Fig 1.
Video Collection Flowchart.
Table 1.
The Global Quality Score (GQS) quality criteria.
Table 2.
The Modified DISCERN (mDISCERN) quality criteria.
Table 3.
The Journal of the American Medical Association (JAMA) benchmark criteria.
Table 4.
Basic data of Biological Agents for Psoriasis Videos on TikTok and Bilibili.
Table 5.
Basic Characteristics of Biological Agents for Psoriasis Videos on TikTok and Bilibili.
Fig 2.
Proportion of Video Platforms Included.
Fig 3.
Proportion of Uploaders on Video Platforms.
Table 6.
Specific content of Biological Agents for Psoriasis Videos on TikTok and Bilibili.
Fig 4.
Comparison of Content Included in Platform Videos.
Table 7.
Quality, and Reliability of Biological Agents for Psoriasis Videos by Different Platforms on TikTok and Bilibili.
Table 8.
Characteristics, Quality, and Reliability of Biological Agents for Psoriasis Videos by Different Uploaders on TikTok and Bilibili.
Fig 5.
Scoring Trends Across Three Evaluation Criteria for Different Uploaders..
Fig 6.
Score Distribution Across Three Rating Criteria for Different Uploaders.
ns: not significant; *: P < 0.05; **: P < 0.005; ****: P < 0.00005.
Fig 7.
Platform Relationship Heat Map.
Fig 8.
Relationship Heatmap Among Different Uploaders.