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ClinicalTrials.gov public records Last synced May 22, 2026, 2:46 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Diabetic Peripheral Neuropathy Clear all
Completed Phase 3 Interventional
View directory record Official record
Conditions
Diabetic Neuropathies
Interventions
pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
53
States / cities
Tuscaloosa, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 44 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2021 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 19, 2017 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Peripheral Neuropathy, Neuropathic Pain
Interventions
ADL5859, Duloxetine, Placebo
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years to 75 Years
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
27
States / cities
Riverside, California • Torrance, California • Kissimmee, Florida + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2015 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Diabetic Foot Ulcer, Peripheral Arterial Disease, Wound; Foot
Interventions
VibratoSleeve Therapeutic Ultrasound Device
Device
Lead sponsor
Vibrato Medical, Inc.
Industry
Eligibility
22 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Skin biopsy, Lidocaine 5% patches
Procedure · Drug
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years to 70 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jun 10, 2020 · Synced May 22, 2026, 2:46 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Neuropathies
Interventions
Fish Oil Concentrate, 1000 Mg Oral Capsule, Salsalate Oral Tablet
Drug
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Iowa City, Iowa • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Diabetic Neuropathy, Distal Symmetric Polyneuropathy (Manifestation)
Interventions
Intraneural Facilitation® Therapy (INF® Therapy), INF® Therapy
Other
Lead sponsor
Loma Linda University
Other
Eligibility
50 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Diabetic Neuropathy
Interventions
Vegan diet and vitamin B12 supplement, Vitamin B12 supplement
Other · Dietary Supplement
Lead sponsor
Physicians Committee for Responsible Medicine
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 3, 2014 · Synced May 22, 2026, 2:46 AM EDT
Not listed Not applicable Interventional
View directory record Official record
Conditions
Diabetic Neuropathy
Interventions
Standard Care Counseling, Supervised Exercise and Counseling
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
30 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
2
States / cities
Kansas City, Kansas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 17, 2020 · Synced May 22, 2026, 2:46 AM EDT
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Bicifadine
Drug
Lead sponsor
XTL Biopharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Nov 4, 2007 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Pregabalin, placebo
Drug · Other
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
34
States / cities
Goodyear, Arizona • Phoenix, Arizona • Fresno, California + 24 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced May 22, 2026, 2:46 AM EDT
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Polyneuropathy
Interventions
Lidorestat (IDD 676)
Drug
Lead sponsor
The Institute for Diabetes Discovery, LLC
Industry
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
11
States / cities
Scottsdale, Arizona • Glendale, California • Greenbrae, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced May 22, 2026, 2:46 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
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 18, 2025 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Diabetic Neuropathies, Diabetes Mellitus, Insulin-Dependent, Diabetes Mellitus, Non-Insulin-Dependent
Interventions
Ruboxistaurin mesylate
Drug
Lead sponsor
Chromaderm, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
13
States / cities
Long Beach, California • Norwalk, Connecticut • Clearwater, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2016 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Diabetes Mellitus, Diabetic Neuropathies, Foot Complications
Interventions
Enhanced foot care education, Standard Foot Care Education
Behavioral
Lead sponsor
Temple University
Other
Eligibility
21 Years to 75 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 6, 2021 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Foot Ulcer, Diabetic, Diabetic Foot
Interventions
NorLeu3-A(1-7) in a gel formulation
Drug
Lead sponsor
US Biotest, Inc.
Industry
Eligibility
18 Years and older
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
12
States / cities
Tucson, Arizona • Castro Valley, California • San Diego, California + 8 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2012 · Synced May 22, 2026, 2:46 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Peripheral Arterial Disease, Painful Diabetic Neuropathy, Diabetes Mellitus, Type 2, Chronic Pain, Spinal Cord Stimulation, Chronic Pain Syndrome, Limb Pain
Interventions
Spinal cord stimulation, Sham stimulation
Device
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 89 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Diabetic Polyneuropathy
Interventions
Thioctic Acid, Placebo
Drug
Lead sponsor
MEDA Pharma GmbH & Co. KG
Industry
Eligibility
18 Years to 64 Years
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2005
U.S. locations
25
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Duarte, California + 21 more
Source: ClinicalTrials.gov public record
Updated Feb 6, 2022 · Synced May 22, 2026, 2:46 AM EDT
Terminated Phase 2Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetes Mellitus, Diabetic Peripheral Neuropathy, Diabetic Foot Ulcer
Interventions
Lovaza, L-Arginine Powder, Vitamin C
Drug
Lead sponsor
Prisma Health-Midlands
Other
Eligibility
18 Years to 99 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 26, 2024 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Type 2 Diabetic Peripheral Neuropathy (DPN)
Interventions
Metanx (a medical food), Metanx placebo
Other
Lead sponsor
Pamlab, Inc.
Industry
Eligibility
25 Years to 80 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
6
States / cities
Birmingham, Alabama • New Orleans, Louisiana • Omaha, Nebraska + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 29, 2013 · Synced May 22, 2026, 2:46 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Erchonia® FX-635™, Placebo Laser
Device
Lead sponsor
Erchonia Corporation
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Mesa, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 14, 2022 · Synced May 22, 2026, 2:46 AM EDT
Terminated Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetic Neuropathy, Painful, Diabetic Polyneuropathy
Interventions
Tapentadol extended release (ER), Oxycodone controlled release (CR)
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
23
States / cities
Mesa, Arizona • Tucson, Arizona • Fruitland Park, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Mar 3, 2014 · Synced May 22, 2026, 2:46 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Diabetes, PAD, Lower Extremity Edema, Neuropathy;Peripheral, Foot Ulcer, Diabetic, Lymphatic Diseases
Interventions
Avex Footbeat
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced May 22, 2026, 2:46 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Diabetic Neuropathy, Arthritis, Peripheral Arterial Disease, Plantar Fasciitis
Interventions
Holofiber fabric, PET fabric
Device
Lead sponsor
Southern California Institute for Research and Education
Other
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2010 · Synced May 22, 2026, 2:46 AM EDT