Measuring Anxiety in Patients With Early-Stage Parkinson's Disease: Rasch Analysis of the State-Trait Anxiety Inventory

The State-Trait Anxiety Inventory (STAI), composed of two 20-item subscales (STAI-state and STAI-trait), has been increasingly used to assess anxiety symptoms in patients with Parkinson's disease (PD). However, the clinimetric attributes of the STAI under the statistical framework of the item-r...

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Detalles Bibliográficos
Autores principales: Yang, Hui-Jun, Ahn, Joon-Ho, Lee, Jungsun, Lee, Won Kee, Lee, Jiho, Kim, Yangho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Neurology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6383064/
https://www.ncbi.nlm.nih.gov/pubmed/30837928
http://dx.doi.org/10.3389/fneur.2019.00049

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6383064/
https://www.ncbi.nlm.nih.gov/pubmed/30837928
http://dx.doi.org/10.3389/fneur.2019.00049

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