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Identification of Central Symptoms in Depression of Older Adults With the Geriatric Depression Scale Using Network Analysis and Item Response Theory
OBJECTIVE: This study aimed to identify the central symptoms of late-life depression using network analysis and the item response theory. METHODS: A total of 3,472 older adults were enrolled and the Geriatric Depression Scale-15 (GDS-15) was used to evaluate the depressive symptoms. To identify the...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Neuropsychiatric Association
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8600216/ https://www.ncbi.nlm.nih.gov/pubmed/34710960 http://dx.doi.org/10.30773/pi.2021.0453 |