Clinical trials
Phase 3 Attention Deficit Disorder with Hyperactivity trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
121 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 3 |
| 2004 | 2 |
| 2005 | 6 |
| 2006 | 9 |
| 2007 | 7 |
| 2008 | 6 |
| 2009 | 8 |
| 2010 | 6 |
| 2011 | 5 |
| 2012 | 1 |
| 2013 | 3 |
| 2014 | 8 |
| 2015 | 9 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 2 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 105 |
| Terminated | 7 |
| Recruiting | 3 |
| Withdrawn | 2 |
| Suspended | 1 |
| Enrolling by invitation | 1 |
| Active, not recruiting | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Shire | 22 |
| Supernus Pharmaceuticals, Inc. | 11 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 8 |
| Rhodes Pharmaceuticals, L.P. | 7 |
| Sumitomo Pharma America, Inc. | 7 |
| University of Cincinnati | 5 |
| Axsome Therapeutics, Inc. | 4 |
| Ironshore Pharmaceuticals and Development, Inc | 4 |
| Cephalon | 3 |
| Cingulate Therapeutics | 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 |
|---|---|
| Attention Deficit Disorder with Hyperactivity | 121 |
| Spasm | 9 |
| Sleep Initiation and Maintenance Disorders | 3 |
| Anxiety Disorders | 2 |
| Attention Deficit and Disruptive Behavior Disorders | 2 |
| Oppositional Defiant Disorder | 2 |
| Adjustment Disorders | 1 |
| Autism Spectrum Disorder | 1 |
| Autistic Disorder | 1 |
| Bipolar Disorder | 1 |
Trials
Showing 1 to 25 of 121. Each trial links to its page on Pharma Observatory.
21 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.
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