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Longitudinal measurement invariance of the patient health questionnaire in a German sample
BACKGROUND: The Patient Health Questionnaire-8 (PHQ-8) is a screening questionnaire of depressive symptoms. However, it is unknown whether it is equivalent across time and between groups of individuals. The aim of our paper was to test whether the PHQ-8 has the same meaning in two groups of individu...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8335884/ https://www.ncbi.nlm.nih.gov/pubmed/34348669 http://dx.doi.org/10.1186/s12888-021-03390-0 |