We aimed to obtain reliable reference charts for sleep duration, estimate the prevalence of
sleep complaints across the lifespan and identify risk indicators of poor sleep. Studies were …

Progress in the field of insomnia since 2017 necessitated this update of the European
Insomnia Guideline. Recommendations for the diagnostic procedure for insomnia and its …

Signs of mental ill health that cut across psychiatric diagnostic categories at high rates are
typically viewed as non-specific occurrences, downgraded in importance and disregarded …

Sleep-immune interactions are well-known phenomena in everyday life and folk wisdom.
There is no doubt that an infection makes us tired and increases the desire to sleep, and a …

This European guideline for the diagnosis and treatment of insomnia was developed by a
task force of the European Sleep Research Society, with the aim of providing clinical …

Importance Older adults with insomnia have a high risk of incident and recurrent depression.
Depression prevention is urgently needed, and such efforts have been neglected for older …

Pain can be both a cause and a consequence of sleep deficiency. This bidirectional
relationship between sleep and pain has important implications for clinical management of …

Background Psychological treatments occupy an important place in evidence-based mental
health treatments. Now is an exciting time to fuel treatment research: a pressing demand for …

Background Sleep difficulties might be a contributory causal factor in the occurrence of
mental health problems. If this is true, improving sleep should benefit psychological health …

Importance Digital cognitive behavioral therapy (dCBT) is a scalable and effective
intervention for treating insomnia. Most people with insomnia, however, seek help because …