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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Diabetic Neuropathies, Painful Clear all
Completed Phase 3 Interventional Results available

Study Of Pregabalin (Lyrica) In Patients With Painful Diabetic Peripheral Neuropathy

NCT01057693
View directory record Official record
Conditions
Diabetic Neuropathy, Painful
Interventions
pregabalin (Lyrica), Placebo
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
633 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
150
States / cities
Birmingham, Alabama • Northport, Alabama • Gilbert, Arizona + 120 more
Source: ClinicalTrials.gov public record
Updated Jan 19, 2021 · Synced Jun 26, 2026, 9:26 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 18, 2025 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Not applicable Interventional

Basket Study (CT-100-002) to Evaluate the Effects of a DiNaMo™ Component Training

NCT05573685
View directory record Official record
Conditions
Rheumatoid Arthritis, Diabetic Neuropathy, Fibromyalgia, Irritable Bowel Syndrome
Interventions
DiNaMo Study App, Placebo App
Device
Lead sponsor
Click Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 3 Interventional Results available

Effect Of Pregabalin Treatment In Patients With Diabetic Nerve Pain Who Currently Use A Non-Steroid Anti-Inflammatory Drug (NSAID) For Another Pain

NCT01455415
View directory record Official record
Conditions
Painful Diabetic Peripheral Neuropathy
Interventions
pregabalin, placebo
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
55
States / cities
Goodyear, Arizona • Phoenix, Arizona • Tucson, Arizona + 38 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 3 Interventional Results available

Study of Embeda (Kadian NT, ALO-01) in Subjects With Chronic Moderate to Severe Nonmalignant Pain

NCT00415597
View directory record Official record
Conditions
Pain
Interventions
ALO-01 (Morphine Sulfate Plus Naltrexone Hydrochloride ER)
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 70 Years
Enrollment
467 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
58
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tempe, Arizona + 48 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 2 Interventional Results available

Study of Clonidine Hydrochloride Topical Gel, 0.1% in the Treatment of Pain Associated With Diabetic Neuropathy

NCT02068027
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 25, 2017 · Synced Jun 26, 2026, 9:26 AM EDT
Withdrawn Not applicable Interventional

Exercise Induced Hypoalgesia Diabetes

NCT05296642
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy, Diabetic Peripheral Neuropathic Pain
Interventions
Moderate Cycling, Personalized Tourniquet System
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 24, 2022 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 3 Interventional Results available

A 6-Month Extension Study of VMDN-003-2 to Assess Engensis in Participants With Painful Diabetic Peripheral Neuropathy

NCT04873232
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Engensis, Placebo
Biological · Other
Lead sponsor
Helixmith Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
16
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Los Angeles, California + 13 more
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Jun 26, 2026, 9:26 AM EDT
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 12, 2015 · Synced Jun 26, 2026, 9:26 AM EDT
Terminated Phase 2 Interventional

A 52-Week Study of Bicifadine in Patients With Chronic Neuropathic Pain Associated With Diabetic Peripheral Neuropathy

NCT00597649
View directory record Official record
Conditions
Chronic Peripheral Neuropathy Pain in Diabetics
Interventions
Bicifadine
Drug
Lead sponsor
XTL Biopharmaceuticals
Industry
Eligibility
18 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Paducah, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 29, 2009 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study on the Role of Decompression of Lower Extremity Nerves for the Treatment of Patients With Symptomatic Diabetic Neuropathy With Chronic Nerve Compression

NCT00703209
View directory record Official record
Conditions
Painful Diabetic Neuropathy
Interventions
Nerve Decompression
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 27, 2015 · Synced Jun 26, 2026, 9:26 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 Jun 26, 2026, 9:26 AM EDT
Completed Phase 2 Interventional

Safety and Efficacy of AGN 203818 in Patients With Painful Diabetic Peripheral Neuropathy

NCT00381719
View directory record Official record
Conditions
Diabetic Neuropathy, Painful
Interventions
AGN 203818, placebo capsule
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Jan 6, 2008 · Synced Jun 26, 2026, 9:26 AM EDT
Not listed Phase 4 Interventional

Bi-Axial Rotating Magnetic Field Therapy in Refractory Neuropathic Foot Pain Secondary to Diabetic Peripheral Neuropathy

