Towards a valid, reliable measure of sleep effort.

A frequent clinical observation is that patients with insomnia strive to control their sleep. However, sleep is an involuntary physiological process, which cannot be placed under full voluntary control. Therefore, direct, voluntary attempts to control sleep may actually exacerbate and perpetuate ins...

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Bibliographic Details
Main Authors: Broomfield, N, Espie, C
Format: Journal article
Language:English
Published: 2005