Validation of the Pittsburgh sleep quality index in community dwelling Ethiopian adults
Abstract 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 sample of Ethiopians. Therefore, this study aimed to assess its psychometric properties in community dwelling...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-03-01
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Series: | Health and Quality of Life Outcomes |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12955-017-0637-5 |