Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 27, 2026, 5:29 AM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
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Conditions
Migraine With Aura
Interventions
NXN-188, placebo, sumatriptan succinate
Drug
Lead sponsor
NeurAxon Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
16
States / cities
Newport Beach, California • Oceanside, California • San Francisco, California + 13 more
Conditions
Post Herpetic Neuralgia
Interventions
NXN-462, Placebo
Drug
Lead sponsor
NeurAxon Inc.
Industry
Eligibility
18 Years and older
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
22
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 19 more
Conditions
Migraine Without Aura
Interventions
NXN-188, Placebo
Drug
Lead sponsor
NeurAxon Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
4
States / cities
St. Petersburg, Florida • Atlanta, Georgia • Mount Vernon, New York + 1 more