Are you feeling emotionally fragile, moody, unpredictable, even ungenerous to those around
you? Here, we review how and why these phenomena can occur as a result of insufficient …

Las complicaciones respiratorias por la COVID-19 pueden llevar a la muerte, por lo que,
dentro de las políticas de protección para evitar los contagios masivos, se han sugerido …

Background The 2019 coronavirus disease (COVID-19) has spread worldwide, and its
associated stressors have resulted in decreased sleep quality among front-line workers …

Are you feeling anxious? Did you sleep poorly last night? Sleep disruption is a recognized
feature of all anxiety disorders. Here, we investigate the basic brain mechanisms underlying …

Objective While many studies suggest that patients with Alzheimer's disease have a higher
chance for developing epileptic seizures, only a few studies are available examining …

Little has been studied in Peru on the mental health repercussions after a major earthquake.
We aimed to explore the factors associated with depressive and anxiety symptoms in people …

Background Previous studies have suggested a bidirectional association between sleep
problems and anxiety symptoms in adolescents. These studies used methods that do not …

Rationale: Sleep constitutes a fundamental pillar of health in individuals and is an indicator
of the health of a population. Objectives: Aiming to develop an easy-to-use tool to measure …

Patients with chronic pain have complex pain profiles and associated problems. Subgroup
analysis can help identify key problems. We used a data-based approach to define pain …

Objective To assess sociodemographic, socioeconomic, and clinical correlates of idiopathic
REM sleep behavior disorder (RBD) in a 30,097-person national cohort. Methods …