Clinical trials
Completed Phase 2 Sleep Initiation and Maintenance Disorders trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
92 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 4 |
| 2005 | 5 |
| 2006 | 12 |
| 2007 | 7 |
| 2008 | 8 |
| 2009 | 4 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 5 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 92 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| GlaxoSmithKline | 7 |
| Takeda | 6 |
| Idorsia Pharmaceuticals Ltd. | 4 |
| Neurim Pharmaceuticals Ltd. | 3 |
| Stanford University | 3 |
| Arena Pharmaceuticals | 2 |
| Eli Lilly and Company | 2 |
| Evotec Neurosciences GmbH | 2 |
| Janssen Research & Development, LLC | 2 |
| Johns Hopkins University | 2 |
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 |
|---|---|
| Sleep Initiation and Maintenance Disorders | 92 |
| Anxiety Disorders | 6 |
| Sleep Wake Disorders | 6 |
| Parasomnias | 4 |
| Fatigue | 3 |
| Major Depressive Disorder | 3 |
| Pain | 3 |
| Sleep Deprivation | 3 |
| Stress Disorders, Post-Traumatic | 3 |
| Autism Spectrum Disorder | 2 |
Trials
Showing 1 to 25 of 92. 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
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