短视频平台上幼儿龋齿的内容质量与教育意义

The content quality and educational significance of early childhood caries on short video platforms.

作者信息

Huang Ming-Na, Lu Hong, Huang Ming-Yue, Li Cai-Yu, Zheng Yue-Mei, Wang Dan, Tang Shi-Jun

机构信息

Department of Pediatric Dentistry, The Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang, China.

College of Data Science and Information Engineering, Guizhou Minzu University, Guiyang, China.

出版信息

BMC Public Health. 2025 May 9;25(1):1713. doi: 10.1186/s12889-025-22962-3.

DOI:10.1186/s12889-025-22962-3

PMID:40346611

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12063300/

Abstract

BACKGROUND

Early clinical screening and prevention can reduce the incidence and severity of early childhood caries (ECC). With the development of social media, TikTok and Douyin were used as important tools for ECC popularization and early screening. The purpose of this study was to evaluate the educational impact from the integrity, accuracy and quality of ECC-related short videos on TikTok and Douyin.

METHODS

We searched for short videos related to ECC on the mobile application TikTok and Douyin on April 15, 2024. The search keywords were as follows: "Early childhood caries" on TikTok in both English and Japanese, and Chinese search on Douyin. The first 100 short videos were selected as samples for each group. we applied an instrument called DISCERN, which consisted of 3 sections and a total of 16 questions to evaluate the quality of each short video, and used a checklist to rate the content of videos. The accuracy of the content was evaluated based on the Children's Caries Risk Assessment and Management Guidelines.

RESULTS

A total of 115 short videos were assessed for the useful information quality of ECC, including 78 Chinese, 26 English, and 11 Japanese. The score for the content quality of short videos showed that each of the three groups assigned the highest scores to the sections on symptoms and treatment, with Chinese short videos achieving the top ratings. The DISCERN scores for useful short videos in each group were 33.10 ± 3.49 in Chinese, 29.54 ± 2.37 in English, and 28.27 ± 2.61 in Japanese, respectively. Compared with English and Japanese videos, Chinese videos had the highest DISCERN score with significant differences (p < 0.05). Meanwhile, in Chinese short videos, healthcare professionals or organizations uploaded videos with higher DISCERN scores, which were more comprehensive and extensive than those uploaded by private users.

CONCLUSIONS

It is necessary for more healthcare professionals and institutions to join in to improve the quality of content on short video platforms and solve more health problems for patients through short videos.

摘要

背景

早期临床筛查和预防可降低幼儿龋齿（ECC）的发病率和严重程度。随着社交媒体的发展，TikTok和抖音被用作ECC普及和早期筛查的重要工具。本研究的目的是从TikTok和抖音上ECC相关短视频的完整性、准确性和质量来评估其教育影响。

方法

2024年4月15日，我们在移动应用TikTok和抖音上搜索了与ECC相关的短视频。搜索关键词如下：TikTok上英文和日文的“Early childhood caries”，以及抖音上的中文搜索。每组选取前100个短视频作为样本。我们应用一种名为DISCERN的工具，该工具由3个部分和总共16个问题组成，以评估每个短视频的质量，并使用清单对视频内容进行评分。内容的准确性基于儿童龋齿风险评估和管理指南进行评估。

结果

共评估了115个关于ECC有用信息质量的短视频，其中中文78个、英文26个、日文11个。短视频内容质量得分显示，三组在症状和治疗部分的得分最高，中文短视频评分最高。每组有用短视频的DISCERN得分分别为：中文33.10±3.49、英文29.54±2.37、日文28.27±2.61。与英文和日文视频相比，中文视频的DISCERN得分最高，差异有统计学意义（p<0.05）。同时，在中文短视频中，医疗保健专业人员或机构上传的视频DISCERN得分更高，比私人用户上传的视频更全面、更广泛。