Evidence map›Paper›PMID 41030356›Full record

ArticleFrontiers in public health2025

Professional content analysis and quality assessment of cardiopulmonary resuscitation educational videos on social media platforms: a comparative study of YouTube, BiliBili, and TikTok.

Chuanliang Pan, Luping Cheng, Bo Zhang, Xia Hu, Wenxin Wang, Guanglin Jiang

Abstract readComparative Study
In one paragraph

Article in Frontiers in public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Quality of Allergic Rhinitis Content Across Social Media Platforms.Laryngoscope investigative otolaryngology · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Chuanliang Pan *Department of Intensive Care Unit, The Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu, China.
Luping Cheng *School of Clinical Medical, North Sichuan Medical College, Nanchong, China.
Bo ZhangSchool of Clinical Medical, North Sichuan Medical College, Nanchong, China.
Xia HuSchool of Clinical Medical, North Sichuan Medical College, Nanchong, China.
Wenxin WangSchool of Clinical Medical, North Sichuan Medical College, Nanchong, China.
Guanglin JiangSchool of Clinical Medical, North Sichuan Medical College, Nanchong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Cardiopulmonary resuscitation (CPR) is an emergency medical procedure designed to restore circulation and respiratory function in patients who have suffered cardiac arrest. This study aimed to comprehensively analyze the upload sources, content characteristics, and video quality of CPR-related videos on YouTube, Bilibili, and TikTok, with a view to providing a reference for improving public first aid awareness and skills. Methods: In December 2024, we searched each platform using "Cardiopulmonary resuscitation" and "CPR" (including "" for Bilibili and TikTok), retrieving the top 100 videos per platform. After screening, 239 videos (YouTube: 80; Bilibili: 72; TikTok: 87) met inclusion criteria. Meanwhile, we quantitatively assessed the video quality using the Patient Education Material Assessment Tool (PEMAT), Video Information and Quality Index (VIQI), and Global Quality Score (GQS) assessment tools. We assessed the correlation between video quality scores and viewer interaction data (likes, comments, favorites, and retweets). Results: A total of 239 videos were included for analysis (YouTube: 80; Bilibili: 72; TikTok: 87). Short-form CPR videos have increased yearly. Uploaders differed by platform: YouTube-mainly professional institutions; Bilibili-Non-professional individuals; TikTok-Non-professional Institutions. TikTok had the highest uploader certification rate (72.97%), and videos by professional individuals gained the most interactions. Content varied: YouTube focused on CPR knowledge (85.00%), TikTok on News and Reports (48.28%), and Bilibili was mixed. The automated external defibrillator (AED)-related videos on TikTok received the most likes. YouTube videos had the highest quality scores, especially those from professionals. However, correlation between quality scores and interaction data showed no strong positive correlation. Conclusion: Social media plays a growing role in CPR education, yet overall video quality-especially in accuracy and completeness-needs improvement. Involving more professionals in content creation and enhancing platform recommendation algorithms could help disseminate reliable first aid information more effectively.

Indexed as

Cardiopulmonary ResuscitationSocial MediaVideo RecordingHumanscardiopulmonary resuscitationGQSinformation qualityPEMATpublic educationpublic healthsocial mediaVIQI

Identifiers

PMID41030356
PMCPMC12477029

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.