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ClinicalTrials.gov public records Last synced Oct 10, 2026, 12:56 AM EDT

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Showing 25–48 of 614 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Osteoarthritis of the Knees Clear all
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 26, 2022 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional Results available

BOTOX® Efficacy and Safety in the Treatment of Knee Osteoarthritis

NCT02230956
View directory record Official record
Conditions
Osteoarthritis
Interventions
onabotulinumtoxinA, Normal Saline
Biological · Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 75 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Artesia, California
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 10, 2026, 12:56 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Enhancing Voluntary Motion in Broad Patient Populations With Modular Powered Orthoses Renewal

NCT07673328
View directory record Official record
Conditions
Lower-limb Orthoses, Osteoarthritic Knee Pain, Osteoarthritis (OA) of the Knee
Interventions
Modular powered orthosis
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 85 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional

A Study of ABT-652 in Combination With a Nonsteroidal Anti-Inflammatory Drug (NSAID) in Adults With Osteoarthritis Pain of the Knee

NCT01444365
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
ABT-652 NSAID, Placebo NSAID
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
40 Years to 75 Years
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
31
States / cities
Phoenix, Arizona • Tucson, Arizona • Anaheim, California + 27 more
Source: ClinicalTrials.gov public record
Updated May 15, 2013 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of RHH646 for Knee Osteoarthritis

NCT05816395
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
RHH646, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
35 Years to 75 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
4
States / cities
Lincoln, California • Winter Park, Florida • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 10, 2026, 12:56 AM 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 Jan 1, 2015 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Not applicable Interventional Results available

Agili-C™ Implant Performance Evaluation

NCT03299959
View directory record Official record
Conditions
Cartilage or Osteochondral Defects in the Knee, Up to Moderate Osteoarthritis
Interventions
Agili-C implant, SSOC
Device · Procedure
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
21 Years to 75 Years
Enrollment
251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
11
States / cities
San Diego, California • New Orleans, Louisiana • Salisbury, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Meditation and Opioid Consumption in Total Joint Replacement Patients Undergo Primary Total Hip and Knee Replacement

NCT05669066
View directory record Official record
Conditions
Arthropathy of Knee, Osteo Arthritis Knee, Osteonecrosis, Meditation, Knee Osteoarthritis, Knee Disease, Knee Injuries, Opioid Use, Opioid Dependence, Opioid Use Disorder
Interventions
Mindful meditation
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 89 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 30, 2022 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 4 Interventional

Efficacy and Safety of Celecoxib Versus Ibuprofen in the Treatment of Osteoarthritis of the Knee (United States)

NCT00620867
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Ibuprofen, celecoxib, placebo
Drug · Other
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
40 Years and older
Enrollment
393 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2003
U.S. locations
33
States / cities
Anniston, Alabama • Phoenix, Arizona • Anaheim, California + 30 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2021 · Synced Oct 10, 2026, 12:56 AM EDT
Active, not recruiting Not applicable Interventional

Pain & Aging: Combined Interventions for Fitness in the Community Study

NCT04099394
View directory record Official record
Conditions
Osteo Arthritis Knee
Interventions
Behavioral Health, Health Education
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 28, 2025 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 4 Interventional

TREAD-20 Extension - Treatment of Knee Pain Due to Osteoarthritis

NCT00830830
View directory record Official record
Conditions
Osteoarthritis
Interventions
Hyalgan (sodium hyaluronate)
Drug
Lead sponsor
Sanofi
Industry
Eligibility
40 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 19, 2009 · Synced Oct 10, 2026, 12:56 AM EDT
Active, not recruiting Phase 2 Interventional

A Trial to Investigate the Safety and Efficacy of Intra-articular 4P004 Injection in Subjects With Knee Synovitis and Osteoarthritis

NCT07225829
View directory record Official record
Conditions
Knee Osteoarthritis, Synovitis of Knee
Interventions
4P004, Placebo (NaCl 0.9%)
Drug
Lead sponsor
4Moving Biotech
Industry
Eligibility
40 Years to 80 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Tucson, Arizona • Chicago, Illinois • Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 1 Interventional

A Phase 1, Double-Blind, Randomized, Single Dose Escalation Safety Study of Intra-articular OP-1 in Subjects With Osteoarthritis of the Knee

NCT00456157
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Intra-articular Injection of OP-1 to affected knee
Drug
Lead sponsor
Stryker Biotech
Industry
Eligibility
40 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
3
States / cities
Boston, Massachusetts • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 17, 2010 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional

Exploring Massage Benefits for Arthritis of the Knee

NCT00970008
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Massage 30 min 2x/wk x4 wks then 1x/wk x4 wks, Massage 60 min 2x/wk for 4 wks then 1x/wk for 4 wks, Massage 30 min sessions 1x/wk for 8 wks, Massage 60 min session 1x/wk for 8 wks
Other
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
35 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Derby, Connecticut • Livingston, New Jersey
Source: ClinicalTrials.gov public record
Updated May 5, 2015 · Synced Oct 10, 2026, 12:56 AM EDT
Active, not recruiting Not applicable Interventional

Dorsal Root Ganglion Stimulation for the Treatment of Arthritic Knee Pain

NCT05103527
View directory record Official record
Conditions
Knee Osteoarthritis, Knee Pain Chronic, Knee Arthritis, Knee Arthropathy
Interventions
Dorsal Root Ganglion Stimulation
Device
Lead sponsor
Kenneth B Chapman
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Use of Knotless Suture for Closure of Total Hip and Knee Arthroplasties

NCT00834483
View directory record Official record
Conditions
Knee Osteoarthritis, Hip Osteoarthritis
Interventions
Knotless suture for wound closure, Layered traditional wound closure (monocryl)
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 11, 2014 · Synced Oct 10, 2026, 12:56 AM EDT
Completed No phase listed Observational

A Single-Center, Epidemiological Study of the Survivorship of the DePuy Sigma HP Unicompartmental Knee Prosthesis

NCT01656694
View directory record Official record
Conditions
Osteoarthritis, Unicompartmental Knee Arthroscopy
Interventions
DePuy Sigma HP Partial Knee
Device
Lead sponsor
Mississippi Sports Medicine and Orthopaedic Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Mar 22, 2018 · Synced Oct 10, 2026, 12:56 AM EDT
Terminated Not applicable Interventional Results available

Efficacy of AposTherapy® in Knee OA

NCT03153956
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Calibrated AposTherapy®, Non-Calibrated Sham Apos Therapy Device
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
45 Years to 75 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 24, 2020 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 4 Interventional Results available

Colchicine for the Treatment of Osteoarthritis of the Knee

NCT03913442
View directory record Official record
Conditions
Osteoarthritis, Osteo Arthritis Knee
Interventions
Colchicine 0.8 mg or 0.6 mg orally once daily, Placebo oral capsule
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 99 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional Results available

Randomized, Double-Blind, Placebo-Controlled, Phase 2 Study In Subjects With Osteoarthritic Pain Of The Knee

NCT00689273
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
PF-04136309, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
18
States / cities
DeLand, Florida • South Miami, Florida • Overland Park, Kansas + 10 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2021 · Synced Oct 10, 2026, 12:56 AM EDT
Terminated Phase 3 Interventional Results available

Long-Term Analgesic Efficacy And Safety Of Tanezumab Alone Or In Combination With Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) Versus NSAIDs Alone In Patients With Osteoarthritis Of The Knee Or Hip

NCT00809354
View directory record Official record
Conditions
Osteoarthritis, Arthritis
Interventions
NSAID, tanezumab
Drug · Biological
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
2,720 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
250
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 161 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2021 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Safety and Efficacy of CNTX-6970 in Subjects With Knee Osteoarthritis Pain.

NCT05025787
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
CNTX-6970, Placebo
Drug
Lead sponsor
Maurizio Fava, MD
Other
Eligibility
40 Years to 90 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
16
States / cities
La Jolla, California • Sacramento, California • Gainesville, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Phase 3 Interventional Results available

Allograft Transplantation in the Treatment of Osteoarthritis of the Metatarsophalangeal (MTP) Joint of the Great Toe

NCT01673347
View directory record Official record
Conditions
Osteoarthritis
Interventions
Meniscal Allograft
Biological
Lead sponsor
Paul Fortin, MD
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated May 23, 2017 · Synced Oct 10, 2026, 12:56 AM EDT
Completed Not applicable Interventional Results available

Cooled Radiofrequency vs. Hyaluronic Acid to Manage Knee Pain

NCT03381248
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Cooled Radiofrequency, Hyaluronic Acid Injection, Crossover from Hyaluronic Acid Injection to Cooled Radiofrequency
Device · Other
Lead sponsor
Avanos Medical
Other
Eligibility
21 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
10
States / cities
Coeur d'Alene, Idaho • New Orleans, Louisiana • Rochester, Minnesota + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Oct 10, 2026, 12:56 AM EDT