Characterization of and allele frequencies in the Japanese population.

Introduction: Dementia is one of the major health threats to our aging society, and Alzheimer's disease (AD) is the leading cause. In Japan, ∼15% of the elderly population has dementia. The apolipoprotein E () genotype and a polymorphism (rs10524523) in the translocase of outer mitochondrial membrane 40 () gene have been associated with the age of onset of AD.

Pharmacokinetics, Safety, and Tolerability of Vortioxetine Following Single- and Multiple-Dose Administration in Healthy Japanese Adults.

Three phase 1 randomized single-center studies assessed the pharmacokinetics, safety, and tolerability of vortioxetine after single- and multiple-dose administration in healthy Japanese adults. Study 1 assessed the pharmacokinetics of vortioxetine after administration of single rising doses to men and multiple doses to men and women; study 2 evaluated vortioxetine pharmacokinetics in elderly adults; and study 3 assessed food effects on vortioxetine pharmacokinetics in healthy men. The primary end points included pharmacokinetic parameters of vortioxetine and incidence of adverse events (AEs).

Randomized, double-blind, placebo-controlled 8-week trial of the efficacy, safety, and tolerability of 5, 10, and 20 mg/day vortioxetine in adults with major depressive disorder.

Aim: This study assessed the efficacy and safety of vortioxetine in adults with major depressive disorder.

Methods: In this double-blind, placebo-controlled study, 600 patients with major depressive disorder were randomly assigned (1:1:1:1) to receive vortioxetine 5, 10, or 20 mg, or placebo once daily for 8 weeks. The primary end-point was change from baseline in Montgomery-Åsberg Depression Rating Scale (MADRS) total score at week 8, evaluated by the last-observation-carried-forward method.