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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:43 AM EDT

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Showing 193–216 of 954 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pain Syndrome Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Optimal Stimulation Programming for Spinal Peripheral Neuromodulation

NCT02346383
View directory record Official record
Conditions
Chronic Pain
Interventions
preset program
Device
Lead sponsor
Carolinas Center for Advanced Management of Pain
Other
Eligibility
22 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Spartanburg, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 16, 2021 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparing Rehabilitation Programs for Patellofemoral Pain Syndrome

NCT00445224
View directory record Official record
Conditions
Patellofemoral Pain Syndrome
Interventions
Hip Progressive Resistive Exercise, Quad Progressive Resistive Exercises
Other
Lead sponsor
Timothy Uhl
Other
Eligibility
15 Years to 35 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Oct 22, 2026, 2:43 AM EDT
Recruiting No phase listed Observational

Reducing Patient Memory Recall in the Burning Mouth Patient Population

NCT05819697
View directory record Official record
Conditions
Burning Mouth Syndrome
Interventions
FIRE Trial/Track Your Happiness notifications
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 22, 2026, 2:43 AM EDT
Terminated Phase 2 Interventional Results available

Safety and Efficacy of AGN 203818 for Pain Associated With Fibromyalgia Syndrome

NCT00445705
View directory record Official record
Conditions
Fibromyalgia
Interventions
placebo, AGN 203818
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years to 75 Years · Female only
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Canton, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 7, 2015 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety Study of Uracyst to Treat Interstitial Cystitis/Painful Bladder Syndrome

NCT00919113
View directory record Official record
Conditions
Interstitial Cystitis, Painful Bladder Syndrome
Interventions
2% sodium chondroitin sulfate, Placebo
Drug
Lead sponsor
Watson Pharmaceuticals
Industry
Eligibility
18 Years and older · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
20
States / cities
Boulder, Colorado • Denver, Colorado • Farmington, Connecticut + 17 more
Source: ClinicalTrials.gov public record
Updated May 3, 2013 · Synced Oct 22, 2026, 2:43 AM EDT
Terminated Phase 1 Interventional Results available

The Effect of Chronic Pain on Delay Discounting in Methadone Patients

NCT04473950
View directory record Official record
Conditions
Opioid-use Disorder, Chronic Pain Syndrome
Interventions
Naloxone Hydrochloride, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 26, 2025 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Phase 2 Interventional Results available

A Phase 2 Study to Evaluate the Efficacy and Safety of TNX-102 SL in Patients With Multi-Site Pain Associated With Post-Acute Sequelae of SARS-CoV-2 Infection

NCT05472090
View directory record Official record
Conditions
Post-Acute Sequelae of SARS-CoV-2 (PASC) Infection, COVID-19, Long COVID, Long Haul COVID
Interventions
TNX-102 SL, Placebo SL Tablet
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
29
States / cities
Birmingham, Alabama • Oceanside, California • Santa Ana, California + 25 more
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Not applicable Interventional Results available

Transcutaneous Electrical Nerve Stimulation (TENS) in Patients With Postacute Sequelae of Sars-CoV-2

NCT05200858
View directory record Official record
Conditions
Postacute Sequelae of Sars-CoV-2, Post-Acute COVID-19 Syndrome, Widespread Chronic Pain, Fatigue Syndrome, Chronic, Gait, Unsteady
Interventions
TENS - high-dose, TENS - low-dose
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 16, 2024 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Phase 2 Interventional

An Effectiveness And Safety Study Of PD 0299685 For The Treatment Of Symptoms Associated With Interstitial Cystitis

NCT00739739
View directory record Official record
Conditions
Interstitial Cystitis, Painful Bladder Syndrome
Interventions
PD 0299685 at 15mg BID, PD 0299685 at 30mg BID, placebo for PD 0299685
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
23
States / cities
Mobile, Alabama • Goodyear, Arizona • Litchfield Park, Arizona + 20 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2011 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Chronic Exertional Compartment Syndrome (CECS) Treated With Abobotulinumtoxin A

NCT05466539
View directory record Official record
Conditions
Compartment Syndrome of Leg
Interventions
AbobotulinumtoxinA, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 65 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Atlanta, Georgia • Brookhaven, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Phase 3 Interventional Results available

Use of Ultrase® MT12 in Young Cystic Fibrosis Children (CF)

NCT00880100
View directory record Official record
Conditions
Cystic Fibrosis, Pancreatic Insufficiency
Interventions
Ultrase® MT12
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
2 Years to 6 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
15
States / cities
Aurora, Colorado • Ann Arbor, Michigan • Grand Rapids, Michigan + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Oct 22, 2026, 2:43 AM EDT
Not listed No phase listed Observational

A Study to Determine the Role of Toll-like Receptor-4 Expression in Patients With Interstitial Cystitis/Bladder Pain Syndrome

NCT02868775
View directory record Official record
Conditions
Cystitis, Interstitial, Painful Bladder Syndrome
Interventions
cystoscopy, bladder hydrodistention and bladder biopsy
Procedure
Lead sponsor
Philadelphia Urosurgical Associates
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 6, 2017 · Synced Oct 22, 2026, 2:43 AM EDT
Withdrawn No phase listed Observational

