The Pittsburgh sleep quality index as a screening tool for sleep dysfunction in clinical and non-clinical samples: A systematic review and meta-analysis

T Mollayeva, P Thurairajah, K Burton, S Mollayeva… - Sleep medicine …, 2016 - Elsevier
This review appraises the process of development and the measurement properties of the
Pittsburgh sleep quality index (PSQI), gauging its potential as a screening tool for sleep …

Dimensionality of the Pittsburgh Sleep Quality Index: a systematic review

MD Manzar, AS BaHammam, UA Hameed… - Health and quality of life …, 2018 - Springer
Abstract Background The Pittsburgh Sleep Quality Index (PSQI) dimensionality is much
debated, with the greatest number of reported factor structures. Therefore, this review …

Sleep quality in the general population: psychometric properties of the Pittsburgh Sleep Quality Index, derived from a German community sample of 9284 people

A Hinz, H Glaesmer, E Brähler, M Löffler, C Engel… - Sleep medicine, 2017 - Elsevier
Abstract Background The Pittsburgh Sleep Quality Index (PSQI) is frequently used to assess
sleep problems in patients. The aim of this study was to provide reference values for this …

Instruments to assess post-intensive care syndrome assessment: a sco** review and modified Delphi method study

N Nakanishi, K Liu, A Kawauchi, M Okamura, K Tanaka… - Critical Care, 2023 - Springer
Background The assessment of post-intensive care syndrome (PICS) is challenging due to
the numerous types of instruments. We herein attempted to identify and propose …

Reliability, validity, and factor structure of Pittsburgh sleep quality index in community-based centenarians

C Zhang, H Zhang, M Zhao, Z Li, CE Cook… - Frontiers in …, 2020 - frontiersin.org
Background The Pittsburgh Sleep Quality Index (PSQI) is a widely used self-report
questionnaire that measures general sleep quality in general populations. However, its …

Mobile phone addiction and its relationship to sleep quality and academic achievement of medical students at King Abdulaziz University, Jeddah, Saudi Arabia

NK Ibrahim, BS Baharoon, WF Banjar… - Journal of research …, 2018 - pmc.ncbi.nlm.nih.gov
Background: Adverse effects of Mobile Phone (MP) usage could lead to dependency
problems, and medical students are not excluded from it. We aimed to determine the pattern …

Brief version of the Pittsburgh Sleep Quality Index (B-PSQI) and measurement invariance across gender and age in a population-based sample.

C Sancho-Domingo, JL Carballo… - Psychological …, 2021 - psycnet.apa.org
Abstract The Pittsburgh Sleep Quality Index (PSQI) is the most widely used questionnaire in
research and clinical practice to assess sleep quality. However, a brief version of this …

Validation of the Pittsburgh sleep quality index in community dwelling Ethiopian adults

M Salahuddin, TT Maru, A Kumalo… - Health and quality of life …, 2017 - Springer
Background The applicability of the Pittsburgh Sleep Quality Index (PSQI) in screening of
insomnia is demonstrated in various populations. But, the tool has not been validated in a …

Sleep quality in temporomandibular disorder cases

K Rener-Sitar, MT John, SS Pusalavidyasagar… - Sleep medicine, 2016 - Elsevier
Objective The aim of this study was to characterize self-reported sleep quality (SQ) in cases
with temporomandibular disorder (TMD) and to compare their results with those of healthy …