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ClinicalTrials.gov public records Last synced Oct 25, 2026, 6:20 AM EDT

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Showing 553–576 of 10,279 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pain Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Endometriosis and Migraine

NCT06785129
View directory record Official record
Conditions
Migraine, Endometriosis
Interventions
Thermal stimuli, Pressure stimuli, Pain ratings, Conditioned pain modulation (CPM) response, Hormonal assessment
Device · Behavioral · Biological
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 45 Years · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 4 Interventional Results available

A Prospective Analysis of Preoperative Fascia Iliaca Block for Hip Arthroscopy

NCT02623361
View directory record Official record
Conditions
Muscle Weakness | Patient, Pain
Interventions
Peripheral Nerve Block, Sham Block
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 99 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 27, 2018 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 1Phase 2 Interventional

Effects of Smoked Marijuana on Neuropathic Pain

NCT00254761
View directory record Official record
Conditions
Neuropathic Pain
Interventions
Cannabis
Drug
Lead sponsor
Center for Medicinal Cannabis Research
Other
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Feb 28, 2008 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Not applicable Interventional Results available

Transcranial Magnetic Stimulation (TMS) for CRPS

NCT02067273
View directory record Official record
Conditions
Complex Regional Pain Syndrome (CRPS)
Interventions
Transcranial Magnetic Stimulation (TMS)
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated May 15, 2017 · Synced Oct 25, 2026, 6:20 AM EDT
Terminated Phase 3 Interventional Results available

A Phase 3 Study Evaluating the Efficacy and Safety of OCS-01 Opthalmic Suspension Compared to Vehicle for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery

NCT06128369
View directory record Official record
Conditions
Inflammation Eye Pain, Postoperative Cataract
Interventions
OCS-01, Vehicle
Drug
Lead sponsor
Oculis
Industry
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
24
States / cities
Glendale, California • Inglewood, California • Newport Beach, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 2 Interventional

Phase II Multi-Center Study of T89 to Treat Chronic Stable Angina

NCT00797953
View directory record Official record
Conditions
Angina Pectoris
Interventions
T89
Drug
Lead sponsor
Tasly Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
15
States / cities
Tucson, Arizona • Beverly Hills, California • Corona, California + 11 more
Source: ClinicalTrials.gov public record
Updated Dec 12, 2012 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 2 Interventional

Safety and Efficacy Study of Ad2/Hypoxia Inducible Factor (HIF)-1α/VP16 Gene Transfer in Patients With Intermittent Claudication

NCT00117650
View directory record Official record
Conditions
Intermittent Claudication, Peripheral Vascular Disease, Atherosclerosis
Interventions
Ad2/HIF-1α/VP16, Saline (Placebo Control)
Biological · Other
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
40 Years to 80 Years
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
35
States / cities
Birmingham, Alabama • Palo Alto, California • Sacramento, California + 28 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2015 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Microneedle Pretreatment on Topical Anesthesia

NCT02596750
View directory record Official record
Conditions
Pain
Interventions
Microneedle Roller, Sham microneedle Roller
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 60 Years · Male only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Nov 27, 2018 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 4 Interventional

Sub-Paraspinal Block in Nuss Patients. A Pilot Project

NCT02169297
View directory record Official record
Conditions
Pectus Excavatum, Pain, Postoperative
Interventions
Ultrasound-guided Sub-Paraspinal Block, PCA only
Procedure
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
12 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 23, 2014 · Synced Oct 25, 2026, 6:20 AM EDT
Withdrawn Phase 4 Interventional

Randomized Trial of Two Analgesics in Elderly ED Patients

NCT02703610
View directory record Official record
Conditions
Pain
Interventions
Oxycodone/acetaminophen, Ibuprofen/acetaminophen
Drug
Lead sponsor
Albany Medical College
Other
Eligibility
65 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Oct 25, 2026, 6:20 AM EDT
Active, not recruiting Not applicable Interventional

Brief Pain Reprocessing Therapy in Veterans

NCT06771713
View directory record Official record
Conditions
Chronic Lower Back Pain (CLBP)
Interventions
Brief Pain Reprocessing Therapy (BPRT)
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 25, 2026, 6:20 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

To Evaluate if the Medication Gabapentin Lessens Vulvar Pain

NCT00390013
View directory record Official record
Conditions
Vulvar Pain Symptoms, Vulvodynia (Chronic Vulvar Pain)
Interventions
Gabapentin, Placebo oral capsule
Drug
Lead sponsor
Colleen Stockdale
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Early Phase 1 Interventional

Effect of Gabapentin on Post-Operative Pain in Minimally Invasive Sacrocolpopexy

NCT05609682
View directory record Official record
Conditions
Post Operative Pain
Interventions
Gabapentin, Placebo
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 6, 2024 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 3 Interventional Results available

Pain Outcomes of Non-opioid vs. Opioid Analgesia for Kidney Stone Surgery.

