PDF(Pubmed)
Abstract：
Introduction Congenital nasolacrimal duct obstruction (CNLDO) causes excessive eye tearing or mucoid discharge. Twenty percent of one-year-olds globally have CNLDO. There are many sources that offer information to parents. This study evaluates the quality and accuracy of CNLDO-related YouTube videos. Methods The first 100 videos that appeared after typing \"congenital nasolacrimal duct obstruction\" in the YouTube search engine were evaluated. These videos were also analyzed and scored using the DISCERN, Journal of the American Medical Association (JAMA), and Global Quality Scoring (GQS) systems. Results Forty videos met the inclusion criteria. The mean DISCERN score was 47.3 ± 9.15, JAMA was 1.72 ± 0.87, and GQS was 3.1 ± 0.81. The duration of the videos uploaded by the non-physician group was significantly longer (p = 0.04). In addition, the JAMA score of the videos uploaded by the physician group was significantly higher than that of the other group (p = 0.03). Theoretical videos were longer than surgical videos (p = 0.02). DISCERN, JAMA, and GQS scores were statistically higher in the theoretical video group (p = 0.002, p = 0.04, and p = 0.03, respectively). Conclusion According to our research, the quality of YouTube videos about congenital nasolacrimal duct obstruction is average. This information source can be improved by making videos with more detailed information about the disease and theoretical information, as well as by having health professionals look over the content that has been uploaded.
摘要：
简介先天性鼻泪管阻塞（CNLDO）会导致眼睛过度撕裂或粘液排出。全球20%的一岁儿童有CNLDO。有许多信息来源提供给父母。这项研究评估了与CNLDO相关的YouTube视频的质量和准确性。方法对YouTube搜索引擎中键入“先天性鼻泪管阻塞”后出现的前100个视频进行评估。还使用DISCERN对这些视频进行了分析和评分，美国医学会杂志（JAMA），和全球质量评分(GQS)系统。结果40个视频符合纳入标准。平均DISCERN评分为47.3±9.15，JAMA为1.72±0.87，GQS为3.1±0.81。非医师组上传的视频的持续时间明显更长(p=0.04)。此外,医师组上传的视频的JAMA评分显著高于其他组(p=0.03).理论视频比手术视频长（p=0.02）。DISCERN,JAMA,在理论视频组中,GQS评分在统计学上较高(分别为p=0.002,p=0.04和p=0.03).结论根据我们的研究,有关先天性鼻泪管阻塞的YouTube视频质量一般.可以通过制作具有有关疾病和理论信息的更详细信息的视频来改善此信息源，以及让卫生专业人员查看已上传的内容。
