A Study to Evaluate the Efficacy, Safety, and Tolerability of E2086 Compared to Placebo and Active Comparator in Adult Participants With Narcolepsy Type 1

NCT06462404 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 22

Last updated 2025-06-04

No results posted yet for this study

Summary

The primary purpose of this study is to evaluate the efficacy of single oral doses of E2086 compared to placebo in the treatment of excessive daytime sleepiness (EDS) as assessed by the Maintenance of Wakefulness Test (MWT) in adult participants with narcolepsy type 1 (NT1).

Conditions

  • Narcolepsy Type 1 (NT1)

Interventions

DRUG

E2086

E2086 oral tablets.

DRUG

E2086 Placebo

E2086 matching placebo tablet.

DRUG

Active Comparator

Active comparator oral tablets.

DRUG

Active Comparator Placebo

Active comparator matching placebo tablet.

Sponsors & Collaborators

  • Eisai Inc.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-06-20
Primary Completion
2025-03-17
Completion
2025-03-17
FDA Drug
Yes

Countries

  • United States
  • Canada

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06462404 on ClinicalTrials.gov