Clinical trials
Sleep Initiation and Maintenance Disorders trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
296 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 4 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 4 |
| 2010 | 4 |
| 2011 | 5 |
| 2012 | 4 |
| 2013 | 4 |
| 2014 | 5 |
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 16 |
| 2018 | 18 |
| 2019 | 20 |
| 2020 | 29 |
| 2021 | 37 |
| 2022 | 42 |
| 2023 | 41 |
| 2024 | 35 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 296 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| The University of Hong Kong | 11 |
| Chinese University of Hong Kong | 6 |
| Taipei Veterans General Hospital, Taiwan | 6 |
| NHS Greater Glasgow and Clyde | 5 |
| Chang Gung Memorial Hospital | 3 |
| China Academy of Chinese Medical Sciences | 3 |
| China Medical University Hospital | 3 |
| Nanfang Hospital, Southern Medical University | 3 |
| National Taiwan University Hospital | 3 |
| Shanghai Mental Health Center | 3 |
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 | 296 |
| Anxiety Disorders | 41 |
| Sleep Wake Disorders | 26 |
| Fatigue | 17 |
| Parasomnias | 15 |
| Pain | 13 |
| Stress Disorders, Post-Traumatic | 7 |
| Chronic Pain | 6 |
| Cognitive Dysfunction | 6 |
| Inflammation | 6 |
Trials
Showing 51 to 75 of 296. Each trial links to its page on Pharma Observatory.
196 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
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