Cavalcanti Heloíza Gabrielly de Oliveira, Bushatsky Magaly, Barros Mariana Boulitreau Siqueira Campos, Melo Chardsongeicyca Maria Correia da Silva, Delgado Filho Antonio Jorge Ferreira
Universidade de Pernambuco (UPE), Faculdade de Enfermagem Nossa Senhora das Graças. Recife, Pernambuco, Brasil.
Universidade Federal de Pernambuco (UFPE), Departamento de Enfermagem. Recife, Pernambuco, Brasil.
Rev Gaucha Enferm. 2021 Jul 16;42:e20190384. doi: 10.1590/1983-1447.2021.20190384. eCollection 2021.
To evaluate the usability of a mobile application for early detection of pediatric cancer.
A descriptive study, with a quantitative approach, evaluating the usability of the application "Fique Atento, pode ser câncer" by 19 oncology nurses at the Oswaldo Cruz University Hospital, Pernambuco, Brazil, using the validated System Usability Scale questionnaire. For analysis, Microsoft Excel and the support of the Statistical Package for the Social Sciences (SPSS) software were used.
Through the application of the SUS questionnaire, the total value of the averages of all scores was 91.58%, the satisfaction rate was 88.6% and the efficiency rate 91.2%.
The data demonstrated that the application has agreement and compliance with the principles of usability in the criteria of effectiveness, efficiency and user satisfaction.
The application brings an important contribution to expand the construction and validation of technological tools that align both theoretical and practical knowledge.
评估一款用于儿童癌症早期检测的移动应用程序的可用性。
采用描述性研究，定量评估巴西伯南布哥州奥斯瓦尔多·克鲁兹大学医院的19名肿瘤护士使用经验证的系统可用性量表问卷对“留意，可能是癌症”应用程序的可用性。分析时使用了Microsoft Excel以及社会科学统计软件包（SPSS）软件的支持。
通过应用SUS问卷，所有分数平均值的总值为91.58%，满意度为88.6%，效率为91.2%。
数据表明该应用程序在有效性、效率和用户满意度标准方面符合可用性原则。
该应用程序为扩展结合理论和实践知识的技术工具的构建和验证做出了重要贡献。
