This study assesses cardiometabolic risk in patients with first-episode schizophrenia spectrum disorders.
In a 2-center cross-sectional study, Redlich et al investigate and compare morphometric changes in unipolar depression (UD) and bipolar depression (BD), and replicate the findings at 2 independent neuroimaging sites. They conclude that individuals with UD and those with BD are differentiated by structural abnormalities in neural regions supporting emotion processing.
Hatta et al examine whether ramelteon, a melatonin agonist, is effective for the prevention of delirium. See also the invited commentary by de Rooij et al.