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Showing 25–39 of 15 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Narcolepsy, Cataplexy, Excessive Daytime Sleepiness
Interventions
AXS-12 (reboxetine), Placebo
Drug
Lead sponsor
Axsome Therapeutics, Inc.
Industry
Eligibility
15 Years to 75 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
24
States / cities
Phoenix, Arizona • Boulder, Colorado • Colorado Springs, Colorado + 20 more
Conditions
Narcolepsy Type 1
Interventions
TAK-360, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 70 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Redwood City, California • Miami, Florida • Cincinnati, Ohio
Conditions
Idiopathic Hypersomnia, Narcolepsy Without Cataplexy
Interventions
BTD-001, Placebo
Drug
Lead sponsor
Balance Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
23
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 19 more
Conditions
Narcolepsy Type 2
Interventions
TAK-360, Placebo
Drug · Other
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 70 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
31
States / cities
Auburn, Alabama • Chandler, Arizona • Chula Vista, California + 26 more
Conditions
Excessive Daytime Sleepiness, Cataplexy, Narcolepsy
Interventions
FT218, Placebo
Drug
Lead sponsor
Avadel
Industry
Eligibility
16 Years and older
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
38
States / cities
Anniston, Alabama • Auburn, Alabama • Birmingham, Alabama + 32 more
Conditions
Narcolepsy Type 2
Interventions
Placebo, TAK-861 2 mg, TAK-861 2 mg and 5 mg
Drug
Lead sponsor
Takeda
Industry
Eligibility
16 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
22
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Redwood City, California + 18 more
Conditions
Narcolepsy, Cataplexy, Excessive Daytime Somnolence, Sleep Disorder, Sleep Disturbance, Sleep Wake Disorders
Interventions
FT218
Drug
Lead sponsor
Avadel
Industry
Eligibility
16 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
27
States / cities
Birmingham, Alabama • Redwood City, California • Santa Ana, California + 24 more
Conditions
Narcolepsy Type 1
Interventions
ALKS 2680 Dose 1, ALKS 2680 Dose 2, Placebo
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
22
States / cities
Cullman, Alabama • Phoenix, Arizona • Los Angeles, California + 19 more
Conditions
Narcolepsy Type 1, Narcolepsy Type 2
Interventions
cleminorexton, Placebo
Drug
Lead sponsor
Centessa Pharmaceuticals (UK) Limited
Industry
Eligibility
18 Years to 70 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
20
States / cities
Birmingham, Alabama • Colorado Springs, Colorado • Brandon, Florida + 14 more
Conditions
Intracerebral Hemorrhage
Interventions
NXY-059
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
64
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Fort Smith, Arkansas + 61 more
Completed Not applicable Interventional Results available

Narcolepsy Nightmare Study

NCT05709873
Conditions
Narcolepsy, Narcolepsy Type 1, Narcolepsy With Cataplexy, Narcolepsy Type 2, Narcolepsy Without Cataplexy
Interventions
Imagery rehearsal therapy, Targeted dream control
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Narcolepsy Type 1 (NT1), Narcolepsy With Cataplexy
Interventions
TAK-861, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
16 Years to 70 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
11
States / cities
Redwood City, California • Brandon, Florida • Miami, Florida + 8 more
Completed Phase 2 Interventional Results available

Clarithromycin Mechanisms in Hypersomnia Syndromes

NCT04026958
Conditions
Narcolepsy Without Cataplexy, Idiopathic Hypersomnia, Narcolepsy With Cataplexy
Interventions
Clarithromycin, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Narcolepsy Type 1
Interventions
TAK-861, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
16 Years to 70 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
21
States / cities
Birmingham, Alabama • Redwood City, California • Santa Ana, California + 18 more
Conditions
Idiopathic Hypersomnia, Narcolepsy Without Cataplexy
Interventions
Modafinil, Amphetamine-Dextroamphetamine
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia