Clinical trials
Phase 3 Disorders of Excessive Somnolence trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
40 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 8 |
| 2005 | 1 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 1 |
| 2016 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 30 |
| Recruiting | 8 |
| Unknown status | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Bioprojet | 10 |
| Cephalon | 10 |
| Axsome Therapeutics, Inc. | 4 |
| Alkermes, Inc. | 3 |
| Harmony Biosciences Management, Inc. | 3 |
| Avadel | 2 |
| Citrine Medicine Limited | 1 |
| Dr. Rajendra Prasad Government Medical College | 1 |
| Eileen R. Chasens | 1 |
| Ignis Therapeutics (Suzhou) Limited | 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 |
|---|---|
| Disorders of Excessive Somnolence | 40 |
| Narcolepsy | 18 |
| Cataplexy | 14 |
| Sleep Apnea, Obstructive | 12 |
| Sleep Wake Disorders | 9 |
| Sleep Disorders, Circadian Rhythm | 4 |
| Chronobiology Disorders | 3 |
| Sleepiness | 3 |
| Fatigue | 2 |
| Idiopathic Hypersomnia | 2 |
Trials
Showing 26 to 40 of 40. 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.
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