The contemporary clinical idea of bipolar affective disorder (BD) has been shaped as an
aftermath of Emil Kraepelin's thought named" manisch-depressives Irresein", put forward in …

Bipolar disorders (BDs) exhibit high heritability and symptoms typically first occur during late
adolescence or early adulthood. Affected individuals may experience alternating bouts of …

Background There is increasing evidence that bipolar disorder is influenced by circadian
timing, including the timing of sleep and waking activities. Previous studies in bipolar …

Background Sleep deprivation (SD) is an antidepressant intervention with multiple
administration formats that has been investigated primarily with uncontrolled clinical trials …

Introduction To evaluate the prevalence and clinical correlates of lifetime migraine among
patients with bipolar disorder (BD). Methods In a cross-sectional study, we evaluated 721 …

Bipolar disorder (BD) is a severe psychiatric disorder characterized by recurrent episodes of
manic/hypomanic or depressive symptoms and euthymic periods, with some patients …

Observational and experimental evidence has linked chronotype to both psychological and
cardiometabolic traits. Recent Mendelian randomization (MR) studies have investigated …

Objective Bipolar disorder (BD) is complex genetic disorder. Therefore, approaches using
clinical phenotypes such as biological rhythm disruption could be an alternative. In this …

The chronotype, which reflects differences among individuals in daily activity patterns and
sleep-wake cycles, is actually linked to being healthy. The most important factor that …

The relationship between bipolar disorder (BD) and biological rhythms has been extensively
investigated. Alterations in biological rhythms, including sleep, have been identified in …