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Showing 1–24 of 33 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Diabetic Polyneuropathy Clear all
Completed Phase 3 Interventional

Assessment of Efficacy and Safety of Thioctic Acid in the Oral Treatment of Diabetic Polyneuropathy (Stage 1 or 2)

NCT00977483
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 Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

A Multicenter Study Comparing the Analgesic Effects and Safety of ABT-639 Compared to Placebo in Subjects With Diabetic Neuropathic Pain

NCT01345045
View directory record Official record
Conditions
Diabetic Neuropathic Pain
Interventions
ABT-639, pregabalin, Placebo
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years to 75 Years
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
19
States / cities
Little Rock, Arkansas • Anaheim, California • Long Beach, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2013 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Evaluating the Effect of Diabetes Control Through Intensive Lifestyle Modifications on Diabetic Peripheral Neuropathy

NCT01565317
View directory record Official record
Conditions
Diabetic Polyneuropathy, Weight Loss
Interventions
Weight Achievement and Intensive Treatment (Why WAIT)
Other
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Efficacy and Safety Study of TAK-128 in Treating Subjects With Diabetic Peripheral Neuropathy

NCT00229437
View directory record Official record
Conditions
Diabetic Neuropathies
Interventions
TAK-128, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 70 Years
Enrollment
343 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
40
States / cities
Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 37 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Treatment of Painful Diabetic Neuropathy With Photon Stimulation

NCT00539175
View directory record Official record
Conditions
Diabetic Neuropathy, Painful, Diabetic Neuralgia, Diabetic Polyneuropathy, Diabetic Mononeuropathy
Interventions
infrared light, infrared light; placebo
Device
Lead sponsor
East Bay Institute for Research and Education
Other
Eligibility
18 Years to 85 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Martinez, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2007 · Synced Jul 22, 2026, 10:58 AM EDT
Terminated Phase 1Phase 2 Interventional

Nicotinamide Riboside for Diabetic Neuropathy

NCT03685253
View directory record Official record
Conditions
Diabetic Neuropathy Peripheral
Interventions
Niagen, Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
30 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Stem Cell Mobilization in Diabetic Neuropathy Subjects Receiving SB-509

NCT00665145
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetic Polyneuropathy
Interventions
SB-509, Placebo
Drug
Lead sponsor
Sangamo Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
4
States / cities
La Jolla, California • Walnut Creek, California • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Safety and Efficacy Study in Subjects With Diabetic Neuropathic Pain

NCT00507936
View directory record Official record
Conditions
Diabetic Neuralgia, Diabetic Neuropathies, Diabetic Neuropathy, Painful, Diabetic Polyneuropathy, Neuralgia, Diabetic
Interventions
ABT-894, placebo, Duloxetine
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years to 75 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
29
States / cities
Mesa, Arizona • Phoenix, Arizona • Little Rock, Arkansas + 19 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2013 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2Phase 3 Interventional

Evaluating the Efficacy and Safety of Oral Ranirestat (40 and 80 mg) in Mild to Moderate Diabetic Sensorimotor Polyneuropathy

NCT00927914
View directory record Official record
Conditions
Mild to Moderate Diabetic Sensorimotor Polyneuropathy
Interventions
Ranirestat, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 20, 2019 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 3 Interventional

Muscarinic Receptor Antagonists as a Therapy for Diabetic Neuropathy

NCT03050827
View directory record Official record
Conditions
Diabetic; Neuropathic, Polyneuropathy (Manifestation)
Interventions
3% oxybutynin, Placebo
Drug
Lead sponsor
Eastern Virginia Medical School
Other
Eligibility
30 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 21, 2019 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Clinical Trial of SB-509 in Subjects With Diabetic Neuropathy

NCT00476931
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetic Polyneuropathy
Interventions
SB-509, Placebo
Biological · Other
Lead sponsor
Sangamo Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
19
States / cities
La Jolla, California • Lakewood, California • Lomita, California + 15 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Completed No phase listed Observational

Evaluation of Corneal Confocal Microscopy for the Identification and Prediction of Neuropathy in Type 1 Diabetes

NCT02423434
View directory record Official record
Conditions
Diabetic Polyneuropathy, Diabetes Mellitus, Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetes Complications
Interventions
Exposure: Corneal nerve fibre morphology by the CCM Procedure
Other
Lead sponsor
Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Other
Eligibility
18 Years and older
Enrollment
624 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 5, 2019 · Synced Jul 22, 2026, 10:58 AM EDT
Withdrawn Not applicable Interventional

