Clinical trials
Completed Attention Deficit Disorder with Hyperactivity trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,147 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 6 |
| 2001 | 9 |
| 2002 | 8 |
| 2003 | 23 |
| 2004 | 41 |
| 2005 | 57 |
| 2006 | 44 |
| 2007 | 49 |
| 2008 | 63 |
| 2009 | 50 |
| 2010 | 51 |
| 2011 | 42 |
| 2012 | 52 |
| 2013 | 49 |
| 2014 | 64 |
| 2015 | 56 |
| 2016 | 58 |
| 2017 | 50 |
| 2018 | 58 |
| 2019 | 50 |
| 2020 | 32 |
| 2021 | 46 |
| 2022 | 51 |
| 2023 | 50 |
| 2024 | 42 |
| 2025 | 16 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,147 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eli Lilly and Company | 50 |
| Massachusetts General Hospital | 45 |
| Shire | 44 |
| Children's Hospital Medical Center, Cincinnati | 28 |
| National Taiwan University Hospital | 26 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 19 |
| Karolinska Institutet | 15 |
| Supernus Pharmaceuticals, Inc. | 15 |
| Florida International University | 14 |
| New York State Psychiatric Institute | 14 |
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 | 1,147 |
| Autism Spectrum Disorder | 48 |
| Oppositional Defiant Disorder | 33 |
| Spasm | 33 |
| Anxiety Disorders | 28 |
| Conduct Disorder | 27 |
| Substance-Related Disorders | 22 |
| Autistic Disorder | 20 |
| Neurodevelopmental Disorders | 20 |
| Attention Deficit and Disruptive Behavior Disorders | 18 |
Trials
Showing 51 to 75 of 1,147. Each trial links to its page on Pharma Observatory.
1,047 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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