Clinical trials
Phase 3 Narcolepsy trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
20 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 4 |
| 2005 | 1 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2026 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 15 |
| Recruiting | 4 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Jazz Pharmaceuticals | 6 |
| Cephalon | 5 |
| Avadel | 2 |
| Axsome Therapeutics, Inc. | 2 |
| Alkermes, Inc. | 1 |
| Harmony Biosciences Management, Inc. | 1 |
| Orphan Medical | 1 |
| Suven Life Sciences Limited | 1 |
| Takeda | 1 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Narcolepsy | 20 |
| Disorders of Excessive Somnolence | 12 |
| Cataplexy | 9 |
| Sleep Apnea, Obstructive | 5 |
| Fatigue | 2 |
| Sleep Wake Disorders | 2 |
| Chronobiology Disorders | 1 |
| Idiopathic Hypersomnia | 1 |
| Parasomnias | 1 |
| Sleep Apnea Syndromes | 1 |
Trials
Showing 1 to 20 of 20. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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