Spinal Cord Stimulation for Diabetic Polyneuropathy

NCT01536236
View directory record Official record
Conditions
Diabetic Polyneuropathy
Interventions
ANS Eon™ Implantable Pulse Generator (Permanent Implant), Placebo
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 29, 2019 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 4 Interventional

Effect of Pulsing Electrical Fields on Lower Extremity Diabetic Neuropathy: A Pilot, Open-Label Study

NCT00614341
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
MedRelief SE 55
Device
Lead sponsor
MedRelief
Industry
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 12, 2008 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Clinical Trial of SB-509 in Subjects With Diabetic Neuropathy

NCT00406458
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetic Polyneuropathy
Interventions
SB-509, Normal Saline
Drug · Other
Lead sponsor
Sangamo Therapeutics
Industry
Eligibility
18 Years to 70 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
14
States / cities
La Jolla, California • Lakewood, California • San Francisco, California + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Effects of LY3848575 Versus Placebo in Participants With Painful Distal Sensory Polyneuropathy

NCT06568042
View directory record Official record
Conditions
Neuropathic Pain, Distal Sensory Polyneuropathy
Interventions
LY3848575, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
558 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
24
States / cities
Chandler, Arizona • Phoenix, Arizona • Fresno, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2Phase 3 Interventional

TempTouch IR Thermometry & Diabetic Patient Self-Care

NCT00289497
View directory record Official record
Conditions
Diabetic Polyneuropathy, Diabetic Foot Ulcer, Diabetes, Foot Infection
Interventions
TempTouch®
Device
Lead sponsor
Diabetica Solutions Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2003
U.S. locations
3
States / cities
New Braunfels, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 8, 2006 · Synced Jul 22, 2026, 10:58 AM EDT
Not listed Phase 1Phase 2 Interventional

Pneumatic Medicine: A Transformative Treatment for Diabetic Peripheral Neuropathy

NCT01175928
View directory record Official record
Conditions
Diabetic Polyneuropathy
Interventions
Sham device, NormaTec PCD (Peristaltic Pulse PCD)
Device
Lead sponsor
NormaTec Industries LP
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Newton Center, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 19, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Withdrawn Phase 2 Interventional

A Study of CGRP Monoclonal Antibody to Treat Diabetic Neuropathy

NCT05937152
View directory record Official record
Conditions
Diabetic Polyneuropathy
Interventions
Eptinezumab, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 5, 2025 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Effect of Gluten-Free Dietary Education and Intraneural Facilitation® Therapy on Quality of Life in People With Diabetic Neuropathy

NCT05165368
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 Jul 22, 2026, 10:58 AM EDT
Not listed Phase 4 Interventional

Evaluation of the Impact of Training on Outcome Measures in Subjects With Painful Diabetic Neuropathy

NCT01770964
View directory record Official record
Conditions
Diabetes Mellitus, Painful Distal Symmetric Sensorimotor Polyneuropathy
Interventions
Pregabalin, placebo, Training Type A, Training Type B
Drug · Behavioral
Lead sponsor
Analgesic Solutions
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
6
States / cities
Brighton, Massachusetts • Watertown, Massachusetts • Johnson City, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Dermal Thermometry and Self-Care of High Risk Diabetic Patients

NCT00105755
View directory record Official record
Conditions
Diabetes Mellitus, Ulcer, Diabetic Polyneuropathy
Interventions
personal dermal thermometer (DT), Device
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Tucson, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional Results available

A Study to Investigate the Analgesic Efficacy of AZD2423 Compared With Placebo After 28 Days Treatment in Patients With Painful Diabetic Polyneuropathy

NCT01201317
View directory record Official record
Conditions
Neuropathic Pain
Interventions
AZD2423, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 80 Years
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
14
States / cities
Goodyear, Arizona • Phoenix, Arizona • Tucson, Arizona + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2014 · Synced Jul 22, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Clinical Outcomes Related to Treatment of Distal Symmetric Polyneuropathy Using Semiconductor Embedded Therapeutic Socks

NCT06452914
View directory record Official record
Conditions
Diabetic Neuropathy
Interventions
Semiconductor Embedded Therapeutic Socks, Placebo Socks
Device
Lead sponsor
Endocrine Research Solutions
Industry
Eligibility
18 Years to 79 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Roswell, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Jul 22, 2026, 10:58 AM EDT