Reliability, Validity, and Factor Structure of Pittsburgh Sleep Quality Index in Community-Based Centenarians

BACKGROUND: The Pittsburgh Sleep Quality Index (PSQI) is a widely used self-report questionnaire that measures general sleep quality in general populations. However, its psychometric properties have yet to be thoroughly examined in longevous persons. OBJECTIVES: This study aimed to explore the relia...

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Detalles Bibliográficos
Autores principales: Zhang, Chi, Zhang, Hao, Zhao, Minghao, Li, Zhongquan, Cook, Chad E., Buysse, Daniel J., Zhao, Yali, Yao, Yao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Psychiatry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7488982/
https://www.ncbi.nlm.nih.gov/pubmed/33110414
http://dx.doi.org/10.3389/fpsyt.2020.573530

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7488982/
https://www.ncbi.nlm.nih.gov/pubmed/33110414
http://dx.doi.org/10.3389/fpsyt.2020.573530

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