Ortega-Morán Juan Francisco, Pagador J Blas, Sánchez-Peralta Luisa Fernanda, Sánchez-González Patricia, Noguera José, Burgos Daniel, Gómez Enrique J, Sánchez-Margallo Francisco M
Jesús Usón Minimally Invasive Surgery Centre, Bioengineering and Health Technologies, Cáceres, Spain.
Jesús Usón Minimally Invasive Surgery Centre, Bioengineering and Health Technologies, Cáceres, Spain.
Int J Med Inform. 2017 Nov;107:1-10. doi: 10.1016/j.ijmedinf.2017.07.001. Epub 2017 Jul 19.
E-learning web environments, including the new TELMA platform, are increasingly being used to provide cognitive training in minimally invasive surgery (MIS) to surgeons. A complete validation of this MIS e-learning platform has been performed to determine whether it complies with the three web quality dimensions: usability, content and functionality.
21 Surgeons participated in the validation trials. They performed a set of tasks in the TELMA platform, where an e-MIS validity approach was followed. Subjective (questionnaires and checklists) and objective (web analytics) metrics were analysed to achieve the complete validation of usability, content and functionality.
The TELMA platform allowed access to didactic content with easy and intuitive navigation. Surgeons performed all tasks with a close-to-ideal number of clicks and amount of time. They considered the design of the website to be consistent (95.24%), organised (90.48%) and attractive (85.71%). Moreover, they gave the content a high score (4.06 out of 5) and considered it adequate for teaching purposes. The surgeons scored the professional language and content (4.35), logo (4.24) and recommendations (4.20) the highest. Regarding functionality, the TELMA platform received an acceptance of 95.24% for navigation and 90.48% for interactivity.
According to the study, it seems that TELMA had an attractive design, innovative content and interactive navigation, which are three key features of an e-learning platform. TELMA successfully met the three criteria necessary for consideration as a website of quality by achieving more than 70% of agreements regarding all usability, content and functionality items validated; this constitutes a preliminary requirement for an effective e-learning platform. However, the content completeness, authoring tool and registration process required improvement. Finally, the e-MIS validity methodology used to measure the three dimensions of web quality in this work can be applied to other clinical areas or training fields.
包括新的TELMA平台在内的电子学习网络环境越来越多地被用于为外科医生提供微创手术（MIS）的认知培训。已对这个MIS电子学习平台进行了全面验证，以确定它是否符合网络质量的三个维度：可用性、内容和功能。
21名外科医生参与了验证试验。他们在TELMA平台上执行了一组任务，遵循电子MIS有效性方法。分析主观（问卷和清单）和客观（网络分析）指标，以实现对可用性、内容和功能的全面验证。
TELMA平台允许通过简单直观的导航访问教学内容。外科医生完成所有任务的点击次数和时间接近理想值。他们认为该网站的设计一致（95.24%）、有条理（90.48%）且有吸引力（85.71%）。此外，他们给内容打了高分（满分5分，得4.06分），并认为其适合教学目的。外科医生对专业语言和内容（4.35分）、标志（4.24分）和推荐（4.20分）的评分最高。在功能方面，TELMA平台的导航接受率为95.24%，交互性接受率为90.48%。
根据该研究，TELMA似乎具有吸引人的设计、创新的内容和交互式导航这三个电子学习平台的关键特征。TELMA成功满足了被视为优质网站所需的三个标准，在所有验证的可用性、内容和功能项目上达成了超过70%的共识；这是一个有效电子学习平台的初步要求。然而，内容完整性、创作工具和注册过程需要改进。最后，本研究中用于衡量网络质量三个维度的电子MIS有效性方法可应用于其他临床领域或培训领域。
