Ramos-Rincón José M, Belinchón-Romero Isabel, Sánchez-Ferrer Francisco, Torre Guillermo Martínez-de la, Harris Meggan, Sánchez-Fernández Javier
Department of Clinical Medicine, School of Medicine, Sant Joan d'Alacant Campus, Miguel Hernandez University of Elche, Elche, Spain.
Department of Pediatrics, School of Medicine, Sant Joan d'Alacant Campus, Miguel Hernandez University of Elche, Elche, Spain.
J Educ Eval Health Prof. 2017 Dec 19;14:31. doi: 10.3352/jeehp.2017.14.31. eCollection 2017.
This study was conducted to evaluate the performance and reach of YouTube videos on physical examinations made by Spanish university students. We analyzed performance metrics for 4 videos on physical examinations in Spanish that were created by medical students at Miguel Hernández University (Elche, Spain) and are available on YouTube, on the following topics: the head and neck (7:30), the cardiovascular system (7:38), the respiratory system (13:54), and the abdomen (11:10). We used the Analytics application offered by the YouTube platform to analyze the reach of the videos from the upload date (February 17, 2015) to July 28, 2017 (2 years, 5 months, and 11 days). The total number of views, length of watch-time, and the mean view duration for the 4 videos were, respectively: 164,403 views (mean, 41,101 views; range, 12,389 to 94,573 views), 425,888 minutes (mean, 106,472 minutes; range, 37,889 to 172,840 minutes), and 2:56 minutes (range, 1:49 to 4:03 minutes). Mexico was the most frequent playback location, followed by Spain, Colombia, and Venezuela. Uruguay, Ecuador, Mexico, and Puerto Rico had the most views per 100,000 population. Spanish-language tutorials are an alternative tool for teaching physical examination skills to students whose first language is not English. The videos were especially popular in Uruguay, Ecuador, and Mexico.
本研究旨在评估西班牙大学生制作的YouTube上关于体格检查视频的表现及传播范围。我们分析了由米格尔·埃尔南德斯大学（西班牙埃尔切）的医学生制作并在YouTube上可获取的4个西班牙语体格检查视频的表现指标，主题如下：头部和颈部（7:30）、心血管系统（7:38）、呼吸系统（13:54）以及腹部（11:10）。我们使用YouTube平台提供的分析应用程序，分析这些视频从上传日期（2015年2月17日）至2017年7月28日（2年5个月11天）的传播范围。这4个视频的总观看次数、观看时长以及平均观看时长分别为：164,403次观看（平均41,101次观看；范围为12,389至94,573次观看）、425,888分钟（平均106,472分钟；范围为37,889至172,840分钟）以及2:56分钟（范围为1:49至4:03分钟）。墨西哥是最常播放的地区，其次是西班牙、哥伦比亚和委内瑞拉。乌拉圭、厄瓜多尔、墨西哥和波多黎各每10万人口的观看次数最多。西班牙语教程是向母语非英语的学生教授体格检查技能的一种替代工具。这些视频在乌拉圭、厄瓜多尔和墨西哥特别受欢迎。
