Quality and reliability assessment of myocardial infarction short videos on Bilibili and TikTok: A cross-sectional study - PubMed
3 hours ago
- #myocardial infarction
- #video quality
- #health communication
- The study assessed the quality and reliability of 228 myocardial infarction (MI)-related short videos from Bilibili and TikTok.
- Overall video quality was moderate, with average scores: GQS 3.0, mDISCERN 2.0, JAMA 2.0, and VIQI 11.0.
- Videos focused mostly on clinical presentation, etiology, and treatment, with less coverage of epidemiology and prevention.
- Videos uploaded by cardiologists received significantly higher quality scores compared to others.
- No significant correlations were found between engagement metrics (likes, shares) and quality scores.