Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 26, 2026, 1:46 AM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Conditions
Painful Diabetic Neuropathy
Interventions
Placebo Gel, Clonidine Topical Gel (ARC-4558)
Drug
Lead sponsor
Arcion Therapeutics Inc
Industry
Eligibility
18 Years to 80 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
16
States / cities
Birmingham, Alabama • Sacramento, California • Santa Monica, California + 13 more
Conditions
Painful Diabetic Neuropathy, Diabetic Neuropathy, Neuropathy
Interventions
Clonidine Hydrochloride Topical Gel, 0.1%, Clonidine Hydrochloride Gel Comparator
Drug
Lead sponsor
BioDelivery Sciences International
Industry
Eligibility
18 Years and older
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
25
States / cities
Glendale, Arizona • Phoenix, Arizona • Anaheim, California + 20 more
Conditions
Painful Diabetic Neuropathy, Diabetic Neuropathy, Neuropathy
Interventions
Clonidine Gel 0.1%, Placebo
Drug
Lead sponsor
BioDelivery Sciences International
Industry
Eligibility
18 Years to 85 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
23
States / cities
Phoenix, Arizona • Santa Monica, California • Walnut Creek, California + 20 more
Conditions
Painful Diabetic Neuropathy, Diabetes
Interventions
clonidine hydrochloride topical gel, 0.1%
Drug
Lead sponsor
BioDelivery Sciences International
Industry
Eligibility
18 Years to 85 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
20
States / cities
Phoenix, Arizona • Santa Monica, California • Walnut Creek, California + 16 more