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ClinicalTrials.gov public records Last synced Oct 2, 2026, 8:10 AM EDT

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Showing 25–48 of 71 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Post-Herpetic Neuralgia Clear all
Completed No phase listed Observational

Validation Study of Neuropathic Pain

NCT00623961
View directory record Official record
Conditions
Neuropathic Pain From Spinal Cord Injury, Diabetic Peripheral Neuropathy, Post Herpetic Pain
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 13, 2015 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Effects of Vaporized Marijuana on Neuropathic Pain

NCT01037088
View directory record Official record
Conditions
Neuropathic Pain, Reflex Sympathetic Dystrophy, Peripheral Neuropathy, Post-herpetic Neuralgia, Spinal Cord Injury, Multiple Sclerosis
Interventions
Mild dose cannabis, Low dose cannabis, Cannabis
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 70 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jan 31, 2018 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

New Topical Treatment for Continued Pain After Shingles

NCT00566904
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
Epikeia coatings with aspirin, Epikeia coatings with lidocaine, Epikeia coatings alone
Drug · Other
Lead sponsor
Biomedical Development Corporation
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 31, 2011 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 3 Interventional

Safety and Efficacy of Gabapentin in Postherpetic Neuralgia

NCT00335933
View directory record Official record
Conditions
Neuralgia, Postherpetic
Interventions
Gabapentin extended-release tablets
Drug
Lead sponsor
Depomed
Industry
Eligibility
18 Years and older
Enrollment
378 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 2, 2007 · Synced Oct 2, 2026, 8:10 AM EDT
Recruiting Not applicable Interventional

Closed-Loop Deep Brain Stimulation for Refractory Chronic Pain

NCT04144972
View directory record Official record
Conditions
Spinal Cord Injuries, Nerve Injury, Pain, Postoperative, Post Herpetic Neuralgia, Complex Regional Pain Syndromes, Post-Stroke Pain, Post Radiation Brain Injury, Post Radiation Plexopathy, Nerve Root Avulsion
Interventions
Medtronic Summit RC+S or Percept RC
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
22 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional

[S,S]-Reboxetine Dose-Range Finding Trial

NCT00288652
View directory record Official record
Conditions
Pain
Interventions
[S,S]-Reboxetine
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
79
States / cities
Huntsville, Alabama • Chandler, Arizona • Mesa, Arizona + 76 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2011 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional

A 2 Week Study of Topical KD7040 in the Treatment of Postherpetic Neuralgia (PHN)

NCT00576108
View directory record Official record
Conditions
Postherpetic Neuralgia, Shingles, Herpes Zoster, Neuropathic Pain
Interventions
KD7040 Topical Gel, Placebo gel
Drug
Lead sponsor
Kalypsys, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 22, 2008 · Synced Oct 2, 2026, 8:10 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Assessing Symptom and Mood Dynamics in Pain Using the Smartphone Application SOMA

NCT05754190
View directory record Official record
Conditions
Chronic Pain, Acute Pain, Post Operative Pain, Fibromyalgia, Primary, Fibromyalgia, Secondary, Fibromyalgia, Irritable Bowel Syndrome, Chronic Headache Disorder, Chronic Migraine, Chronic Pelvic Pain Syndrome, Temporomandibular Joint Disorders, Endometriosis-related Pain, Arthritis, Chronic Low-back Pain, Failed Back Surgery Syndrome, Post Herpetic Neuralgia, Neuropathic Pain, Painful Diabetic Neuropathy, Painful Bladder Syndrome, Trauma-related Wound, Trauma, Multiple, Chronic Pain Syndrome, Chronic Shoulder Pain
Interventions
SOMA pain manager smartphone application
Device
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 19, 2025 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional Results available

A Study To Compare Pregabalin/PF-00489791 Combination Versus Pregabalin Alone In Post-Herpetic Neuralgia

NCT00599638
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
pregabalin, pregabalin/PF-00489791, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
39
States / cities
Huntsville, Alabama • Tallassee, Alabama • Chandler, Arizona + 29 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2021 · Synced Oct 2, 2026, 8:10 AM EDT
Terminated Phase 2 Interventional

[S,S]-Reboxetine Long Term Safety Study In Post-Shingles Pain.

NCT00354094
View directory record Official record
Conditions
Pain
Interventions
[S,S]-Reboxetine
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
6
States / cities
Tampa, Florida • West Palm Beach, Florida • Greensboro, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 8, 2007 · Synced Oct 2, 2026, 8:10 AM EDT
Terminated Phase 2 Interventional

Analgesic Efficacy and Safety Study of T-62 in Subjects With Postherpetic Neuralgia

NCT00809679
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
T-62 Dose 1, T-62 Dose 2, Placebo
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
13
States / cities
Tucson, Arizona • Westlake Village, California • Bradenton, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2012 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 3 Interventional Results available

Safety And Efficacy Study Of Once Daily Controlled Release Pregabalin In The Treatment Of Patients With Postherpetic Neuralgia

