Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 8, 2026, 10:13 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–28 of 28 matching trials from the live ClinicalTrials.gov search.
Conditions
Migraine Headache
Interventions
Sumatriptan, Placebo
Drug
Lead sponsor
Optinose US Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
15
States / cities
San Francisco, California • Santa Monica, California • Fairfied, Connecticut + 12 more
Completed Phase 2Phase 3 Interventional Results available

Open Label Safety Study in Acute Treatment of Migraine

NCT03266588
Conditions
Migraine, With or Without Aura
Interventions
Rimegepant
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
3,019 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
98
States / cities
Birmingham, Alabama • Mobile, Alabama • Glendale, Arizona + 86 more
Completed Phase 3 Interventional Results available

Trial in Adult Subjects With Acute Migraines

NCT03461757
Conditions
Migraine, With or Without Aura
Interventions
Rimegepant, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
1,811 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
69
States / cities
Mobile, Alabama • Tempe, Arizona • Tucson, Arizona + 61 more
Conditions
Migraine Disorders
Interventions
Placebo, Combination Product (sumatriptan succinate/naproxen sodium)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
28
States / cities
Jasper, Alabama • Oceanside, California • San Francisco, California + 25 more