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ABSTRACT: Objectives
YouTube has been of immense importance in conveying essential information on COVID-19 and promoting the latest healthcare policies during the outbreak. However, there have been few studies that have focused on how healthcare organisations have used YouTube to communicate with the public and increase their awareness during the pandemic, as well as its effectiveness.Design
A nationwide observational study.Settings
We analysed all YouTube video posts culled from the official accounts of all medical centres in Taiwan from December 2019 to August 2021.Participants
All YouTube videos were categorised as either COVID-19 or non-COVID-19 related. The COVID-19-related videos were divided into five categories, and detailed metrics for each video were recorded. For comparison, we also surveyed all YouTube video posts placed by the Ministry of Health and Welfare and the Taiwan Centers for Disease Control (TCDC).Results
We analysed official YouTube channels from 17 academic medical centres, involving a total of 943 videos. We found a relationship between the quantity of YouTube videos uploaded by the TCDC and the trend of confirmed cases (Pearson's correlation coefficient was 0.25, p=0.02). Data from private hospitals revealed that they posted more COVID-19 videos (103 vs 56) when compared with public hospitals. In addition, multivariate linear regression showed that more 'likes' (estimate 41.1, 95% CI 38.8 to 43.5) and longer lengths (estimate 10 800, 95% CI 6968.0 to 14 632.0) of COVID-19-related videos correlated significantly with an increased number of 'views'.Conclusions
This nationwide observational study, performed in Taiwan, demonstrates well the trend and effectiveness of academic medical centres in promoting sound healthcare advice regarding COVID-19 through YouTube due to the channel's easy accessibility and usability.
SUBMITTER: Kuo YL
PROVIDER: S-EPMC10083524 | biostudies-literature | 2023 Apr
REPOSITORIES: biostudies-literature
Kuo Yen-Ling YL Lin Ching-Heng CH Wang Ya-Yu YY Shieh Gow-Jen GJ Chu Wei-Min WM
BMJ open 20230406 4
<h4>Objectives</h4>YouTube has been of immense importance in conveying essential information on COVID-19 and promoting the latest healthcare policies during the outbreak. However, there have been few studies that have focused on how healthcare organisations have used YouTube to communicate with the public and increase their awareness during the pandemic, as well as its effectiveness.<h4>Design</h4>A nationwide observational study.<h4>Settings</h4>We analysed all YouTube video posts culled from t ...[more]