Clinical Trials Finder
Independent ClinicalTrials.gov directory
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced May 22, 2026, 2:18 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.
Local D1 index available.
Filters: Condition: Diabetic Neuropathy, Painful Clear all
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy, Diabetes
Interventions
LX9211, LX9211 Matching Placebo
Drug
Lead sponsor
Lexicon Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
319 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
44
States / cities
Mobile, Alabama • Chandler, Arizona • Glendale, Arizona + 39 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced May 22, 2026, 2:18 AM EDT
Terminated Phase 4 Interventional Results available
View directory record Official record
Conditions
Diabetic Neuropathic Pain, Chronic Low Back Pain
Interventions
donepezil, duloxetine, donepezil 2.5 mg and duloxetine 30mg, placebo, gabapentin
Drug
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Winston-Salem, North Carolina • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 10, 2018 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 4 Interventional
View directory record Official record
Conditions
Diabetic Neuropathies
Interventions
Cesamet™ (nabilone)
Drug
Lead sponsor
NEMA Research, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
4
States / cities
Aventura, Florida • Hollywood, Florida • Naples, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2008 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional Results available
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 May 22, 2026, 2:18 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
VX-993, Pregabalin, Placebo (matched to pregabalin), Placebo (matched to VX-993)
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
25
States / cities
Cullman, Alabama • Bakersfield, California • La Mesa, California + 22 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Pain
Interventions
OraVescent Fentanyl
Drug
Lead sponsor
Cephalon
Industry
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
21
States / cities
Hot Springs, Arkansas • Los Gatos, California • Oxnard, California + 16 more
Source: ClinicalTrials.gov public record
Updated May 8, 2014 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Tapentadol extended release (ER), Placebo
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
60
States / cities
Mobile, Alabama • Chandler, Arizona • Mesa, Arizona + 57 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2013 · Synced May 22, 2026, 2:18 AM EDT
Terminated Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetic Neuropathies, Pain
Interventions
DVS SR, Placebo
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
51
States / cities
Mesa, Arizona • Peoria, Arizona • Phoenix, Arizona + 47 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2011 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional Results available
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 May 22, 2026, 2:18 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Diabetic Neuropathy, Painful
Interventions
Prolonged continuous theta burst stimulation (pcTBS)
Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 75 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional Results available
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 May 22, 2026, 2:18 AM EDT
Recruiting Early Phase 1 Interventional
View directory record Official record
Conditions
Diabetic Neuropathies, Painful, Diabetic Foot, Diabetic Peripheral Neuropathy
Interventions
Capsaicin Palmitate, Placebo
Drug
Lead sponsor
Carilion Clinic
Other
Eligibility
25 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced May 22, 2026, 2:18 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Diabetic Foot Ulcer, Diabetic Wound, Diabetes Mellitus, Type 2, Diabetic Foot, Diabetes Complications, Peripheral Neuropathy
Interventions
Peer counseling group
Behavioral
Lead sponsor
Casa Colina Hospital and Centers for Healthcare
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
3
States / cities
Downey, California • Los Angeles, California • Pomona, California
Source: ClinicalTrials.gov public record
Updated Dec 5, 2023 · Synced May 22, 2026, 2:18 AM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Diabetes, Peripheral Neuropathy, Pain
Interventions
lidocaine, Placebo
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 14, 2019 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Pain, Diabetic Neuropathy
Interventions
Neurodex
Drug
Lead sponsor
Avanir Pharmaceuticals
Industry
Eligibility
18 Years to 80 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
44
States / cities
Mesa, Arizona • Sun City, Arizona • Hot Springs, Arkansas + 39 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2016 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Chronic Pain, Diabetic Neuropathies, Diabetes Mellitus
Interventions
Cebranopadol 100 µg, Cebranopadol 300 µg, Cebranopadol 600 µg, Pregabalin, Matching Placebo
Drug
Lead sponsor
Tris Pharma, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
699 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
15
States / cities
Mesa, Arizona • Garden Grove, California • Laguna Hills, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2021 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 2 Interventional
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 May 22, 2026, 2:18 AM EDT
Not listed Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
CBD, Placebo
Drug
Lead sponsor
Pure Green
Industry
Eligibility
21 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bloomfield Township, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 1, 2021 · Synced May 22, 2026, 2:18 AM EDT
Withdrawn Not applicable Interventional
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Focal vibration therapy
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
45 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 2Phase 3 Interventional Results available
View directory record Official record
Conditions
Diabetic Neuropathy
Interventions
lacosamide
Drug
Lead sponsor
UCB Pharma
Industry
Eligibility
32 Years to 81 Years
Enrollment
451 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
84
States / cities
Anniston, Alabama • Hoover, Alabama • Huntsville, Alabama + 81 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2018 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathy
Interventions
Suzetrigine, Pregabalin, Placebo (matched to SUZ), Placebo (matched to pregabalin)
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 80 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
50
States / cities
Anniston, Alabama • Birmingham, Alabama • Phoenix, Arizona + 47 more
Source: ClinicalTrials.gov public record
Updated Jun 30, 2025 · Synced May 22, 2026, 2:18 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain, Diabetic Peripheral Neuropathy
Interventions
ETX-018810, Placebo
Drug
Lead sponsor
Eliem Therapeutics (UK) Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
22
States / cities
Mobile, Alabama • Phoenix, Arizona • Fresno, California + 17 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2023 · Synced May 22, 2026, 2:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
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 May 22, 2026, 2:18 AM EDT
Completed Phase 4 Interventional
View directory record Official record
Conditions
Diabetic Neuropathy
Interventions
sildenafil (Viagra)
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 24, 2008 · Synced May 22, 2026, 2:18 AM EDT