NCT01270828
View directory record Official record
Conditions
Post Herpetic Neuralgia
Interventions
Pregabalin, placebo
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
806 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
82
States / cities
Gulf Shores, Alabama • Chandler, Arizona • Phoenix, Arizona + 62 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2021 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Safety and Efficacy of Topically Applied TV 45070 Ointment in Patients With Postherpetic Neuralgia (PHN)

NCT02365636
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
TV-45070, Placebo
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
77
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 65 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Oct 2, 2026, 8:10 AM EDT
Not listed Phase 2 Interventional

Study to Compare Efficacy of Topical ARYS-01 (Sorivudine) Cream 3%, Oral Valaciclovir and Combination ARYS-01 Cream 3%/Oral Valaciclovir for Treatment of Herpes Zoster (Shingles)

NCT00652184
View directory record Official record
Conditions
Herpes Zoster, Postherpetic Neuralgia
Interventions
ARYS-01 (sorivudine) cream 3% or placebo cream, placebo, valaciclovir
Drug
Lead sponsor
aRigen Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
10
States / cities
Beverly Hills, California • Encino, California • Vista, California + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2008 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional

Study of a Bupivacaine Patch (Eladur™) to Treat Post- Herpetic Neuralgia

NCT00478179
View directory record Official record
Conditions
Postherpetic Neuralgia, Pain
Interventions
Transdermal/Patch (Bupivacaine TTS [Eladur™])
Drug
Lead sponsor
Durect
Industry
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
7
States / cities
La Jolla, California • Loma Linda, California • Santa Monica, California + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2009 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional

Study of NGX-4010 With the Use of Open Label Lidocaine (2.5%)/Prilocaine (2.5%) Cream for the Treatment of Postherpetic Neuralgia (PHN)

NCT00916942
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
capsaicin 8%, Lidocaine (2.5%)/Prilocaine (2.5%) Cream
Drug
Lead sponsor
NeurogesX
Industry
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
6
States / cities
Naples, Florida • St. Petersburg, Florida • Marietta, Georgia + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2009 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Phase 2 Interventional

Evaluation of Civamide Patch in Treatment of Postherpetic Neuralgia and Post-Incisional Neuralgia

NCT00845923
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
Civamide Patch
Drug
Lead sponsor
Winston Laboratories
Industry
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
3
States / cities
Sunrise, Florida • Chicago, Illinois • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 13, 2017 · Synced Oct 2, 2026, 8:10 AM EDT
Completed Early Phase 1 Interventional

3VM1001 Cream for the Treatment of Pain Associated With Post Herpetic Neuralgia (PHN)

NCT03421613
View directory record Official record
Conditions
Treatment of PHN
Interventions
3VM1001, Placebo
Drug · Other
Lead sponsor
CDA Research Group, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Chicago, Illinois • New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 10, 2018 · Synced Oct 2, 2026, 8:10 AM EDT
Not listed Phase 2 Interventional

Dose-Finding Study of REN-1654 in Patients With Post-Herpetic Neuralgia

NCT00099528
View directory record Official record
Conditions
Neuralgia, Shingles, Peripheral Nervous System Disease
Interventions
REN-1654
Drug
Lead sponsor
Renovis
Industry
Eligibility
55 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
16
States / cities
Huntsville, Alabama • Peoria, Arizona • Phoenix, Arizona + 12 more
Source: ClinicalTrials.gov public record
Updated Jul 29, 2010 · Synced Oct 2, 2026, 8:10 AM EDT
Terminated Phase 2Phase 3 Interventional

Lamictal in the Treatment of Post-Herpetic Neuralgia

NCT00295776
View directory record Official record
Conditions
Neuralgia, Postherpetic
Interventions
Lamictal in the treatment of Post-Herpetic Neuralgia
Drug
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 85 Years
Timeline
Started 2005
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 13, 2013 · Synced Oct 2, 2026, 8:10 AM EDT
Terminated Phase 2 Interventional

[S,S]-Reboxetine Add-On Trial

NCT00334685
View directory record Official record
Conditions
Pain
Interventions
[S,S]-Reboxetine + Pregabalin, Pregabalin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
7
States / cities
Huntsville, Alabama • Gilbert, Arizona • North Dartmouth, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Oct 2, 2026, 8:10 AM EDT
Completed No phase listed Observational Results available

Phase IV Study of FDA Approved, Once-Daily GRALISE™(Gabapentin) Tablets for the Treatment of Postherpetic Neuralgia

NCT01426230
View directory record Official record
Conditions
Post Herpetic Neuralgia
Interventions
Not listed
Lead sponsor
Depomed
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
37
States / cities
Mobile, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 34 more
Source: ClinicalTrials.gov public record
Updated Mar 21, 2013 · Synced Oct 2, 2026, 8:10 AM EDT
Terminated Phase 4 Interventional Results available

Pilot Study Of Pregabalin And Prediction Of Treatment Response In Patients With Postherpetic Neuralgia

NCT01603394
View directory record Official record
Conditions
Postherpetic Neuralgia
Interventions
pregabalin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
4
States / cities
Leesburg, Florida • Lexington, Kentucky • Raleigh, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2014 · Synced Oct 2, 2026, 8:10 AM EDT