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Measuring sleep (dys)function by polysomnography

Published online by Cambridge University Press:  18 September 2015

B. van Sweden*
Affiliation:
afdeling Klinische Neurofysiologie en Slaap/Waak-onderzoek, Heeze.
A. Wauquier
Affiliation:
afdeling Klinische Neurofysiologie en Slaap/Waak-onderzoek, Heeze.
J.B.A.M. Arends
Affiliation:
afdeling Klinische Neurofysiologie en Slaap/Waak-onderzoek, Heeze.
A.C. Declerck
Affiliation:
afdeling Klinische Neurofysiologie en Slaap/Waak-onderzoek, Heeze.
*
Medisch Centrum St. Jozef, Afd. K.M.F., Abdijstraat 2, B 3740 Bilzen., België

Summary

A vigilance state is characterized by a particular activity state of the motorIautonomic and psychiclcognitive functional systems. S-W screening is possible through poly graphic monitoring of physiological variables and signals. Quantification of these signals introduces a set of parameters allowing the characterisation of the sleep (dys)function. There is no consensus regarding the choice or definition of these parameters. A particular cluster is presented and their informative value with respect to clinical practice and research is discussed.

Information

Type
Research Article
Copyright
Copyright © Scandinavian College of Neuropsychopharmacology 1991

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