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Sodium Oxybate for the Treatment of Vigilance Impairment in Narcolepsy

Core:1. Quantify vigilance using a portable task battery three times daily during 7 days while subjects are outside the hospital 1.1 Comparing narcoleptic patients to controls 1.2 Comparing narcoleptic patients before and after treatment with sodium…

Effects of insomnia and chronic use of hypnotics on driving performance

Aim of the study is to investigate what the influence is of insomnia on driving performance and to what extent this influence is attenuated by the use of hypnotics. Therefore, over-the-road driving performance of treated and untreated patients…

A Randomized, Double-Blind, Placebo-Controlled, Multiple Rising Oral Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of TAK-994 in Patients With Narcolepsy With or Without Cataplexy (Narcolepsy Type 1 or Narcolepsy Type 2)

PART A and PART DTo assess the safety and tolerability of TAK-994 following multiple oral doses in subjects with narcolepsy with or without cataplexy (NT1 or NT2).PART B and PART C To assess the efficacy of TAK-994 on reducing excessive daytime…

DOUBLE BLIND, MULTICENTRE, RANDOMIZED, PLACEBO-CONTROLLED TRIAL TO EVALUATE SAFETY AND EFFICACY OF PITOLISANT IN CHILDREN FROM 6 TO LESS THAN 18 YEARS WITH NARCOLEPSY WITH/WITHOUT CATAPLEXY, FOLLOWED BY A PROLONGED OPEN-LABEL PERIOD

- To evaluate the efficacy of pitolisant ( 5, 10, 20,40mg/d in the Double Blind Period and 5, 10, 15, 20, 30, 40mg/d in the Open Label Period) in reducing residual Excessive Daytime Sleepiness (EDS) and the number of cataplectic episodes (for…

A Long-Term, Safety and Maintenance of Efficacy Study of JZP110 [(R)-2-amino-3-phenylpropylcarbamate hydrochloride] in the Treatment of Excessive Sleepiness in Subjects with Narcolepsy or Obstructive Sleep Apnea

To evaluate the safety and tolerability of JZP-110 administered once daily for up to 52 weeks in doses of 75, 150, and 300 mg

A Double-Blind, Placebo-Controlled, Randomized-Withdrawal, Multicenter Study of the Efficacy and Safety of JZP-258 in Subjects with Narcolepsy with Cataplexy

Primary objective:To evaluate the efficacy of JZP-258 in the treatment of cataplexy in subjects with narcolepsyKey Secondary objective:To evaluate the efficacy of JZP-258 in the treatment of excessive daytime sleepiness (EDS) in…