Clinical trials
Phase 2/3 Headache trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
7 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2024 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 4 |
| Recruiting | 1 |
| Unknown status | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| NMT Medical | 1 |
| Pfizer | 1 |
| Samueli Institute for Information Biology | 1 |
| St. Luke's-Roosevelt Hospital Center | 1 |
| The Cooper Health System | 1 |
| University of California, Davis | 1 |
| Women and Infants Hospital of Rhode Island | 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 | 7 |
| Migraine Disorders | 3 |
| Brain Injuries, Traumatic | 1 |
| Diplopia | 1 |
| Epilepsy | 1 |
| Foramen Ovale, Patent | 1 |
| Heart Septal Defects, Atrial | 1 |
| Obesity | 1 |
| Papilledema | 1 |
| Pseudotumor Cerebri | 1 |
Trials
Showing 1 to 7 of 7. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.