Background Light therapy is an accepted treatment option, at least for seasonal affective
disorder (SAD). Our aim was to critically evaluate treatment effects of bright white light (BWL) …

This study shows that weather-based indicators of mood impact perceptions of mispricing
and trading decisions of institutional investors. Using survey and disaggregated trade data …

Chronobiological therapies for mood disorders include manipulations of the sleep–wake
cycle such as sleep deprivation and sleep phase advance and the controlled exposure to …

Objective: Phototherapy, ie, bright light therapy, is an effective and safe treatment of major
depressive disorder (MDD). It exerts rapid mood-elevating activity, similar to antidepressant …

Background Several studies documented that lower scores on the Morningness–
Eveningness Questionnaire (MEQ) are associated with a higher global seasonality of mood …

We present" Lightwear", a series of garment-based, lightweight, light-emitting wearables
designed to administer light therapy for on-the-go treatment of Seasonal Affective Disorder …

RESUMEN El Trastorno Afectivo Estacional es una patología frecuente en la práctica clínica
habitual, cuya prevalencia se halla entre el 1 y el 10% de la población. Se define como la …

Background DSM-V criteria for insomnia disorder are met by 6 to 10% of the adult
population. Insomnia has severe consequences for health and society. One of the most …

AIM: To compare adherence, response, and remission with light treatment in African-
American and Caucasian patients with Seasonal Affective Disorder. METHODS: Seventy …

The secretion of melatonin exhibits a circadian rhythm entrained with the sleep-wake cycle.
An alteration of this secretory rhythm has been found in various psychiatric disorders. This …