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ClinicalTrials.gov public records Last synced Sep 30, 2026, 7:18 AM EDT

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Showing 49–72 of 551 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pain, Neuropathic Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial of Bilateral Sagittal Split Osteotomy Induced Paresthesia Using Ultrasonic vs. Reciprocating Saw Instrumentation

NCT05205616
View directory record Official record
Conditions
Surgical Complication, Paresthesia, Fracture, Nerve Injury, Nerve Entrapments, Mandibular Nerve Injuries, Mandibular Hypoplasia, Mandibular Retrognathism, Mandibular Hyperplasia, Mandibular Prognathism
Interventions
Sonopet ultrasonic saw, Reciprocating saw
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 45 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 2 Interventional

Efficacy, Tolerability, and Safety of NXN-462 in Patients With Post-Herpetic Neuralgia

NCT01748877
View directory record Official record
Conditions
Post Herpetic Neuralgia
Interventions
NXN-462, Placebo
Drug
Lead sponsor
NeurAxon Inc.
Industry
Eligibility
18 Years and older
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
22
States / cities
Phoenix, Arizona • Los Angeles, California • Sacramento, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 19, 2014 · Synced Sep 30, 2026, 7:18 AM EDT
Not listed Phase 1Phase 2 Interventional

Diabetic Neuropathic Pain Relief, 6 Weeks Dosage Sublingual Water-soluble CBD/PEA

NCT05766969
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
CBD/PEA, Placebo
Drug
Lead sponsor
Pure Green Pharmaceuticals Inc.
Industry
Eligibility
21 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Southfield, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 13, 2023 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Not applicable Interventional Results available

A New Method for Identifying Sensory Changes in Painful Chemotherapy-induced Peripheral Neuropathy (CIPN)

NCT03687970
View directory record Official record
Conditions
Chemotherapy-induced Peripheral Neuropathy
Interventions
Brief Pain Inventory, Hospital Anxiety and Depression Scale, Neuropathic Pain Symptom Inventory, Diode Laser fiber type Selective Stimulator, Quantitative sensory testing, Conditioned pain modulation efficiency, Spontaneous pain at baseline on 0-10 Numerical Rating Scale (NRS)
Other · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 19, 2021 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 4 Interventional Results available

Intraoperative TAP Block With Bupivacaine/Dexamethasone Against Liposomal Bupivacaine (Exparel®)

NCT03723447
View directory record Official record
Conditions
Pain, Postoperative, Crohn Disease, Inflammatory Bowel Diseases, Colorectal Cancer, Gastrointestinal Cancer, Gastrointestinal Disease, Digestive System Disease, Pain, Pain, Neuropathic, Intestinal Disease
Interventions
Liposomal bupivacaine, Bupivacaine/epinephrine/dexamethasone
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 17, 2021 · Synced Sep 30, 2026, 7:18 AM EDT
Not listed No phase listed Observational

Forms of Cervical Brachial Syndrome Treated With Plasma Concentrate Enriched for A2M

NCT04066933
View directory record Official record
Conditions
Complex Regional Pain Syndromes, Neuralgia, Thoracic Outlet Neurologic Syndrome
Interventions
A2M enriched plasma
Combination Product
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
23 Years to 77 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Sep 30, 2026, 7:18 AM EDT
Not yet recruiting Not applicable Interventional

Empowered Relief for Caregivers

NCT07636980
View directory record Official record
Conditions
Chronic Pain, Musculoskeletal Pain, Fibromyalgia, Neuropathic Pain, Complex Regional Pain Syndromes (CRPS), Abdominal Pain (AP)
Interventions
Empowered Relief for Caregivers (ER-CY)
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 2 Interventional

Diabetic Peripheral Neuropathic Pain (DPNP)

NCT01314222
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
BMS-954561, Pregabalin, Placebo matching BMS-954561, Placebo matching Pregabalin
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 85 Years
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
21
States / cities
Birmingham, Alabama • Phoenix, Arizona • Lomita, California + 18 more
Source: ClinicalTrials.gov public record
Updated Dec 7, 2015 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 2 Interventional Results available

Chronic Pain Master Protocol (CPMP): A Study of LY3016859 in Participants With Diabetic Peripheral Neuropathic Pain

NCT04476108
View directory record Official record
Conditions
Diabetic Peripheral Neuropathic Pain
Interventions
LY3016859, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
35
States / cities
Birmingham, Alabama • Chandler, Arizona • Glendale, Arizona + 31 more
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Sep 30, 2026, 7:18 AM EDT
Not yet recruiting Phase 2 Interventional

NAC-REPAIR for Post-surgical Pain

NCT07227649
View directory record Official record
Conditions
Carpal Tunnel Surgery, Trigger Finger Disorder, De Quervain Syndrome, Guyon's Canal, Dupuytren Contracture, Morton Neuroma, Tarsal Tunnel Syndrome, Plantar Fasciopathy, Peroneal Nerve Entrapment
Interventions
NAC, NAC 0mg/day (Placebo)
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Sep 30, 2026, 7:18 AM EDT
Recruiting Not applicable Interventional

Virtual Walking Intervention for Neuropathic Pain in Spinal Cord Injury

NCT05005026
View directory record Official record
Conditions
Spinal Cord Injuries, Neuropathic Pain
Interventions
VR Game 1, VR Game 2
Other
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • College Station, Texas
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 2Phase 3 Interventional

