Documents

DOI

Insomnia disorder is the second most prevalent mental disorder, and it is a primary risk factor for depression. Inconsistent clinical and biomarker findings in patients with insomnia disorder suggest that heterogeneity exists and that subtypes of this disease remain unrecognised. Previous top-down proposed subtypes in nosologies
have had insufficient validity. In this large-scale study, we aimed to reveal robust subtypes of insomnia disorder by use of data-driven analyses on a multidimensional set of biologically based traits.
Original languageEnglish
Pages (from-to)151-163
JournalThe Lancet Psychiatry
Volume6
DOI
StatePublished - 08 Jan 2019

ID: 9334289