Clinical trials
Headache trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
320 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 3 |
| 2003 | 1 |
| 2004 | 6 |
| 2005 | 2 |
| 2006 | 7 |
| 2007 | 8 |
| 2008 | 6 |
| 2009 | 12 |
| 2010 | 7 |
| 2011 | 8 |
| 2012 | 16 |
| 2013 | 8 |
| 2014 | 12 |
| 2015 | 6 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 20 |
| 2019 | 27 |
| 2020 | 13 |
| 2021 | 19 |
| 2022 | 29 |
| 2023 | 23 |
| 2024 | 24 |
| 2025 | 20 |
| 2026 | 23 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 190 |
| Unknown status | 48 |
| Recruiting | 29 |
| Not yet recruiting | 17 |
| Terminated | 16 |
| Withdrawn | 10 |
| Active, not recruiting | 6 |
| Suspended | 2 |
| Enrolling by invitation | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Danish Headache Center | 33 |
| Riphah International University | 6 |
| Assiut University | 4 |
| Seattle Children's Hospital | 4 |
| Veterans Medical Research Foundation | 4 |
| Johns Hopkins University | 3 |
| Mayo Clinic | 3 |
| NYU Langone Health | 3 |
| Scott and White Hospital & Clinic | 3 |
| University Ghent | 3 |
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 | 320 |
| Migraine Disorders | 112 |
| Pain | 38 |
| Post-Traumatic Headache | 28 |
| Neck Pain | 23 |
| Headache Disorders | 22 |
| Chronic Pain | 13 |
| Anxiety Disorders | 10 |
| Migraine without Aura | 9 |
| Tension-Type Headache | 9 |
Trials
Showing 51 to 75 of 320. Each trial links to its page on Pharma Observatory.
220 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
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