Clinical trials
Completed Phase 1 Narcolepsy trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2012 | 1 |
| 2014 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 12 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Merck Sharp & Dohme LLC | 2 |
| Vallon Pharmaceuticals, Inc. | 2 |
| Axsome Therapeutics, Inc. | 1 |
| Concert Pharmaceuticals | 1 |
| Eisai Inc. | 1 |
| Harmony Biosciences Management, Inc. | 1 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 1 |
| Takeda | 1 |
| Teva Branded Pharmaceutical Products R&D, Inc. | 1 |
| UCB Pharma SA | 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 | 12 |
| Attention Deficit Disorder with Hyperactivity | 2 |
| Disorders of Excessive Somnolence | 2 |
| Sleep Apnea, Obstructive | 1 |
Trials
Showing 1 to 12 of 12. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.