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ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:53 AM EDT

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Showing 289–312 of 954 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pain Syndrome Clear all
Completed Phase 2 Interventional

Effect of Asimadoline, a Member of a New Medication Class, on Acute Attacks of Pain in Irritable Bowel Syndrome

NCT00955994
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
asimadoline
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 23, 2011 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Not applicable Interventional

Dry Needling and Functional Improvement

NCT02838394
View directory record Official record
Conditions
Myofascial Trigger Point Pain, Myofascial Pain Syndrome
Interventions
Dry needling, Sham dry needling
Procedure · Other
Lead sponsor
Brigham Young University
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Provo, Utah
Source: ClinicalTrials.gov public record
Updated Apr 25, 2024 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Early Phase 1 Interventional

Functional Neuroimaging to Detect the Neural Signatures of the Unpleasantness of Pain and Effort

NCT06472622
View directory record Official record
Conditions
Fatigue Syndrome, Chronic
Interventions
Thermal Pain Stimulation, Physical Effort Stimulation
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 50 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Not applicable Interventional Results available

Efficacy of Nalbuphine and Naloxone Administered as Nose Sprays in the Treatment of Orofacial Pain

NCT00716807
View directory record Official record
Conditions
Temporomandibular Joint Dysfunction Syndrome, Burning Mouth Syndrome
Interventions
nalbuphine plus naloxone, nalbuphine plus placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 20, 2016 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Results available

Innovation in the Treatment of Persistent Pain in Adults With NF1: Implementation of the iCanCope Mobile Application- Clinical Trial

NCT04561765
View directory record Official record
Conditions
Neurofibromatosis 1, Chronic Pain
Interventions
iCanCope, iCanCope+Contingency Management
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 72 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 4 Interventional Results available

Placebo In Chronic Back Pain - Double-Blind Randomized Control Trial

NCT02013427
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
Naproxen, Placebo, Omeprazole
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 3, 2023 · Synced Oct 22, 2026, 5:53 AM EDT
Suspended Phase 3 Interventional

Methadone as an Alternative Treatment for Children Underdoing HSCT

NCT06940570
View directory record Official record
Conditions
Leukemia, Aplastic Anemia, Bone Marrow Failure Syndromes, SCID
Interventions
PCA plus methadone (Experimental), PCA Alone (SOC)
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
6 Years to 18 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2028 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Activate For Life: mHealth Intervention To Address Pain And Fatigue In Low-income Older Adults Aging In Place

NCT03853148
View directory record Official record
Conditions
Pain, Chronic, Fatigue Syndrome, Chronic, Aging
Interventions
Otago, Gentle yogic breathing, Behavioral Activation, Caregiver Gentle yogic breathing
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
45 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 29, 2022 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Role of the Gut Microbiome in Complex Regional Pain Syndrome

NCT03612193
View directory record Official record
Conditions
Complex Regional Pain Syndromes
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 5, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Enrolling by invitation Not applicable Interventional

Pain & Reward Neuromodulation of CNS Circuits

NCT07525063
View directory record Official record
Conditions
Fibromyalgia Syndrome, Fibromyalgia, Chronic Pain and Fatigue
Interventions
Transcranial Magnetic Stimulation (TMS)
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Withdrawn Phase 2 Interventional

Ketamine and Midazolam Infusions for CRPS: Feasibility Study

NCT05945147
View directory record Official record
Conditions
Complex Regional Pain Syndromes
Interventions
Ketamine, Midazolam, Normal Saline
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2099
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 22, 2024 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Not applicable Interventional

Investigation of PEMF Therapy for Female Patients With IC/BPS

NCT05149573
View directory record Official record
Conditions
Interstitial Cystitis, Chronic Interstitial Cystitis, Bladder Pain Syndrome
Interventions
Pulsed Electromagnetic Field (PEMF) Device, Sham Pulsed Electromagnetic Field (PEMF) Device
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Withdrawn Phase 4 Interventional

Testosterone and Pain Sensitivity

NCT01689896
View directory record Official record
Conditions
Low Testosterone, Hypogonadism, Pain
Interventions
Testosterone Gel, Placebo Gel
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 31, 2015 · Synced Oct 22, 2026, 5:53 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Multiple Component Mobile-aid Pain Reduction Intervention to Decrease Myofascial Pain

