Evidências de Validade para Generalized Anxiety Disorder 7-Item (GAD-7)
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psicopatologia
testes psicológicos
avaliação psicológica

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GONÇALVES, André Pereira; ZUANAZZI, Ana Carolina; SALVADOR, Ana Paula; JALOTO, Alexandre. Evidências de Validade para Generalized Anxiety Disorder 7-Item (GAD-7). Revista Psicologia e Saúde, Campo Grande, v. 15, n. 1, p. e15101743, 2023. DOI: 10.20435/pssa.v15i1.1743. Disponível em: https://pssaucdb.emnuvens.com.br/pssa/article/view/1743. Acesso em: 5 mar. 2026.

Resumo

Introdução: O Brasil é o país mais ansioso do mundo, com cerca de 9,3% da população com sintomatologia ansiosa. Estes dados indicam a necessidade de testes psicológicos. Objetivo: O objetivo deste estudo foi verificar as qualidades psicométricas do GAD-7. Método: Participaram 545 adultos, com idade de 18 a 76 anos (M = 37; DP = 12,9). Foi utilizado CFA com intuito de verificar a estrutura interna. O escore da GAD-7 foi correlacionado com medidas externas. Por fim, foram comparadas as médias do grupo sem histórico de transtorno psiquiátrico (1) com as pessoas com histórico de transtorno psiquiátrico (2). Resultados: A solução unifatorial apresentou adequação nesta amostra. A GAD-7 apresentou correlação significativa, positiva e de forte magnitude com depressão e medida geral de saúde mental e negativa com bem-estar. O grupo de pessoas com histórico de tratamento psiquiátrico apresentou maior média. Conclusão: Os resultados deste estudo indicam adequação psicométrica da GAD-7.

https://doi.org/10.20435/pssa.v15i1.1743
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Referências

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