Background Sleep and circadian abnormalities have been mostly demonstrated in bipolar
patients. However, it is not clear whether these alterations are present in population at high …

Although genuine motor abnormalities (GMA) are frequently found in schizophrenia, they
are also considered as an intrinsic feature of bipolar, obsessive-compulsive, and …

Schizophrenia and bipolar disorder (BD) may be disorders of accelerated aging. Direct
comparison of healthy aging populations with schizophrenia and BD patients across the …

Background: Bipolar disorder (BD) is a common chronic psychiatric disorder mainly
characterized by episodes of mania, hypomania and depression. The disorder is associated …

Background It is difficult to distinguish bipolar disorder (BD) from major depressive disorder
(MDD), especially with the initial depressive episode. In this study, we compared neural …

Social anxiety disorder (SAD) is a disabling psychiatric disorder with a complex
pathogenesis. Studies indicate a genetic component in the development of SAD, but the …

The most common modality of diffusion MRI used in the ageing and development studies is
diffusion tensor imaging (DTI) providing two key measures, fractional anisotropy and mean …

Objective Frontal cortical abnormalities and executive function impairment co‐occur in
bipolar disorder. Recent studies have shown that bipolar subtypes differ in the degree of …

Lack of diversity regarding genetic and environmental backgrounds weakens the
generalization and clinical applicability of research findings on psychotic disorders. Notably …

Objectives Cognitive impairment is a core feature of bipolar disorder (BD) and major
depressive disorder (MDD). Deficits in processing speed (PS) and sustained attention (SA) …