Driving Performance after Bedtime Administration of Daridorexant, Assessed in a Sensitive Simulator.

ABSTRACT: Use of hypnotics is often associated with next-morning residual effects and a higher risk of motor vehicle accidents. Measuring next-morning effects on driving performance is therefore advised by regulatory agencies. Here, we examined driving performance following administration of daridorexant, a new dual orexin receptor antagonist developed to treat insomnia. Sixty healthy male and female subjects (50-79 years of age) were randomized in a placebo- and active-controlled, four-way cross-over study. Each subject received evening administration of daridorexant 50 and 100 mg, zopiclone 7.5 mg, and placebo, in separate treatment phases of 4 days. Simulated driving performance was assessed after initial (day 2) and repeated dosing (day 5), 9 hours postdose. Standard deviation of the lateral pos

SUBMITTER: Muehlan C 

PROVIDER: S-EPMC9320895 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature