Clinical trials
Sleep Initiation and Maintenance Disorders trials in Japan
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
23 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 4 |
| 2007 | 1 |
| 2008 | 2 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 21 |
| Not yet recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eisai Co., Ltd. | 6 |
| Astellas Pharma Inc | 5 |
| Takeda | 2 |
| Eisai Inc. | 1 |
| Eli Lilly and Company | 1 |
| Janssen Research & Development, LLC | 1 |
| Jichi Medical University | 1 |
| Kumamoto University | 1 |
| Kurume University | 1 |
| Shiga University | 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 |
|---|---|
| Sleep Initiation and Maintenance Disorders | 23 |
| Sleep Wake Disorders | 2 |
| Bipolar Disorder | 1 |
| Hypertension | 1 |
| Major Depressive Disorder | 1 |
| Metabolic Syndrome | 1 |
| Obesity | 1 |
| Pulmonary Disease, Chronic Obstructive | 1 |
| Schizophrenia | 1 |
| Sleep Apnea Syndromes | 1 |
Trials
Showing 1 to 23 of 23. 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.
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