Background Sleep and circadian rhythm disturbances in schizophrenia are common, but
incompletely characterized. We aimed to describe and compare the magnitude and …

Recent technological advances enable the collection of intensive longitudinal data. This
scoping review aimed to provide an overview of methods for collecting intensive time series …

Study Objectives: Consumer wearable devices may be a helpful method of assessing sleep,
but validation is required for their use in clinical practice. Our aim was to validate two models …

Sleep disturbances and suicidal behaviour are highly prevalent phenomena, representing
with a significant burden to society. Sleep has been acknowledged as a potential biomarker …

This systematic review of 52 studies provides a quantitative synthesis of the empirical
literature on social and circadian rhythm correlates of suicidal thoughts and behaviors (STB) …

Rapidly accumulating data from mobile assessments are facilitating our ability to track
patterns of emotions, behaviors, biologic rhythms, and their contextual influences in real …

Objective: The Mind after Midnight hypothesis proposes that nocturnal wakefulness
increases the risk for dysregulated behaviors. Prior studies highlight a greater risk for suicide …

Objective Our aim was to investigate evening chronotype, a proxy marker of circadian
system dysfunction, as a clinical subphenotype in bipolar disorder (BD). Methods In this …

Psychomotor slowing is a key feature of depressive disorders. Despite its great clinical
importance, the pathophysiology and prevalence across different diagnoses and mood …

Suicidal thoughts and behaviors (STBs) are major public health concerns among
adolescents, and research is needed to identify how risk is conferred over the short term …