Design and Evaluation of a Prototype Application for the Mental Health of LGBTQIAPN+ Youth: A User-Centered Approach

• Raphaelle Silva de Oliveira Federal University of Goiás http://orcid.org/0009-0009-0155-8149
• Maurício Rodrigues Lima Federal University of Goiás https://orcid.org/0009-0005-4517-2169
• Elisângela Silva Dias Federal University of Goiás https://orcid.org/0000-0002-1132-1518
• Luciana de Oliveira Berretta Federal University of Goiás https://orcid.org/0000-0003-1857-8989
• Kaike de Brito Claudino Federal University of Goiás https://orcid.org/0009-0009-8958-3655

DOI: https://doi.org/10.5753/ihc.2025.10772

Abstract

Introduction: Mental health support for LGBTQIAPN+ university students demands inclusive human–computer interaction solutions. This study employs co-design to ensure that the mobile application meets the specific needs of this audience. Objective: To design and evaluate a prototype mobile application aimed at supporting the mental health of university students who identify as members of the LGBTQIAPN+ community. Methodology: Computing undergraduates aged 18 to 25 participated. The process included a questionnaire for requirements gathering, brainstorming, and evaluation with qualitative and quantitative data collection. Results: 93.8% of participants found the prototype intuitive and easy to use, suggesting adjustments to the color palette and visual design to reinforce accessibility.

Keywords: HCI, Inclusive design, LGBTQIAPN, mHealth

References

Antonialli, F., Antonialli, L. M., e Antonialli, R. (2016). Usos e abusos da escala likert: estudo bibliométrico nos anais do enanpad de 2010 a 2015. In Congresso de Administração, Sociedade e Inovação, volume 1, pages 12–02.

Bonato, M., Garolla, A., e Miscioscia, M. (2025). A systematic review of developments in mhealth smartphone applications for transgender and gender diverse individuals. npj Digital Medicine, 8(1):298.

Conselho Nacional de Saúde (2012). Resolução nº 466, de 12 de dezembro de 2012. Disponível em: [link]. Acesso em: 19 ago. 2025.

Conselho Nacional de Saúde (2016). Resolução nº 510, de 7 de abril de 2016. Disponível em: [link]. Acesso: em 19 ago. 2025.

Corbari Dos Santos, G., Dos S. Silva, D. E., e M. C. Valentim, N. (2024). Feasibility study of a model that evaluates the learner experience: A quantitative and qualitative analysis. In Proceedings of the XXII Brazilian Symposium on Human Factors in Computing Systems, IHC ’23, New York, NY, USA. Association for Computing Machinery.

FG, M., Samra, R., Brown, K. E., Rimes, K. A., Núñez-García, A., e Wallace, L. M. (2025). A web-based intervention to support the mental well-being of sexual and gender minoritised adolescents: Formative evaluation of oneself. Digit Health, 11:20552076251321057.

Gaglani, S. e Topol, E. (2014). Imeded: The role of mobile health technologies in medical education. Academic Medicine, 89(9):1207–1209.

Google LLC (2025). Google calendar. Disponível em: [link]. google.com. Acesso: em 08 jul. 2025.

Guimarães, T. G. e Prates, R. O. (2020). Practice-centered hci: teaching in undergraduate computing courses in brazil. In Proceedings of the 19th Brazilian Symposium on Human Factors in Computing Systems, IHC ’20, New York, NY, USA. Association for Computing Machinery.

Haller, K. (2022). O pequeno livro das cores: como aplicar a psicologia da cor à sua vida. Ed. Olhares, São Paulo, 1 edition.

Hove, O. e Bringsvor, H. B. (2025). ediagnosing mental health in neurodevelopmental disorders: Experiences with person centered development of a self-report tool. Procedia Computer Science, 256:772–780. CENTERIS - International Conference on ENTERprise Information Systems/ProjMAN - International Conference on Project MANagement/HCist - International Conference on Health and Social Care Information Systems and Technologies.

Jansen, B. J., Guan, K. W., Salminen, J., Aldous, K. K., e Jung, S.-G. (2025). What is user engagement? A systematic review of 241 research articles in human–computer interaction and beyond. In Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, CHI ’25, pages 1–19, New York, NY, USA. Association for Computing Machinery.

Júnior, M., Souza, G., Oliveira, E., e Barbosa, M. (2019). Unimato: plataforma sobre saúde mental do universitário. In Anais da XIX Escola Regional de Computação Bahia, Alagoas e Sergipe, pages 131–135, Porto Alegre, RS, Brasil. SBC.

Light, A. (2011). HCI as heterodoxy: Technologies of identity and the queering of interaction with computers. Interacting with Computers, 23(5):430–438. Feminism and HCI: New Perspectives.

Neris, V. P. A., Rosa, J. C. S., Maciel, C., Pereira, V. C., Galvão, V. F., e Arruda, I. L. (2024). Grandihc-br 2025-2035 - gc4: Sociocultural aspects in human-computer interaction. In Proceedings of the XXIII Brazilian Symposium on Human Factors in Computing Systems, IHC ’24, New York, NY, USA. Association for Computing Machinery.

Nielsen, J. (1994). Enhancing the explanatory power of usability heuristics. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI ’94, page 152–158, New York, NY, USA. Association for Computing Machinery.

Osborn, A. F. (1953). Applied Imagination: Principles and Procedures of Creative Problem-Solving. Charles Scribner’s Sons, New York.

Pereira, R., Darin, T., e Silveira, M. (2024). Grandihc-br: Grand research challenges in human-computer interaction in brazil for 2025-2035. In Anais do XXIII Simpósio Brasileiro sobre Fatores Humanos em Sistemas Computacionais, pages 915–938, Porto Alegre, RS, Brasil. SBC.

Reisner, S. L., Katz-Wise, S. L., Gordon, A. R., Corliss, H. L., e Austin, S. B. (2016). Social epidemiology of depression and anxiety by gender identity. Journal of Adolescent Health, 59(2):203–208.

Santos, G., Barone, D., Passos, I., e Carvalho, L. (2021). Análise da saúde mental em estudantes de computação da universidade federal do rio grande do sul. In Anais do XXIX Workshop sobre Educação em Computação, pages 228–237, Porto Alegre, RS, Brasil. SBC.

Staiano, F. (2022). Designing and Prototyping Interfaces with Figma: Learn Essential UX/UI Design Principles by Creating Interactive Prototypes for Mobile, Tablet, and Desktop. Packt Publishing, Birmingham, UK.

Sunde, R. M., de Oliveira, N. C., Filho, C. C. J., Esteves, L. F., Paz, B. M., e de Lara Machado, W. (2022). Fatores de risco associados ao suicídio em universitários: Uma revisão de escopo. Estudos e Pesquisas em Psicologia, 22(2):832–852.

Torous, J., Andersson, G., Bertagnoli, A., Christensen, H., Cuijpers, P., Firth, J., Haim, A., Hsin, H., Hollis, C., Lewis, S., Mohr, D., Pratap, A., Roux, S., Sherrill, J., e Arean, P. (2019). Towards a consensus around standards for smartphone apps and digital mental health. World Psychiatry, 18(1):97–98.