ROBOVID 移动应用程序在 COVID-19 健康教育中的可用性。

Usability of the ROBOVID mobile app for health education about COVID-19.

机构信息

Universidade Federal Fluminense, Campus Universitário de Rio das Ostras, Rio das Ostras, RJ, Brazil.

Scholarship holder at the Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ), Brazil.

出版信息

Rev Lat Am Enfermagem. 2024 Jun 7;32:e4191. doi: 10.1590/1518-8345.6924.4191. eCollection 2024.

DOI:10.1590/1518-8345.6924.4191

PMID:38865557

Abstract

OBJECTIVE

to evaluate the usability of the ROBOVID mobile application for health education about COVID-19.

METHOD

methodological study with an applied quantitative approach, developed with 21 adults, using an electronic form. Usability was assessed using the System Usability Scale. The Statistical Package for the Social Sciences software was used to analyze the data.

RESULTS

the overall average score on the System Usability Scale questionnaire was 87.3, which classifies the usability of the ROBOVID application as the best achievable. Furthermore, the application has high scores for ease of memorization, user satisfaction and ease of getting to know the system, as well as excellent scores for absence of errors and speed in carrying out the tasks set.

CONCLUSION

the ROBOVID application complies with the principles of usability in terms of efficiency, effectiveness and satisfaction in the evaluation of end users, showing that the application meets consumer needs in terms of its functionalities, demonstrating its viability in terms of the initial objectives. (1) ROBOVID was considered better achievable on the SUS scale by the participants. (2) The ROBOVID app meets the user's needs in terms of its functions. (3) ROBOVID helps individuals to take care of themselves and prevent COVID-19. (4) The ROBOVID app was evaluated as a useful, didactic and functional tool.

摘要

目的

评估 ROBOVID 移动应用程序在 COVID-19 健康教育方面的可用性。

方法

这是一项具有应用定量方法的方法学研究，共有 21 名成年人参与，使用电子表格进行。使用系统可用性量表评估可用性。使用社会科学统计软件包分析数据。

结果

系统可用性量表问卷的总体平均得分为 87.3，这将 ROBOVID 应用程序的可用性评为可达到的最佳水平。此外，该应用程序在记忆方便性、用户满意度和熟悉系统的方便性方面得分很高，并且在没有错误和完成设定任务的速度方面得分也很高。

结论

ROBOVID 应用程序在评估最终用户的效率、有效性和满意度方面符合可用性原则，表明该应用程序在其功能方面满足了消费者的需求，在初始目标方面证明了其可行性。(1)参与者认为 ROBOVID 在 SUS 量表上更容易达到。(2)ROBOVID 应用程序满足用户在功能方面的需求。(3)ROBOVID 帮助个人照顾自己并预防 COVID-19。(4)ROBOVID 应用程序被评估为有用、教学和实用的工具。