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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Knee Pain Chronic Clear all
Completed Not applicable Interventional

Sleep, Pain and Inflammatory Processes in Older Adults With Osteoarthritis

NCT01683799
View directory record Official record
Conditions
Osteoarthritis of the Knee, Insomnia, Knee Pain
Interventions
Cognitive Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
50 Years to 75 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 29, 2016 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Phase 3 Interventional

Open Label Safety and Tolerability Study of COV155 in Subjects With Osteoarthritis (OA) or Chronic Low Back Pain (CLBP)

NCT01722864
View directory record Official record
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip, Chronic Low Back Pain
Interventions
COV155
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
34
States / cities
Anaheim, California • Lomita, California • Santa Ana, California + 24 more
Source: ClinicalTrials.gov public record
Updated Oct 18, 2016 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional

Effects of Transcranial Direct Current Stimulation (tDCS) and Transcranial Ultrasound on Osteoarthritis Pain of the Knee

NCT01404052
View directory record Official record
Conditions
Chronic Pain, Osteoarthritis
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 23, 2020 · Synced Jun 10, 2026, 10:44 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Performance of MOTO Medial® Unicompartmental Knee Arthroplasty

NCT03211663
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Arthritis, Knee Pain Chronic
Interventions
MOTO Medial® UKA
Device
Lead sponsor
Medacta USA
Industry
Eligibility
18 Years and older
Enrollment
269 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2025
U.S. locations
5
States / cities
Lady Lake, Florida • Louisville, Kentucky • Billings, Montana + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Jun 10, 2026, 10:44 PM EDT
Recruiting No phase listed Observational

Persona OsseoTi Keel Compatibility Study (Total Knee Arthroplasty)

NCT05787821
View directory record Official record
Conditions
Knee Pain Chronic, Osteoarthritis, Knee, Rheumatoid Arthritis, Traumatic Arthritis, Polyarthritis, Varus Deformity, Valgus Deformity, Flexion Deformity of Knee, Avascular Necrosis
Interventions
Total Knee Arthroplasty
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
16
States / cities
Parker, Colorado • Tampa, Florida • Atlanta, Georgia + 13 more
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Jun 10, 2026, 10:44 PM EDT
Withdrawn Not applicable Interventional

A Prospective Trial for the Effectiveness of the Use of Spinal Cord Stimulation (SCS) in Failed Knee Surgery

NCT01912924
View directory record Official record
Conditions
Chronic Pain
Interventions
Spinal cord stimulator (Boston Scientific)
Device
Lead sponsor
Coastal Orthopedics & Sports Medicine
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Bradenton, Florida
Source: ClinicalTrials.gov public record
Updated Jul 30, 2013 · Synced Jun 10, 2026, 10:44 PM EDT
Terminated Phase 3 Interventional Results available

Evaluate the Efficacy and Safety of Fasinumab in Patients With Moderate-to-Severe Chronic Low Back Pain and Osteoarthritis of the Hip or Knee

NCT03285646
View directory record Official record
Conditions
Chronic Low Back Pain, Osteoarthritis
Interventions
Fasinumab, Placebo
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
56
States / cities
Phoenix, Arizona • Tucson, Arizona • Anaheim, California + 47 more
Source: ClinicalTrials.gov public record
Updated Jun 29, 2021 · Synced Jun 10, 2026, 10:44 PM EDT
Recruiting Not applicable Interventional

BioPoly® Partial Resurfacing Knee Implant IDE

NCT06915363
View directory record Official record
Conditions
Knee Pain Chronic, Knee Osteoarthritis, Cartilage Damage, Cartilage Defects of the Knee, Cartilage or Osteochondral Defects in the Knee, Cartilage Lesion
Interventions
BioPoly, surgical standard of care (SSOC)
Device · Procedure
Lead sponsor
BioPoly LLC
Industry
Eligibility
30 Years to 65 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Fort Wayne, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Jun 10, 2026, 10:44 PM EDT
Withdrawn Not applicable Interventional

Genicular Artery Embolization (GAE) for the Treatment of Chronic Post Knee Arthroplasty Pain

NCT05248308
View directory record Official record
Conditions
Knee Pain Chronic, Knee Swelling Pain, Arterial Occlusion
Interventions
Embozene Microspheres
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 8, 2023 · Synced Jun 10, 2026, 10:44 PM EDT
Not listed Phase 3 Interventional

Intra-articular Analgesia Versus Adductor Canal Block for Arthroscopic Knee Surgery

NCT05004506
View directory record Official record
Conditions
Post-Operative Pain, Chronic
Interventions
Adductor Canal Block, Intra-articular Injection
Drug
Lead sponsor
Loyola University
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 11, 2022 · Synced Jun 10, 2026, 10:44 PM EDT
Terminated Not applicable Interventional Results available

Efficacy of Cooled and Monopolar Radiofrequency Ablation of the Geniculate Nerves for the Treatment of Chronic Osteoarthritic Knee Pain

NCT02260869
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Genicular nerve radiofrequency ablation, Pain Management Radiofrequency Kit
Procedure · Device
Lead sponsor
Millennium Pain Center
Other
Eligibility
18 Years to 100 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
3
States / cities
Bloomington, Illinois • Decatur, Illinois • Peoria, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 25, 2022 · Synced Jun 10, 2026, 10:44 PM EDT
Withdrawn Not applicable Interventional

rTMS for Relieving Chronic OA Pain

NCT05097729
View directory record Official record
Conditions
Chronic Pain, Osteo Arthritis Knee
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 2, 2023 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of NMES for Reducing Pain and Improving Functional Outcomes in Knee OA Patients

