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Showing 1–24 of 2,384 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Knee Clear all
Completed Phase 2 Interventional Results available

Intraarticular Dextrose Prolotherapy for Symptomatic Knee Osteoarthritis

NCT05160532
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Placebo, Dextrose prolotherapy (DPT)
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 80 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Phase 4 Interventional Results available

Evaluating Vitamin D3 Supplement on Post-Op Outcomes

NCT04177758
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Vitamin D, Control
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 11, 2023 · Synced Jul 21, 2026, 11:20 AM EDT
Withdrawn No phase listed Observational

Total Knee Replacement Using Simplex® or Cobalt™ Bone Cement

NCT00589485
View directory record Official record
Conditions
Osteoarthritis, Rheumatoid Arthritis, Traumatic Arthritis, Knee Arthritis
Interventions
Simplex® Bone Cement, Cobalt™ Bone Cement
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Warsaw, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 20, 2017 · Synced Jul 21, 2026, 11:20 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Validate a Pharmacodynamic Model of Oxytocin for Peripheral Analgesic Effects

NCT04435704
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Oxytocin
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Efficacy and Safety Study of Intra-articular CNTX-4975-05 (Capsaicin) vs Placebo in Subjects With OA Knee Pain

NCT03429049
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
CNTX-4975-05, Placebo
Drug
Lead sponsor
Centrexion Therapeutics
Industry
Eligibility
40 Years to 95 Years
Enrollment
332 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
33
States / cities
Birmingham, Alabama • Mobile, Alabama • Tucson, Arizona + 28 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2022 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Not applicable Interventional Results available

Electrical Stimulation and Eccentric Exercise for Anterior Cruciate Ligament (ACL) Injury

NCT01555567
View directory record Official record
Conditions
Anterior Cruciate Ligament Injury
Interventions
Electrical Stimulation, Eccentric Exercise
Device · Other
Lead sponsor
University of Michigan
Other
Eligibility
14 Years to 35 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 7, 2015 · Synced Jul 21, 2026, 11:20 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Impact of Breast Cancer Treatment on Joint Health, Cartilage Composition, and Bone Structure in the Knee and Hand

NCT04876378
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Hormone Receptor Positive Breast Adenocarcinoma, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8
Interventions
Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 70 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 8, 2022 · Synced Jul 21, 2026, 11:20 AM EDT
Completed No phase listed Observational Results available

Pain and Function After Orthopedic Surgery

NCT01390298
View directory record Official record
Conditions
Chronic Pain
Interventions
Observational
Other
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 18, 2019 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Perineural Steroids for Peripheral Nerve Blocks

NCT02462148
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Dexamethasone, Bupivacaine, Epinephrine, Saphenous Peripheral Nerve Block
Drug · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 90 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 23, 2018 · Synced Jul 21, 2026, 11:20 AM EDT
Enrolling by invitation Not applicable Interventional

Cemented vs. Cementless Unicompartmental Knee Arthroplasty

NCT05616884
View directory record Official record
Conditions
Partial Knee Replacement
Interventions
Cementless fixation
Procedure
Lead sponsor
Anderson Orthopaedic Research Institute
Other
Eligibility
18 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Alexandria, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 23, 2023 · Synced Jul 21, 2026, 11:20 AM EDT
Not yet recruiting Not applicable Interventional

Antibiotic-coated Braided Suture Study

NCT07322289
View directory record Official record
Conditions
Prosthetic Joint Infection, Debridement With Prosthesis Retention, Prosthetic Joint Infections of Hip, Prosthetic Joint Infections of Knee, Suture
Interventions
VICRYL™ Plus (Coated VICRYL™ Plus Antibacterial), Polydioxanone (PDS™ II ) Sterile Synthetic Absorbable Surgical Suture-Monofilament
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 89 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 21, 2026, 11:20 AM EDT
Completed No phase listed Observational Results available

Knee Kinematics for Subjects With Zimmer-Biomet Posterior Cruciate Retaining or Posterior Stabilizing Total Knee Arthroplasty

NCT04103515
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee, Osteoarthritis, Knee
Interventions
Zimmer-Biomet Posterior Cruciate Retaining total knee arthroplasty, Zimmer-Biomet Posterior Stabilizing total knee arthroplasty
Device
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Bryn Mawr, Pennsylvania • Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 11, 2021 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Phase 4 Interventional

Effect of Celecoxib Versus Placebo Before and After Knee Surgery on Overall Use of Analgesics After Surgery

