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Validating Insomnia Severity Index (ISI) in a Bangladeshi Population: Using Classical Test Theory and Rasch Analysis

The COVID-19 outbreak is associated with sleep problems and mental health issues among individuals. Therefore, there is a need to assess sleep efficiency during this tough period. Unfortunately, the commonly used instrument on insomnia severity—the Insomnia Severity Index (ISI)—has never been transl...

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Detalles Bibliográficos
Autores principales: Mamun, Mohammed A., Alimoradi, Zainab, Gozal, David, Manzar, Md Dilshad, Broström, Anders, Lin, Chung-Ying, Huang, Ru-Yi, Pakpour, Amir H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8750940/
https://www.ncbi.nlm.nih.gov/pubmed/35010485
http://dx.doi.org/10.3390/ijerph19010225