@文章{信息:doi/10.2196/39718，作者="Saeidnia, Hamid Reza和Kozak, Marcin和Ausloos, Marcel和Herteliu, Claudiu和Mohammadzadeh, Zahra和Ghorbi, Ali和Karajizadeh, Mehrdad和Hassanzadeh, Mohammad"，标题="使用分析、设计、开发、实施和评估(ADDIE)模型开发一款用于COVID-19自我护理的移动应用程序:，期刊="JMIR Form Res"，年="2022"，月="Sep"，日="13"，卷="6"，数="9"，页数="e39718"，关键词="自我护理;手机应用程序;ADDIE模型;COVID-19;背景:移动应用程序已被证明在传染病的管理、护理和预防中发挥着重要作用。因此，自我护理技能——预防疾病最有效的方法之一——可以通过移动健康应用程序得到提高。目的:本研究旨在设计、开发和评估一款基于教育的手机自我护理应用程序，以帮助欠发达国家的自我预防新冠肺炎。我们希望该应用程序易于使用、快速且价格低廉。方法:在2020年和2021年，我们进行了方法学研究。 Using the ADDIE (analysis, design, development, implementation, and evaluation) educational model, we developed a self-care management mobile app. According to the ADDIE model, an effective training and performance support tool is built through the 5 phases that comprise its name. There were 27 participants who conducted 2 evaluations of the mobile app's usability and impact using the mobile health app usability and self-care inventory scales. The study design included pre- and posttesting. Results: An Android app called MyShield was developed. The results of pre- and posttests showed that on a scale from 0 to 5, MyShield scored a performance average of 4.17 in the physical health dimension and an average of 3.88 in the mental well-being dimension, thereby showing positive effects on self-care skills. MyShield scored highly on the ``interface and satisfaction,'' ``ease of use,'' and ``usefulness'' components. Conclusions: MyShield facilitates learning self-care skills at home, even during quarantine, increasing acquisition of information. Given its low development cost and the ADDIE educational design on which it is based, the app can be helpful in underdeveloped countries. Thus, low-income countries---often lacking other tools---can use the app as an effective tool for fighting COVID-19, if it becomes a standard mobile app recommended by the government. ", issn="2561-326X", doi="10.2196/39718", url="https://formative.www.mybigtv.com/2022/9/e39718", url="https://doi.org/10.2196/39718", url="http://www.ncbi.nlm.nih.gov/pubmed/36054441" }