Clinical trials
Headache trials in Puerto Rico
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
12 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2009 | 1 |
| 2011 | 1 |
| 2013 | 1 |
| 2015 | 4 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 8 |
| Active, not recruiting | 2 |
| Terminated | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eli Lilly and Company | 8 |
| Amgen | 1 |
| BioCryst Pharmaceuticals | 1 |
| Jaeb Center for Health Research | 1 |
| MDVI, LLC | 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 | 12 |
| Migraine Disorders | 6 |
| Cough | 2 |
| Fatigue | 2 |
| Influenza, Human | 2 |
| Nasal Obstruction | 2 |
| Pharyngitis | 2 |
| Fever | 1 |
| Myalgia | 1 |
| Pseudotumor Cerebri | 1 |
Trials
Showing 51 to 12 of 12. Each trial links to its page on Pharma Observatory.
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Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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