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ClinicalTrials.gov public records Last synced Oct 15, 2026, 1:42 AM EDT

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Showing 457–480 of 1,212 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Osteoarthritis, Knee Clear all
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 21, 2021 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional Results available

Evaluation of Electrical Nerve Stimulation (TENS) Therapy for Pain Relief Following Total Knee Arthroplasty (TKA)

NCT01641471
View directory record Official record
Conditions
Osteoarthritis, Knee, Arthritis, Pain
Interventions
EMPI Select TENS, Placebo EMPI Select TENS
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 7, 2018 · Synced Oct 15, 2026, 1:42 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 15, 2026, 1:42 AM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate the Effect of FX006 on Synovial Inflammation in Patients With OA of the Knee

NCT03529942
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
FX006 32 mg
Drug
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
40 Years and older
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
9
States / cities
El Cajon, California • La Mesa, California • Pomona, California + 5 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2024 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional Results available

Acupuncture for Low-Dose Opioid for TKA Replacement

NCT04084288
View directory record Official record
Conditions
Knee Osteoarthritis, Pain, Postoperative, Acupuncture
Interventions
Acupuncture, Peripheral Nerve Stimulator
Other · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 27, 2024 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional Results available

Wearable LITUS Device for Osteoarthritis of the Knee: a Randomized Double-Blind Placebo-Controlled Trial

NCT02083861
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Sam Ultrasonic Diathermy Device
Device
Lead sponsor
ZetrOZ, Inc.
Industry
Eligibility
35 Years to 80 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Dryden, New York
Source: ClinicalTrials.gov public record
Updated May 7, 2018 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional

Effects of Vagus Nerve Stimulation on Central Pain Sensitivity & Parasympathetic Function in Knee Osteoarthritis

NCT05625178
View directory record Official record
Conditions
Knee Osteoarthritis, Central Pain Syndrome
Interventions
Transcutaneous vagus nerve stimulation
Device
Lead sponsor
University of Texas, El Paso
Other
Eligibility
45 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Oct 15, 2026, 1:42 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Obesity and the Initiation of Knee Osteoarthritis

NCT00856739
View directory record Official record
Conditions
Obesity
Interventions
Not listed
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
20 Years to 60 Years
Enrollment
177 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Phase 2 Interventional Results available

Study to Evaluate the Effects of Fasinumab on Peripheral Nerve Function in Patients With Pain Due to Osteoarthritis of the Hip or Knee

NCT03691974
View directory record Official record
Conditions
Osteoarthritis, Knee, Osteoarthritis, Hip
Interventions
Fasinumab, Placebo
Drug · Other
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
21
States / cities
Glendale, Arizona • Phoenix, Arizona • Tucson, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2023 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional

Improving Motivation for Physical Activity in Arthritis Clinical Trial

NCT00248105
View directory record Official record
Conditions
Osteoarthritis, Knee, Rheumatoid Arthritis
Interventions
Lifestyle Physical Activity Management
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
889 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 4, 2013 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional

The SUN Clinical Trial (Safety Utilizing NUsurface Meniscus Implant)

NCT02483988
View directory record Official record
Conditions
Post-Meniscectomy Pain Syndrome, Osteoarthritis, Knee
Interventions
NUsurface® Meniscus Implant
Device
Lead sponsor
Phoenix Kinetics
Industry
Eligibility
30 Years to 75 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
13
States / cities
Phoenix, Arizona • La Mesa, California • Long Beach, California + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional

A Comparison of Manual Physical Therapy and Corticosteroid Injections for Knee Osteoarthritis

NCT01427153
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Orthopaedic manual physical therapy, Corticosteroid Injection
Procedure
Lead sponsor
Madigan Army Medical Center
Federal
Eligibility
38 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
San Antonio, Texas • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Oct 15, 2026, 1:42 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 15, 2026, 1:42 AM EDT
Terminated Phase 2 Interventional

A Safety and Tolerability Study of JNJ-42160443 in Patients With Moderate to Severe, Chronic Knee Pain From Osteoarthritis

NCT01094262
View directory record Official record
Conditions
Osteoarthritis, Osteoarthritis, Knee, Pain, Arthralgia, Joint Pain
Interventions
Oxycodone CR (standard pain medication), JNJ-42160443, Placebo
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
40 Years to 80 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
36
States / cities
Tucson, Arizona • Carmichael, California • Pismo Beach, California + 33 more
Source: ClinicalTrials.gov public record
Updated Mar 11, 2020 · Synced Oct 15, 2026, 1:42 AM EDT
Recruiting Phase 2 Interventional

