Background: Sleep alterations are frequent occurrence in Bipolar Disorder (BD), both in
acute and interepisodic phases. Sleep alterations have been also described both long …

Background Sleep disturbances are prevalent in severe mental disorders but their type and
frequency across diagnostic categories has not been investigated in large scale studies …

Background Hypersomnia is a common problem amongst individuals with Bipolar Disorder
(BD). The objective of this meta-analysis is to estimate the frequency of hypersomnia in …

Sleep impairments are a hallmark of acute bipolar disorder (BD) episodes and are present
even in the euthymic state. Studying healthy subjects who are vulnerable to BD can improve …

Objective We aimed to evaluate the links between different sleep parameters and suicidal
ideation and behavior in remitted bipolar I patients. Methods One hundred eight remitted …

Sleep and wake problems are comorbid in several psychiatric illnesses and are often
important factors in treatment resistance. They are often experienced in clinical situations …

Hypersomnolence is a common and debilitating symptom in mood disorders. However,
objective differentiation of excessive daytime sleepiness (EDS) from non-EDS in depression …

Background Insomnia and hypersomnia are common in bipolar disorder (BD) but it is
unclear whether genetic factors influence this association. Stratifying by bipolar subtypes …

This thesis investigated positive and negative sleep appraisals for excessively long and
short sleep duration disturbances commonly experienced by those with bipolar spectrum …