Prospective comparison of subjective arousal during the pre-sleep period in primary sleep-onset insomnia and normal sleepers.
Psychophysiological insomnia (PI) is the most common insomnia subtype, representing 12-15% of all sleep centre referrals. Diagnostic guidelines describe PI as an intrinsic sleep disorder involving both hyperarousal and learned sleep-preventing associations. Whilst evidence for the first component is...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2007
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