NCT03584373
View directory record Official record
Conditions
Nephrolithiasis
Interventions
Ketorolac Oral Tablet [Toradol], Acetaminophen, Oxycodone Acetaminophen
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Dec 18, 2023 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 2 Interventional

Evaluate the Analgesic Efficacy and Safety of VVZ-149 Injections for Post-Operative Pain Following Laparoscopic Colorectomy

NCT02992041
View directory record Official record
Conditions
Post-Operative Pain
Interventions
VVZ-149 Injections, Placebo
Drug
Lead sponsor
Vivozon, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 25, 2020 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Not applicable Interventional

A Nutritional Intervention for Migraines

NCT01547494
View directory record Official record
Conditions
Migraines
Interventions
Vegan Diet, mixture of omega3 and vitamins
Other · Dietary Supplement
Lead sponsor
Physicians Committee for Responsible Medicine
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 14, 2013 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Early Phase 1 Interventional

Using Honest Placebos to Improve Pain Management in Hand Surgery Patients

NCT03631251
View directory record Official record
Conditions
Hand or Wrist Surgery
Interventions
Open Placebo
Drug
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
East Providence, Rhode Island • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 9, 2020 · Synced Oct 25, 2026, 6:20 AM EDT
Withdrawn Phase 3 Interventional Accepts healthy volunteers

Efficacy of Transversus Abdominis Plane Block for Laparoscopic Cholecystectomy

NCT02712151
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Abdominal Wall Block, Surgical infiltration, Sterile saline, Ropivacaine 0.2%, Ultrasound, Ropivacaine 0.5%
Procedure · Drug · Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
5 Years to 17 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 2 Interventional Results available

A Phase 2 Clinical Trial Examining the Effects on Osteoarthritic Knee Pain of CGS-200-1, CGS-200-5 and Vehicle Control

NCT03528369
View directory record Official record
Conditions
Osteoarthritis, Knee, Pain
Interventions
CGS-200-1, CGS-200-5, CGS-200 Vehicle
Drug
Lead sponsor
Propella Therapeutics
Industry
Eligibility
35 Years to 75 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
6
States / cities
Clearwater, Florida • Tampa, Florida • Cincinnati, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2024 · Synced Oct 25, 2026, 6:20 AM EDT
Terminated Phase 3 Interventional Results available

Surgical Idiopathic Intracranial Hypertension Treatment Trial

NCT03501966
View directory record Official record
Conditions
Idiopathic Intracranial Hypertension
Interventions
Acetazolamide, Optic Nerve Sheath Fenestration, Ventriculoperitoneal CSF Shunting
Drug · Procedure
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years to 63 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
33
States / cities
Los Angeles, California • Palo Alto, California • Aurora, Colorado + 26 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2022 · Synced Oct 25, 2026, 6:20 AM EDT
Withdrawn Phase 2 Interventional

A Feasibility Dose-escalating Study of MDT-10013 for Acute Postoperative Pain Following Total Knee Arthroplasty

NCT02263222
View directory record Official record
Conditions
Post-operation Pain
Interventions
MDT-10013
Drug
Lead sponsor
Medtronic Spinal and Biologics
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
3
States / cities
Birmingham, Alabama • DeLand, Florida • Altoona, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 7, 2016 · Synced Oct 25, 2026, 6:20 AM EDT
Terminated Phase 2 Interventional Results available

Ketamine in Chronic Kid's (KiCK) Pain

NCT01755169
View directory record Official record
Conditions
Chronic Pain
Interventions
Ketamine, Placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
8 Years to 20 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 23, 2017 · Synced Oct 25, 2026, 6:20 AM EDT
Not listed Not applicable Interventional

Functional Restoration and Integrative Therapies in Service Members With Neuromusculoskeletal Injury

NCT03297905
View directory record Official record
Conditions
Chronic Pain
Interventions
Complementary and Integrative Therapies, Standard Rehabilitative Care
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 70 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Oct 12, 2022 · Synced Oct 25, 2026, 6:20 AM EDT
Completed Phase 3 Interventional Results available

Testosterone in Treating Postmenopausal Patients With Arthralgia Caused by Adjuvant Aromatase Inhibitor Treatment

NCT01573442
View directory record Official record
Conditions
Arthralgia, Breast Cancer, Hot Flashes, Musculoskeletal Complications, Sexual Dysfunction
Interventions
testosterone, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Female only
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
528
States / cities
Anchorage, Alaska • Hot Springs, Arkansas • Auburn, California + 331 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2025 · Synced Oct 25, 2026, 6:20 AM EDT