A Pilot Trial of Scrambler Therapy for Pain Associated With Pancreas Cancer

NCT03707444
View directory record Official record
Conditions
Cancer Pancreas, Pain Syndrome, Cancer Related Pain
Interventions
Scrambler Therapy Device
Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 29, 2019 · Synced Oct 22, 2026, 2:43 AM EDT
Active, not recruiting Not applicable Interventional

Transcranial Magnetic Stimulation for Chronic Neuropathic Pain

NCT05593237
View directory record Official record
Conditions
Chronic Neuropathic Pain, Post-Stroke Pain, Trigeminal Neuralgia, Nerve Injury, Spinal Cord Injuries, Pain, Postoperative, Complex Regional Pain Syndromes, Post-herpetic Neuralgia, Nerve Root Avulsion
Interventions
High Frequency rTMS, Low Frequency rTMS
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 22, 2026, 2:43 AM EDT
Recruiting Not applicable Interventional

Closed-Loop Deep Brain Stimulation for Refractory Chronic Pain

NCT04144972
View directory record Official record
Conditions
Spinal Cord Injuries, Nerve Injury, Pain, Postoperative, Post Herpetic Neuralgia, Complex Regional Pain Syndromes, Post-Stroke Pain, Post Radiation Brain Injury, Post Radiation Plexopathy, Nerve Root Avulsion
Interventions
Medtronic Summit RC+S or Percept RC
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
22 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Not applicable Interventional Results available

Does Improving Vagal Tone Increase Mitochondrial Bioenergetics

NCT03931330
View directory record Official record
Conditions
Functional Gastrointestinal Disorders, Irritable Bowel Syndrome, Dyspepsia, Functional Abdominal Pain Syndrome
Interventions
Percutaneous neurostimulation
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
12 Years to 18 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 21, 2021 · Synced Oct 22, 2026, 2:43 AM EDT
Withdrawn Not applicable Interventional

Offloading Device for Post Surgical Foot Procedures

NCT03873207
View directory record Official record
Conditions
Plantar Fascitis, Fat Pad Syndrome
Interventions
PopSole™ offloading device, padded insole
Device
Lead sponsor
Jeffrey A. Gusenoff, MD
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 31, 2024 · Synced Oct 22, 2026, 2:43 AM EDT
Recruiting Phase 2 Interventional

Topical Ketotifen 0.25% for Secondary Vestibulodynia

NCT07257029
View directory record Official record
Conditions
Provoked Vestibulodynia, Secondary Provoked Vestibulodynia, Vulvodynia, Vulvary Pain Disorders, Neuroproliferative Vestibulodynia, Mast Cell-mediated Neuroinflammation, Instertional Dyspareunia
Interventions
Ketotifen Fumarate 0.25% Cream, Placebo (Vehicle Cream)
Drug
Lead sponsor
Center for Vulvovaginal Disorders
Other
Eligibility
18 Years and older · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Tampa, Florida • New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 22, 2026, 2:43 AM EDT
Terminated Phase 2 Interventional Results available

Safety and Efficacy of Oral AGN 203818 for the Relief of Irritable Bowel Syndrome Pain

NCT00441766
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
AGN 203818, placebo
Drug
Lead sponsor
Allergan
Industry
Eligibility
18 Years and older · Female only
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jan 20, 2012 · Synced Oct 22, 2026, 2:43 AM EDT
Recruiting No phase listed Observational

Infrared Images for Spinal Cord Stimulation in Complex Regional Pain Syndrome Patients

NCT05777889
View directory record Official record
Conditions
Complex Regional Pain Syndromes
Interventions
Forward Looking InfraRed Camera
Other
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 22, 2026, 2:43 AM EDT
Terminated Not applicable Interventional Results available

Mechanism and Treatment of Sympathetically Maintained Pain

NCT01813149
View directory record Official record
Conditions
Complex Regional Pain Syndrome (CRPS)
Interventions
phenylephrine and clonidine, punch biopsy
Drug · Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 13, 2021 · Synced Oct 22, 2026, 2:43 AM EDT
Not listed Not applicable Interventional

rTMS and Rehabilitation for Individuals With CRPS Type 1

NCT05745025
View directory record Official record
Conditions
Complex Regional Pain Syndrome Type I
Interventions
Repeated Transcranial Magnetic Stimulation, Sham Repeated Transcranial Magnetic Stimulation, Rehabilitation
Device · Other
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Aug 30, 2023 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Not applicable Interventional Results available

Effects of Pennsaid on Clinical Neuropathic Pain

NCT01508676
View directory record Official record
Conditions
Neuralgia, Postherpetic Neuralgia, Reflex Sympathetic Dystrophy, Complex Regional Pain Syndrome (CRPS)
Interventions
Pennsaid, Placebo (2.3% DMSO solution)
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 6, 2017 · Synced Oct 22, 2026, 2:43 AM EDT
Completed Not applicable Interventional

Noxipoint Therapy Versus Standard Physical Therapy Using Electrical Stimulation for Chronic Pain

NCT01578148
View directory record Official record
Conditions
Shoulder Pain, Neck Pain
Interventions
Noxipoint Therapy, Physical Therapy
Procedure
Lead sponsor
Pain Cure Center, California
Industry
Eligibility
18 Years to 64 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2013 · Synced Oct 22, 2026, 2:43 AM EDT