Clinical trials
Completed Headache trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
190 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 3 |
| 2003 | 1 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 5 |
| 2008 | 3 |
| 2009 | 9 |
| 2010 | 6 |
| 2011 | 6 |
| 2012 | 14 |
| 2013 | 6 |
| 2014 | 10 |
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 16 |
| 2019 | 20 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 11 |
| 2024 | 12 |
| 2025 | 7 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 190 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Danish Headache Center | 26 |
| Riphah International University | 5 |
| Assiut University | 3 |
| Johns Hopkins University | 3 |
| NYU Langone Health | 3 |
| Scott and White Hospital & Clinic | 3 |
| Seattle Children's Hospital | 3 |
| Ankara City Hospital Bilkent | 2 |
| Boston Children's Hospital | 2 |
| Brigham and Women's Hospital | 2 |
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 | 190 |
| Migraine Disorders | 62 |
| Pain | 22 |
| Post-Traumatic Headache | 16 |
| Neck Pain | 12 |
| Headache Disorders | 11 |
| Chronic Pain | 8 |
| Brain Injuries, Traumatic | 6 |
| Fatigue | 6 |
| Tension-Type Headache | 6 |
Trials
Showing 1 to 25 of 190. Each trial links to its page on Pharma Observatory.
90 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.