEMAT tools.
Extracted comment themes to identify audience concerns.
Overall JAMA and mDISCERN scores ranged from 2–3.
Douyin exhibited higher video quality and engagement compared to Xiaohongshu.
Nursing-related videos scored the lowest in quality; follow-up content had the highest operability.

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Implication

Cross-sectional study assesses video quality and reliability in Crohn's disease content, guiding patients and healthcare professionals.

Cite This Study

Cai et al. (2026) studied this question.

synapsesocial.com/papers/69b4fc0eb39f7826a300ca87 https://doi.org/10.1177/20552076261433840

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Evaluation of the quality, reliability of Crohn's disease-related content on Douyin and Xiaohongshu with insights from user comments: A cross-sectional study

Key Points

Discussion

Implication

Cite This Study

Evaluation of the quality, reliability of Crohn's disease-related content on Douyin and Xiaohongshu with insights from user comments: A cross-sectional study

Key Points

Discussion

Implication

Cite This Study

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