Clinical trials
Attention Deficit Disorder with Hyperactivity trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
246 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 6 |
| 2009 | 9 |
| 2010 | 9 |
| 2011 | 9 |
| 2012 | 14 |
| 2013 | 8 |
| 2014 | 9 |
| 2015 | 8 |
| 2016 | 19 |
| 2017 | 8 |
| 2018 | 12 |
| 2019 | 23 |
| 2020 | 18 |
| 2021 | 22 |
| 2022 | 19 |
| 2023 | 24 |
| 2024 | 8 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 246 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Taiwan University Hospital | 9 |
| Chang Gung Memorial Hospital | 6 |
| Shalvata Mental Health Center | 6 |
| Taipei Medical University | 6 |
| Assiut University | 5 |
| Chen Li | 5 |
| Massachusetts General Hospital | 5 |
| Hospital de Clinicas de Porto Alegre | 4 |
| Karolinska Institutet | 4 |
| Meir Medical Center | 4 |
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 | 246 |
| Anxiety Disorders | 10 |
| Autism Spectrum Disorder | 9 |
| Neurodevelopmental Disorders | 8 |
| Learning Disabilities | 7 |
| Intellectual Disability | 5 |
| Mental Disorders | 5 |
| Autistic Disorder | 3 |
| Bipolar Disorder | 3 |
| Oppositional Defiant Disorder | 3 |
Trials
Showing 26 to 50 of 246. Each trial links to its page on Pharma Observatory.
146 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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