Quality and reliability of chest Pain–Related short-form health videos on social media: A cross-sectional content analysis - Takeaways - MDSpire

Quality and reliability of chest Pain–Related short-form health videos on social media: A cross-sectional content analysis

  • By

  • Ren Cheng-han Fan

  • Qi-bin Chen

  • Xin-xin Zheng

  • Lu-jie Huang

  • Cheng-lv Hong

  • May 12, 2026

  • 0 min

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  • 1

    Chest pain is a common symptom that can indicate serious conditions, necessitating timely recognition and intervention for improved outcomes.

  • 2

    Short-form videos on platforms like TikTok and Bilibili are popular for health education, but their quality and reliability can vary significantly.

  • 3

    This study evaluated the quality of chest pain-related videos on TikTok and Bilibili, focusing on symptom-oriented content for better health information.

  • 4

    A total of 179 videos were analyzed, with a systematic approach to ensure they reflected typical user exposure and content relevance.

  • 5

    Video uploaders were categorized into medical professionals and institutions versus non-medical individuals and institutions to assess content credibility.

Original Source(s)

Quality and reliability of chest Pain–Related short-form health videos on social media: A cross-sectional content analysis

  • by Ren Cheng-han Fan, Qi-bin Chen, Xin-xin Zheng, Lu-jie Huang, Cheng-lv Hong

  • May 12, 2026

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