Intra-articular Platelet-Rich Plasma Compared With Viscosupplementation in the Treatment of Knee Osteoarthritis

NCT03491761
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
PRP Treatment, HA Treatment
Biological
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Skokie, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 15, 2026, 1:42 AM EDT
Recruiting Not applicable Interventional

Prospective Functional, Gait, and Outcome Comparison Study of Medial Pivot Versus Single Radius Design for Total Knee Arthroplasty

NCT04814082
View directory record Official record
Conditions
Osteoarthritis, Knee, Knee Osteoarthritis, Osteoarthritis Knees Both, Osteoarthritis Knee Left, Osteoarthritis Knee Right, Knee Pain Chronic, Knee Disease, Arthropathy of Knee Joint
Interventions
MicroPort Evolution Medial-Pivot Knee System (Cruciate-substituting), Stryker Triathlon Tritanium Knee System (Condylar Stabilizing)
Device
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Not applicable Interventional Results available

Trial of Realignment Therapy for Treatment of Medial Knee Osteoarthritis

NCT00124462
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Realigning knee brace and custom orthodic, Non realigning knee brace and flat orthodic
Device
Lead sponsor
Boston University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 29, 2017 · Synced Oct 15, 2026, 1:42 AM EDT
Withdrawn Not applicable Interventional

Leisure Expectations About Physical Activity Study

NCT01938274
View directory record Official record
Conditions
Hip Osteoarthritis, Knee Osteoarthritis
Interventions
Educational intervention
Other
Lead sponsor
West Virginia University
Other
Eligibility
45 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Oct 15, 2026, 1:42 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Gait Analysis of a Lateral-Pivot Design Total Knee Replacement

NCT04275362
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
DJO Empowr PS Knee System, Stryker Triathlon Total Knee System, Biomet Vanguard Complete Knee System, Control
Device
Lead sponsor
More Foundation
Other
Eligibility
50 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2029
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated May 6, 2022 · Synced Oct 15, 2026, 1:42 AM EDT
Terminated Phase 1Phase 2 Interventional

Biological Response to Platelet-rich Plasma and Corticosteroid Injections

NCT05657496
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Triamcinolone Acetonide 40 mg/ml Inj, Susp, Platelet-rich plasma Inj
Drug · Biological
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
40 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 25, 2025 · Synced Oct 15, 2026, 1:42 AM EDT
Recruiting Not applicable Interventional

Effects of Home Base Whole-body Vibration in Osteoarthritis. (VIBE-Rx2)

NCT06058169
View directory record Official record
Conditions
Whole Body Vibration, Osteo Arthritis Knee
Interventions
Sub Acute Whole Body Vibration Training
Device
Lead sponsor
Augusta University
Other
Eligibility
40 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 15, 2026, 1:42 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Sustained Acoustic Medicine (SAM) for Symptomatic Treatment of Knee Pain Related to Osteoarthritis

NCT05882812
View directory record Official record
Conditions
Osteo Arthritis Knee, Arthritis
Interventions
Sustained Acoustic Device with 2.5% Diclofenac Patch, Sustained Acoustic Device with 0% Diclofenac Patch, 2.5% Diclofenac Patches
Device · Drug
Lead sponsor
ZetrOZ, Inc.
Industry
Eligibility
35 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
3
States / cities
Stamford, Connecticut • Trumbull, Connecticut • Dryden, New York
Source: ClinicalTrials.gov public record
Updated May 15, 2025 · Synced Oct 15, 2026, 1:42 AM EDT
Completed No phase listed Observational Results available

Comparison of Knee Kinematics for Subjects Implanted With Either a ConforMIS or Traditional Knee Implant

NCT01717001
View directory record Official record
Conditions
Osteoarthritis
Interventions
Not listed
Lead sponsor
Restor3D
Industry
Eligibility
40 Years to 70 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
2
States / cities
Knoxville, Tennessee • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 25, 2023 · Synced Oct 15, 2026, 1:42 AM EDT
Withdrawn Phase 2 Interventional

A Pilot Feasibility Study of IM OXT on Fear of Pain and Trust in Physical Therapist During OP Rehabilitation After TKA

NCT04493229
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2021 · Synced Oct 15, 2026, 1:42 AM EDT