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Sleep spindles may predict response to cognitive-behavioral therapy for chronic insomnia

Thien Thanh Dang-Vu1, Benjamin Hatch2, Ali Salimi3

  • 1Department of Exercise Science, Concordia University, Montréal, QC, Canada; Department of Psychology, Concordia University, Montréal, QC, Canada; Center for Studies in Behavioral Neurobiology, Concordia University, Montréal, QC, Canada; PERFORM Center, Concordia University, Montréal, QC, Canada; Center for Clinical Research in Health, Concordia University, Montréal, QC, Canada; Centre de Recherches de l'Institut Universitaire de Gériatrie de Montréal, Montréal, QC, Canada; Department of Neurosciences, Université de Montréal, Montréal, QC, Canada.

Sleep Medicine
|November 22, 2017
PubMed
Summary

Lower pre-treatment sleep spindle density predicts poorer response to cognitive-behavioral therapy for insomnia over 12 months. This suggests sleep spindle density may be a biomarker for treatment effectiveness in chronic insomnia patients.

Keywords:
BiomarkersElectroencephalographyInsomniaNeural oscillationsSleep spindles

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