Comparison of two assessment tools that measure insomnia: The insomnia severity index and polysomnography
Background: Insomnia is a common sleep disorder, characterized by difficulties in sleep initiation, sleep maintenance or early morning awakening. Although polysomnography (PSG) is a standard method in the evaluation of sleep disorders, it is not recommended for routine use in the clinical assessment...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2014-01-01
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| Series: | Indian Journal of Psychological Medicine |
| Subjects: | |
| Online Access: | http://www.ijpm.info/article.asp?issn=0253-7176;year=2014;volume=36;issue=1;spage=54;epage=57;aulast=Sadeghniiat-Haghighi |