Clinical trials
Sleep Initiation and Maintenance Disorders trials in the United States with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
568 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 4 |
| 2005 | 6 |
| 2006 | 10 |
| 2007 | 4 |
| 2008 | 17 |
| 2009 | 16 |
| 2010 | 8 |
| 2011 | 13 |
| 2012 | 12 |
| 2013 | 24 |
| 2014 | 16 |
| 2015 | 24 |
| 2016 | 33 |
| 2017 | 26 |
| 2018 | 34 |
| 2019 | 30 |
| 2020 | 39 |
| 2021 | 34 |
| 2022 | 35 |
| 2023 | 46 |
| 2024 | 44 |
| 2025 | 41 |
| 2026 | 47 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 361 |
| Recruiting | 79 |
| Terminated | 34 |
| Unknown status | 30 |
| Active, not recruiting | 26 |
| Not yet recruiting | 17 |
| Withdrawn | 11 |
| Enrolling by invitation | 7 |
| Suspended | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 40 |
| Stanford University | 16 |
| University of Pittsburgh | 16 |
| Brigham and Women's Hospital | 15 |
| University of Missouri-Columbia | 15 |
| University of Pennsylvania | 13 |
| Johns Hopkins University | 12 |
| Massachusetts General Hospital | 12 |
| University of Michigan | 12 |
| Wake Forest University Health Sciences | 11 |
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 | 568 |
| Anxiety Disorders | 54 |
| Stress Disorders, Post-Traumatic | 36 |
| Parasomnias | 35 |
| Sleep Wake Disorders | 34 |
| Fatigue | 28 |
| Pain | 21 |
| Chronic Pain | 16 |
| Neoplasms | 14 |
| Breast Neoplasms | 13 |
Trials
Showing 1 to 25 of 568. Each trial links to its page on Pharma Observatory.
468 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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