Effects of Vortioxetine and Escitalopram on Electroencephalographic Recordings - A Randomized, Crossover Trial in Healthy Males.

The antidepressant drug vortioxetine has a multimodal action modulating neurotransmission through inhibition of the serotonin transporter and modulation of serotonin receptors. Vortioxetine has also been shown to alleviate cognitive symptoms in preclinical studies and in patients with depression. However, it is largely unclear how vortioxetine affects the brain processing in humans.

Validation of the University of California San Diego Performance-based Skills Assessment (UPSA) in major depressive disorder: Replication and extension of initial findings.

Background: The University of California San Diego Performance-based Skills Assessment (UPSA) has been validated as a functional measure in patients with major depressive disorder (MDD). The study herein aims to both replicate and extend the initial validation incorporating data sets from two additional studies.

Methods: NCT02279966 and NCT02272517 were multinational, double-blind, placebo-controlled studies in adult outpatients with moderate-to-severe MDD and a current major depressive episode of ≥3 months and less than 1 year, respectively.

Nalmefene Reduces Reward Anticipation in Alcohol Dependence: An Experimental Functional Magnetic Resonance Imaging Study.

Background: Nalmefene is a µ and δ opioid receptor antagonist, κ opioid receptor partial agonist that has recently been approved in Europe for treating alcohol dependence. It offers a treatment approach for alcohol-dependent individuals with "high-risk drinking levels" to reduce their alcohol consumption. However, the neurobiological mechanism underpinning its effects on alcohol consumption remains to be determined.