Introduction. While the precise role of sleep in maintaining optimal health and function
remains unknown, it is clear that disturbances of sleep have a profound impact on the lives …

Up to 80% of individuals with schizophrenia spectrum disorders experience sleep
disturbances, which impact physical and mental health, as well as quality of life. In this …

As sleep and psychiatric disorders are not only comorbid but also co-dependent, patients
require individual and integrated attention. The benefits of treating sleep disorders in the …

Background In clinical practice, sleep disturbance is often regarded as an epiphenomenon
of the primary mental disorder. The aim of this study was to test if sleep disturbance …

Sleep is an active state that is critical for our physical, mental, and emotional well-being.
Sleep is also important for optimal cognitive functioning, and sleep disruption results in …

The association between psychopathology and poor sleep has long been recognized. The
current review focuses on the association between the most prevalent sleep disorders …

Although the precise function of sleep is unknown, decades of research strongly implicate
that sleep has a vital role in central nervous system (CNS) restoration, memory …

Current data demonstrate a high rate of comorbidity between sleep disorders and various
psychiatric illnesses, especially mood and anxiety disorders. The disturbance of sleep …

Sleep dysfunction is a pervasive issue in schizophrenia and psychosis. Current knowledge
is drawn almost exclusively from studies using quantitative research methodologies that …

Excessive sleepiness occurs frequently in the general population and is a common feature
of many psychiatric conditions. The reductions in quality of life associated with excessive …