Bellazzini Marc A, Rankin Peter M, Quisling Jason, Gangnon Ronald, Kohrs Mike
Division of Emergency Medicine, University of Wisconsin Hospital and Clinics, Madison, WI 53792-3280, USA.
Air Med J. 2008 Mar-Apr;27(2):84-5, 98. doi: 10.1016/j.amj.2007.08.003.
Increased concerns over the safety of air medical transport have prompted development of novel ways to increase safety. The objective of our study was to determine if an Internet streaming media safety video increased crew safety knowledge. 23 out of 40 crew members took an online safety pre-test, watched a safety video specific to our program and completed immediate and long-term post-testing 6 months later. Mean pre-test, post-test and 6 month follow up test scores were 84.9%, 92.3% and 88.4% respectively. There was a statistically significant difference in all scores (p <or= 0.01). Streaming media proved to be an accessible and effective supplement to safety training in our study.
对空中医疗运输安全性的日益关注促使人们开发新的方法来提高安全性。我们研究的目的是确定互联网流媒体安全视频是否能提高机组人员的安全知识。40名机组人员中有23人进行了在线安全预测试，观看了我们项目特有的安全视频，并在6个月后完成了即时和长期的后测试。预测试、后测试和6个月随访测试的平均分数分别为84.9%、92.3%和88.4%。所有分数均有统计学显著差异（p≤0.01）。在我们的研究中，流媒体被证明是安全培训的一种可获取且有效的补充。