NGX-4010 for the Treatment of Postherpetic Neuralgia

NCT00061776
View directory record Official record
Conditions
Herpes Zoster, Neuralgia, Pain, Peripheral Nervous System Diseases, Shingles
Interventions
Capsaicin Dermal Patch
Drug
Lead sponsor
NeurogesX
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
28
States / cities
Huntsville, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 25 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2008 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 2 Interventional

Effectiveness of Controlled-Release Morphine for Chronic Neuropathic Pain After Spinal Cord Injury

NCT00488969
View directory record Official record
Conditions
Neuropathic Pain, Spinal Cord Injury
Interventions
Modified-release morphine, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 22, 2016 · Synced Sep 30, 2026, 7:18 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Brain Mechanisms Supporting Cannabis-induced Pain Relief

NCT04982965
View directory record Official record
Conditions
Sciatica, Lumbar Radiculopathy, Lower Back Pain, Degenerative Disc Disease, Chronic Low-back Pain (cLBP), Chronic Low Back and Leg Pain, Back Pain
Interventions
Active Cannabis, Placebo Cannabis
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
21 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Five Selected Markers in Skin Biopsies of Patients With Postherpetic Neuralgia and Healthy Controls

NCT01379716
View directory record Official record
Conditions
Postherpetic Neuralgia, Healthy Age/Gender Matched Volunteers
Interventions
skin biopsy
Other
Lead sponsor
Albany Medical College
Other
Eligibility
50 Years to 95 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 9, 2020 · Synced Sep 30, 2026, 7:18 AM EDT
Terminated Not applicable Interventional Results available

Spinal Cord Stimulation (SCS) for Neuropathic Pain of Back or Lower Extremity

NCT00399841
View directory record Official record
Conditions
Intractable Neuropathic Pain, Pain, Back Pain, Lower Extremity Pain
Interventions
Precision for Spinal Cord Stimulation
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Belleville, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 19, 2020 · Synced Sep 30, 2026, 7:18 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Comparative Effectiveness of Cryoablation Versus Steroid and Lidocaine Alone for Treatment of Morton's Neuroma

NCT05501262
View directory record Official record
Conditions
Morton Neuroma
Interventions
Cryoablation, Nerve block
Device · Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 105 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 16, 2025 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Phase 4 Interventional

Study of Pregabalin Therapy for Pain Relief in Subjects With Post-Herpetic Neuralgia

NCT00159666
View directory record Official record
Conditions
Post-Herpetic Neuralgia
Interventions
pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
14
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Duarte, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2021 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Not applicable Interventional

Does Magnetic Resonance Imaging (MRI) Improve Interventional Outcomes for Lumbosacral Radiculopathy?

NCT00826124
View directory record Official record
Conditions
Lumbosacral Radiculopathy
Interventions
Epidural steroid injection, Magnetic Resonance Imaging (MRI)
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 23, 2011 · Synced Sep 30, 2026, 7:18 AM EDT
Terminated Not applicable Interventional

Chiropractic Prone Distraction for Lower Back Pain

NCT00269503
View directory record Official record
Conditions
Herniated Disc, Lower Back Pain, Sciatica
Interventions
Prone Distraction, Side-Posture Manipulation, Side-Posture Manipulation & Prone Distraction, Usual Care (Control Group)
Procedure
Lead sponsor
Samueli Institute for Information Biology
Other
Eligibility
18 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2008 · Synced Sep 30, 2026, 7:18 AM EDT
Recruiting No phase listed Observational

Prospective Case Series Evaluating 6-Month and 12-Month Outcomes After Cryoneurolysis for Chronic Pain

NCT07639060
View directory record Official record
Conditions
Chronic Pain, PERIPHERAL NEUROPATHY, Occipital Neuralgia, Chronic Hip Pain, Hip Osteoarthritis, Knee Osteoarthritis, Spasticity, Chronic Low Back Pain, Lumbar Spondylosis, Cervical Spondylosis, Shoulder Arthritis, Causalgia, Chronic Pain Syndrome, Chronic Neck Pain
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Old Saybrook, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Sep 30, 2026, 7:18 AM EDT
Recruiting Phase 4 Interventional

OnabotulinumtoxinA for Trigeminal Neuralgia

NCT06216886
View directory record Official record
Conditions
Trigeminal Neuralgia
Interventions
OnabotulinumtoxinA 100 UNT [Botox], Sodium Chloride 0.9% for Injection, Preservative Free
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Optimal Healing After Laceration Repair Study

NCT02055794
View directory record Official record
Conditions
Neuralgia, Perineal
Interventions
Suturing of the perineal skin, Closing perineal skin with surgical glue, No suturing of the perineal skin
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 5, 2017 · Synced Sep 30, 2026, 7:18 AM EDT
Completed Not applicable Interventional

Intraoperative Neuromonitoring Recording With a Novel SCS Paddle: Phase II

NCT05459324
View directory record Official record
Conditions
Chronic Pain, Neuropathic Pain, Failed Back Surgery Syndrome, Complex Regional Pain Syndromes
Interventions
HD Study Electrode
Device
Lead sponsor
Albany Medical College
Other
Eligibility
18 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Sep 30, 2026, 7:18 AM EDT