NCT03980964
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Pain Chronic, Knee Arthritis
Interventions
Active NMES
Device
Lead sponsor
CyMedica Orthopedics, Inc
Industry
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 20, 2021 · Synced Jun 10, 2026, 10:44 PM EDT
Recruiting Not applicable Interventional

Evaluating the Auricular Point Acupressure-Self Management Program for Chronic Musculoskeletal Pain Among Rural Populations

NCT07179016
View directory record Official record
Conditions
Chronic Pain (Back / Neck), Chronic Pain Management, Chronic Knee Pain, Joint Pain
Interventions
Auricular Point Acupressure (APA) - Self Management (SM), Education Control
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 85 Years
Enrollment
693 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
3
States / cities
Columbia, South Carolina • Fort Worth, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Jun 10, 2026, 10:44 PM EDT
Not yet recruiting Not applicable Interventional

IMAGES: Identifying Metabolic Imaging Association With Genicular Artery Embolization Success

NCT07494838
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Discomfort, Knee Pain Chronic, Knee Swelling Pain
Interventions
Embolization
Device
Lead sponsor
Lucas R. Cusumano, MD
Other
Eligibility
40 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional Results available

Home-Based Exercise and Weight Control Program for Pain Control in Overweight Elderly With Osteoarthritis of the Knee

NCT00126737
View directory record Official record
Conditions
Chronic Diseases, Obesity, Osteoarthritis, Pain
Interventions
Weight Control Nutritional Program, Home-based exercise program
Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
50 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
Hines, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 31, 2014 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional Results available

Investigating Racial Differences in Diet Benefits for Knee Osteoarthritis

NCT04343716
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Low-carbohydrate diet
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
65 Years to 75 Years · Female only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 8, 2025 · Synced Jun 10, 2026, 10:44 PM EDT
Completed No phase listed Observational

Opioid Laws and Pediatric Use

NCT04543227
View directory record Official record
Conditions
Burns, Knee Injuries, Opioid Use, Pain
Interventions
Opioid Use 90-Days Post Treatment
Behavioral
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
0 Years to 18 Years
Enrollment
980 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 29, 2024 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional

Computer-guided Action Planning to Support Physical Activity (CAPPA) for Employees With Chronic Knee Symptoms

NCT06734052
View directory record Official record
Conditions
Osteoarthritis of Knee, Knee Pain Chronic
Interventions
CAPPA, Health education
Behavioral
Lead sponsor
Marquette University
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Jun 10, 2026, 10:44 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Chronic Pain, Couples, & Physical Activity

NCT04077164
View directory record Official record
Conditions
Chronic Pain, Fibromyalgia, Osteoarthritis, Knee, Osteoarthritis, Hip, Osteoarthritis, Ankylosing Spondylitis, Rheumatoid Arthritis, Chronic Low-back Pain, Chronic Shoulder Pain
Interventions
No intervention, observational only.
Other
Lead sponsor
Illinois Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 9, 2023 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Phase 4 Interventional Results available

Study Of "Continuous Use" Of Celecoxib Vs. "Usual or Intermittent Use"

NCT00139776
View directory record Official record
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip
Interventions
Celecoxib
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
875 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
67
States / cities
Huntsville, Alabama • Peoria, Arizona • Phoenix, Arizona + 58 more
Source: ClinicalTrials.gov public record
Updated Mar 28, 2021 · Synced Jun 10, 2026, 10:44 PM EDT
Active, not recruiting Not applicable Interventional

INJECTABLE COLD ENERGY THERAPY FOR THE MANAGEMENT OF CHRONIC PAIN ASSOCIATED WITH OSTEOARTHRITIS OF THE KNEE

NCT06700109
View directory record Official record
Conditions
Osteoarthritis (OA) of the Knee
Interventions
Neural Ice, Triamcinolone acetate
Device · Drug
Lead sponsor
Brixton Biosciences, Inc.
Industry
Eligibility
22 Years to 80 Years
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
15
States / cities
Larkspur, California • Washington D.C., District of Columbia • Gainesville, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 27, 2025 · Synced Jun 10, 2026, 10:44 PM EDT
Completed Not applicable Interventional Results available

Cryoanalgesia to Prevent Acute and Chronic Pain Following Surgery: A Randomized, Double-Masked, Sham-Controlled Study

NCT03578237
View directory record Official record
Conditions
Mastectomy, Upper Limb Amputation Below Elbow, Upper Limb Amputation Above Elbow, Lower Limb Amputation Below Knee, Lower Limb Amputation Above Knee, Knee Arthropathy, Shoulder Arthroplasty, Rotator Cuff Repair, Video-Assisted Thoracoscopic Surgery (VATS), Skin Grafting
Interventions
Cryoneurolysis (active), Sham cryoneurolysis procedure
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Jun 10, 2026, 10:44 PM EDT
Active, not recruiting Not applicable Interventional

Genicular Artery Embolization Vs Observation for Symptomatic Knee Osteoarthritis

NCT04682652
View directory record Official record
Conditions
Knee Osteoarthritis, Degenerative Joint Disease of Knee
Interventions
Embozene MicroSpheres
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years to 79 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Jun 10, 2026, 10:44 PM EDT