Clinical trials
Attention Deficit Disorder with Hyperactivity trials in Brazil
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
29 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 1 |
| 2014 | 4 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 17 |
| Unknown status | 8 |
| Recruiting | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Hospital de Clinicas de Porto Alegre | 14 |
| Federal University of Rio Grande do Sul | 5 |
| D'Or Institute for Research and Education | 2 |
| Federal University of São Paulo | 2 |
| Federal University of Bahia | 1 |
| Hospital Israelita Albert Einstein | 1 |
| Janssen-Cilag Farmaceutica Ltda. | 1 |
| Universidade do Sul de Santa Catarina | 1 |
| University of Sao Paulo | 1 |
| University of Sao Paulo General Hospital | 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 |
|---|---|
| Attention Deficit Disorder with Hyperactivity | 29 |
| Bipolar Disorder | 3 |
| Alzheimer Disease | 1 |
| Cocaine-Related Disorders | 1 |
| Cognition Disorders | 1 |
Trials
Showing 26 to 29 of 29. 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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