NCT00633438
View directory record Official record
Conditions
Arthroscopy
Interventions
Placebo, Celecoxib
Other · Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
18
States / cities
Phoenix, Arizona • St. Petersburg, Florida • Baltimore, Maryland + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2021 · Synced Jul 21, 2026, 11:20 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Telemedicine in Total Knee Arthroplasty Using Wearable Technology

NCT03406455
View directory record Official record
Conditions
Knee Arthritis
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
60 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Jul 21, 2026, 11:20 AM EDT
Active, not recruiting Not applicable Interventional

Knee Arthroplasty Activity Trial

NCT04107649
View directory record Official record
Conditions
Knee Osteoarthritis, Total Knee Replacement
Interventions
Telephonic Active Coaching (Motivational Interviewing) + Financial Incentives, Wrist based activity tracker wear, Basic Study Activities
Behavioral · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 85 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
5
States / cities
Chicago, Illinois • Kansas City, Kansas • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 23, 2025 · Synced Jul 21, 2026, 11:20 AM EDT
Completed No phase listed Observational

JOINTS Study - Joint Replacement Outcome in Inpatient Rehabilitation Facilities and Nursing Treatment Sites

NCT00499278
View directory record Official record
Conditions
Osteoarthritis
Interventions
Rehabilitation after joint replacement surgery
Behavioral
Lead sponsor
MedStar National Rehabilitation Network
Other
Eligibility
21 Years and older
Enrollment
2,384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 10, 2007 · Synced Jul 21, 2026, 11:20 AM EDT
Active, not recruiting Phase 3 Interventional

Non-Narcotic Pain Control After ACL Reconstruction

NCT06973785
View directory record Official record
Conditions
ACL - Anterior Cruciate Ligament Rupture, ACL Injuries
Interventions
dispense of study drug, Ketorolac
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
15 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
3
States / cities
Coral Springs, Florida • Garfield, Ohio • Strongsville, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 14, 2026 · Synced Jul 21, 2026, 11:20 AM 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 Jul 21, 2026, 11:20 AM EDT
Completed Not applicable Interventional

Evaluating the Effectiveness of 2 Surgical Skin Preparation Methods in Reducing Surgical Wound Drainage After Total Hip or Knee Replacement

NCT01097135
View directory record Official record
Conditions
Drainage
Interventions
Duraprep Surgical Solution
Drug
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years to 80 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 16, 2013 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Not applicable Interventional Results available

Vibratory Stimuli, A Novel Rehabilitation Method for Preventing Post - Traumatic Knee Osteoarthritis

NCT02605876
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Whole body vibration, Local muscle vibration
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 35 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Jul 21, 2026, 11:20 AM EDT
Enrolling by invitation No phase listed Observational

A Post Approval Multicenter 10 Year Follow-up Observational Trial of Marketed Product - MP01 vs. Surgical Standard of Care (SSOC) Used for the Treatment of Joint Surface Lesions of the Knee

NCT06916728
View directory record Official record
Conditions
Knee Injuries, Joint Surface Knee Lesions
Interventions
Marketed Product - MP01, Surgical Standard of Care
Device · Procedure
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
21 Years to 75 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
La Mesa, California
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 21, 2026, 11:20 AM EDT
Completed Not applicable Interventional

The Effects of Home-Based Rehabilitation Treatments Among Persons With Symptomatic Knee Osteoarthritis

NCT00735098
View directory record Official record
Conditions
Osteoarthritis
Interventions
KBA exercise, strength training exercise, KBA and strength training, Control group
Other
Lead sponsor
University of Zululand
Other
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Feb 5, 2013 · Synced Jul 21, 2026, 11:20 AM EDT
Active, not recruiting Not applicable Interventional

Prophylactic Infrapatellar Saphenous Neurectomy in Primary Total Knee Arthroplasty

NCT04028947
View directory record Official record
Conditions
Knee Pain Chronic
Interventions
Prophylactic Infrapatellar Saphenous Neurectomy in Primary Total Knee Arthroplasty
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Jul 21, 2026, 11:20 AM EDT
Terminated Not applicable Interventional

Nerve Burial for Preventing Neuralgia After Total Knee Arthroplasty

NCT02885467
View directory record Official record
Conditions
Neuralgia, Osteoarthritis of the Knee
Interventions
Total knee arthroplasty with Saphenous nerve burial, Standard total knee arthroplasty
Procedure
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 20, 2018 · Synced Jul 21, 2026, 11:20 AM EDT