Clinical trials
Headache trials in Brazil
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
11 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2009 | 1 |
| 2010 | 2 |
| 2012 | 1 |
| 2013 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 4 |
| Terminated | 2 |
| Recruiting | 1 |
| Unknown status | 1 |
| Withdrawn | 1 |
| Suspended | 1 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Hospital Israelita Albert Einstein | 3 |
| Ache Laboratorios Farmaceuticos S.A. | 2 |
| BioCryst Pharmaceuticals | 1 |
| Fabio Carmona | 1 |
| Federal University of Bahia | 1 |
| Libbs Farmacêutica LTDA | 1 |
| MDVI, LLC | 1 |
| University of Sao Paulo | 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 |
|---|---|
| Headache | 11 |
| Migraine Disorders | 6 |
| Cough | 2 |
| Epilepsy | 2 |
| Fever | 2 |
| Influenza, Human | 2 |
| Nasal Obstruction | 2 |
| Pharyngitis | 2 |
| Agnosia | 1 |
| Fatigue | 1 |
Trials
Showing 1 to 11 of 11. 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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