Clinical trials
Phase 3 Headache trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
46 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 1 |
| 2009 | 2 |
| 2011 | 3 |
| 2012 | 6 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 7 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 1 |
| 2023 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 31 |
| Terminated | 6 |
| Active, not recruiting | 3 |
| Unknown status | 3 |
| Withdrawn | 2 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Eli Lilly and Company | 9 |
| Amgen | 4 |
| BioCryst Pharmaceuticals | 2 |
| Children's Hospital Medical Center, Cincinnati | 2 |
| GlaxoSmithKline | 2 |
| MDVI, LLC | 2 |
| Winston Laboratories | 2 |
| Avanir Pharmaceuticals | 1 |
| Bayer | 1 |
| Behar, Caren, M.D. | 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 | 46 |
| Migraine Disorders | 24 |
| Cough | 5 |
| Influenza, Human | 5 |
| Pain | 5 |
| Fever | 4 |
| Nasal Obstruction | 4 |
| Pharyngitis | 4 |
| Cluster Headache | 3 |
| Fatigue | 3 |
Trials
Showing 1 to 25 of 46. 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.