Análise fatorial confirmatória do teste de dependência à internet em estudantes universitários

Autores

  • Manuela de Mendonça Figueirêdo Coelho Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. https://orcid.org/0000-0001-6182-9486
    • Viviane Mamede Vasconcelos Cavalcante Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.
      • Tifanny Horta Castro Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. 
        • Mônica Oliveira Batista Oriá Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.
          • Eveline Pinheiro Beserra Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.
            • Fabiane do Amaral Gubert Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. https://orcid.org/0000-0003-3016-9619
              • Mariana Cavalcante Martins Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. https://orcid.org/0000-0001-8234-8980
                • Marília Braga Marques Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.
                  • Paula Sacha Frota Nogueira Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.
                    • Janaína Fonseca Victor Coutinho Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. https://orcid.org/0000-0001-7451-0132
                      • Rachel Gabriel Bastos Barbosa Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        DOI:

                        https://doi.org/10.15649/cuidarte.4593

                        Palavras-chave:

                        Análise Fatorial, Vício em Internet, Estudantes, Enfermagem Psiquiátrica, Saúde Mental

                        Resumo

                        Introdução: O Internet Addiction Test é um instrumento psicométrico desenvolvido para avaliar e quantificar a gravidade da dependência de Internet e explorar aspectos do uso indevido da Internet. Objetivo:  Confirmar a validade fatorial do Internet Addiction Test em uma amostra de estudantes universitários. Materiais e Métodos: Foi realizado um estudo metodológico com 5.292 estudantes universitários brasileiros, submetidos à análise fatorial confirmatória.  Resultados: Os resultados do teste Kaiser-Meyer-Olkin (0,946) indicaram que a amostra era adequada. A análise fatorial confirmou a existência de fatores que não se alinhavam totalmente com a escala americana original. O modelo apresentou índices de ajuste satisfatórios, incluindo um Índice de Ajuste Comparativo de 0,978, Índice de Tucker-Lewis de 0,976, Raiz Média Residual Padronizada de 0,053 e Raiz Média Quadrática de Erro de Aproximação de 0,054 [0,052–0,056], que são consistentes com os critérios de ajuste satisfatórios previamente estabelecidos. As cargas fatoriais dos itens foram consideradas altas, variando de 0,43 (item I7) a 0,89 (item I17). Discussão: O modelo teórico do Internet Addiction Test foi validado em termos da composição de seis fatores, que é idêntico ao proposto pela versão americana original e é consistente com outros estudos que também identificaram a mesma estrutura multifatorial do instrumento original. Portanto, enfermeiros psiquiátricos podem usá-lo com confiança ao cuidar de jovens estudantes universitários.  Conclusão: O Internet Addiction Test foi considerado um instrumento válido e confiável para medir o vício em Internet em estudantes universitários e pode ser utilizado por enfermeiros de saúde mental para identificar tais problemas.

                        Como citar este artigo: Coelho, Manuela de Mendonça Figueirêdo; Cavalcante, Viviane Mamede Vasconcelos; Castro, Tiffany Horta; Oriá, Mônica Oliveira Batista; Beserra, Eveline Pinheiro; Gubert, Fabiane do Amaral; Martins, Mariana Cavalcante; Marques, Marília Braga; Nogueira, Paula Sacha Frota; Coutinho, Janaína Fonseca Victor; Barbosa, Rachel Gabriel Bastos. Confirmatory factor analysis of the internet addiction test in university students. Revista Cuidarte. 2025;16(2):e4593.  https://doi.org/10.15649/cuidarte.4593

                        Biografia do Autor

                        • Manuela de Mendonça Figueirêdo Coelho, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Viviane Mamede Vasconcelos Cavalcante, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Tifanny Horta Castro, Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. 

                          Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil. 

                        • Mônica Oliveira Batista Oriá, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Eveline Pinheiro Beserra, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Fabiane do Amaral Gubert, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Mariana Cavalcante Martins, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Marília Braga Marques, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Paula Sacha Frota Nogueira, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Janaína Fonseca Victor Coutinho, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                        • Rachel Gabriel Bastos Barbosa, Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

                          Professor at the Federal University of Ceará, UFC. Fortaleza, Ceará, Brazil.

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                        Publicado

                        2025-08-22

                        Como Citar

                        1.
                        Coelho M de MF, Cavalcante VMV, Castro TH, Oriá MOB, Beserra EP, Gubert F do A, et al. Análise fatorial confirmatória do teste de dependência à internet em estudantes universitários. Revista Cuidarte [Internet]. 22º de agosto de 2025 [citado 27º de abril de 2026];16(2). Disponível em: https://revistas.udes.edu.co/cuidarte/article/view/4593

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