NCT05860205
View directory record Official record
Conditions
Myofascial Pain Syndrome
Interventions
Multiple Component Mobile-Aid Pain Reduction Intervention, Osteopathic Manipulation Treatment, Sham Osteopathic Manipulation
Behavioral · Other
Lead sponsor
Kailea Manning
Other
Eligibility
18 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
2
States / cities
Auburn, Alabama
Source: ClinicalTrials.gov public record
Updated May 16, 2023 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Not applicable Interventional Results available

Subcutaneous Nerve Stimulation for Failed Back Surgery Syndrome (FBSS) Patients

NCT01818297
View directory record Official record
Conditions
Failed Back Surgery Syndrome, Post-laminectomy Syndrome
Interventions
PrimeAdvanced® neurostimulator system
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
22 Years and older
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
27
States / cities
Phoenix, Arizona • Carlsbad, California • Fountain Valley, California + 22 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2017 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 1Phase 2 Interventional

Effect of TU-100 in Patients With Irritable Bowel Syndrome (IBS)

NCT01890837
View directory record Official record
Conditions
Irritable Bowel Syndrome, Digestive System Diseases, Gastrointestinal Diseases, Intestinal Diseases, Abdominal Pain
Interventions
Daikenchuto (TU-100), Placebo
Drug
Lead sponsor
Tsumura USA
Industry
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 13, 2016 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Results available

A Pilot Study of Switching From One Pain Medication to Another (Opioid Rotation)

NCT00580294
View directory record Official record
Conditions
Pain
Interventions
Oxymorphone
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 2 Interventional

The Female Microbiome in Patients Undergoing Bladder Instillation Therapy

NCT05414305
View directory record Official record
Conditions
Interstitial Cystitis, Bladder Pain Syndrome, Microbial Colonization
Interventions
Heparin & Alkalinized Lidocaine Bladder Instillation
Drug
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 14, 2024 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Results available

Mindfulness-Based Stress Reduction for Gulf War Syndrome

NCT01267045
View directory record Official record
Conditions
Persian Gulf Syndrome
Interventions
Mindfulness-based stress reduction
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 80 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 7, 2015 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 2 Interventional Results available

Vestibulodynia: Understanding Pathophysiology and Determining Appropriate Treatments

NCT03844412
View directory record Official record
Conditions
Vestibulodynia, Temporomandibular Disorder, Fibromyalgia Syndrome, Irritable Bowel Syndrome, Migraines, Tension Headache, Endometriosis, Interstitial Cystitis, Back Pain, Chronic Fatigue Syndrome
Interventions
5% lidocaine/5 mg/ml 0.02% estradiol compound cream, Nortriptyline, Placebo cream, Placebo pill
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Los Angeles, California • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Active, not recruiting Not applicable Interventional

VR to Evaluate Phantom Limb Pain

NCT05915065
View directory record Official record
Conditions
Phantom Limb Pain, Phantom Pain, Phantom Sensation, Phantom Limb Syndrome With Pain, Phantom Pain Following Amputation of Lower Limb, Phantom Pain Following Amputation of Upper Limb, Amputation, Upper Limb Amputation at the Hand, Upper Limb Amputation at the Wrist, Upper Limb Amputation Below Elbow (Injury), Upper Limb Amputation Above Elbow (Injury), Lower Limb Amputation Knee, Lower Limb Amputation Above Knee (Injury), Lower Limb Amputation Below Knee (Injury), Lower Limb Amputation at Ankle (Injury)
Interventions
Coapt Phantom Limb Pain Management System
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 14, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Optimization of Pediatric Tonsillectomy to IMprove AnaLgesia

NCT06576830
View directory record Official record
Conditions
Pain, Postoperative, Tonsillar Hypertrophy, Tonsillitis, Pediatric Sleep Apnea, Sleep-Disordered Breathing
Interventions
Methadone, Fentanyl/Hydromorphone
Drug
Lead sponsor
Duke University
Other
Eligibility
3 Years to 17 Years
Enrollment
440 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Not applicable Interventional

National Program to Overcome Pelvic Pain studY (POPPY)

NCT06778070
View directory record Official record
Conditions
Chronic Pelvic Pain Syndrome (CPPS), Chronic Pelvic Pain Syndrome, Chronic Pelvic Pain
Interventions
Pelvic floor yoga, Physical conditioning
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Female only
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Phase 3 Interventional

Comparing the Outcome of Electrical Stimulation and Physical Therapy in Patellofemoral Pain Syndrome

NCT03184545
View directory record Official record
Conditions
Patellofemoral Pain Syndrome
Interventions
EMS, Physical therapy
Device · Other
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 40 Years
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 22, 2026, 5:53 AM EDT