Clinical trials
Phase 4 Attention Deficit Disorder with Hyperactivity trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
225 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 4 |
| 2003 | 10 |
| 2004 | 13 |
| 2005 | 13 |
| 2006 | 12 |
| 2007 | 12 |
| 2008 | 24 |
| 2009 | 15 |
| 2010 | 12 |
| 2011 | 7 |
| 2012 | 9 |
| 2013 | 11 |
| 2014 | 9 |
| 2015 | 6 |
| 2016 | 10 |
| 2017 | 3 |
| 2018 | 11 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 4 |
| 2026 | 8 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 153 |
| Unknown status | 25 |
| Recruiting | 16 |
| Terminated | 15 |
| Withdrawn | 10 |
| Not yet recruiting | 4 |
| Active, not recruiting | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eli Lilly and Company | 23 |
| Massachusetts General Hospital | 23 |
| Children's Hospital Medical Center, Cincinnati | 7 |
| Shire | 7 |
| Icahn School of Medicine at Mount Sinai | 5 |
| NYU Langone Health | 5 |
| Federal University of Rio Grande do Sul | 4 |
| Florida International University | 4 |
| Hospital de Clinicas de Porto Alegre | 4 |
| JPM van Stralen Medicine Professional | 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 | 225 |
| Substance-Related Disorders | 9 |
| Autistic Disorder | 6 |
| Oppositional Defiant Disorder | 6 |
| Conduct Disorder | 5 |
| Spasm | 5 |
| Autism Spectrum Disorder | 4 |
| Dyslexia | 4 |
| Anxiety Disorders | 3 |
| Asperger Syndrome | 3 |
Trials
Showing 51 to 75 of 225. Each trial links to its page on Pharma Observatory.
125 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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