NCT00123136
View directory record Official record
Conditions
Diabetic Neuropathies
Interventions
foot energizer
Device
Lead sponsor
Weintraub, Michael I., MD, FACP, FAAN
Individual
Eligibility
18 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Briarcliff, New York
Source: ClinicalTrials.gov public record
Updated Jul 3, 2006 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Not applicable Interventional Results available

A Study to Evaluate PEMF Therapy on Experimentally Inducted Pain in Subjects With Painful Peripheral Diabetic Neuropathy

NCT02809911
View directory record Official record
Conditions
Painful Peripheral Diabetic Neuropathy
Interventions
Provant
Device
Lead sponsor
Regenesis Biomedical, Inc.
Industry
Eligibility
22 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
2
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 30, 2017 · Synced Jun 26, 2026, 9:26 AM EDT
Withdrawn Phase 2 Interventional

Laser Therapy for Diabetic Peripheral Neuropathic Pain

NCT02328911
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Laser treatment, Sham treatment
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 27, 2015 · Synced Jun 26, 2026, 9:26 AM EDT
Recruiting Phase 3 Interventional

Evaluation of Efficacy and Safety of Suzetrigine (SUZ) for Pain Associated With Diabetic Peripheral Neuropathy

NCT07231419
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
Suzetrigine, Placebo (matched to SUZ)
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 80 Years
Enrollment
734 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
75
States / cities
Birmingham, Alabama • Mobile, Alabama • Glendale, Arizona + 71 more
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 2 Interventional Results available

A Safety Study of Clonidine Hydrochloride Topical Gel, 0.1% in the Treatment of Painful Diabetic Neuropathy

NCT02355158
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 18, 2017 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Not applicable Interventional Results available

Quantitative Assessment of Painful Diabetic Peripheral Neuropathy After High Frequency Spinal Cord Stimulation

NCT03769675
View directory record Official record
Conditions
Painful Diabetic Neuropathy
Interventions
High Frequency Spinal Cord Stimulator
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 10, 2023 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 4 Interventional

Lidoderm® (Lidocaine Patch 5%) in Diabetic and Idiopathic Neuropathy

NCT00903851
View directory record Official record
Conditions
Diabetes
Interventions
Lidoderm
Drug
Lead sponsor
Endo USA Inc., a Keenova Therapeutics Company
Industry
Eligibility
18 Years to 90 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
4
States / cities
Birmingham, Alabama • Hueytown, Alabama • Jacksonville, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2010 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 2 Interventional Results available

The Efficacy and Safety of Clonidine Hydrochloride Topical Gel, vs Clonidine Hydrochloride Gel Comparator to Treat Painful Diabetic Neuropathy

NCT02643251
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 Jun 26, 2026, 9:26 AM EDT
Recruiting Phase 2 Interventional

SPENDD: Quantitative Sensory Testing and Analgesic Response for Painful Peripheral Neuropathy.

NCT06614322
View directory record Official record
Conditions
Painful Peripheral Neuropathy, Diabetic Peripheral Neuropathic Pain (DPN), Chemotherapy Induced Peripheral Neuropathy (CIPN), Idiopathic Peripheral Neuropathy
Interventions
Pregabalin, Duloxetine, Placebo
Drug · Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
7
States / cities
Boston, Massachusetts • New York, New York • Rochester, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Jun 26, 2026, 9:26 AM EDT
Not listed Not applicable Interventional Results available

Comparison of 10 kHz SCS Combined With CMM to CMM Alone in the Treatment of Neuropathic Limb Pain

NCT03228420
View directory record Official record
Conditions
Painful Diabetic Neuropathy
Interventions
Senza HF10 Therapy, CMM
Device · Other
Lead sponsor
Nevro Corp
Industry
Eligibility
22 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
4
States / cities
Bradenton, Florida • Stockbridge, Georgia • Durham, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Jun 26, 2026, 9:26 AM EDT
Completed Phase 4 Interventional

A Study of the Effectiveness And Safety Of Lidoderm® As Add-On Treatment in Patients With Postherpetic Neuralgia, Diabetic Neuropathy, or Low Back Pain

NCT00904020
View directory record Official record
Conditions
Postherpetic Neuralgia, Diabetic Neuropathy, Low Back Pain
Interventions
Lidoderm
Drug
Lead sponsor
Endo USA Inc., a Keenova Therapeutics Company
Industry
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
11
States / cities
Birmingham, Alabama • Phoenix, Arizona • Plantation, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Jan 1, 2024 · Synced Jun 26, 2026, 9:26 AM EDT