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Showing 1–24 of 889 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Knee Arthroplasty Clear all
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 26, 2024 · Synced Sep 24, 2026, 4:01 PM EDT
Enrolling by invitation Phase 4 Interventional

Probiotics in the Prevention of Recurrent Prosthetic Joint Infection of the Hip and Knee

NCT06636669
View directory record Official record
Conditions
Prosthetic-joint Infection, Dysbiosis
Interventions
Probiotic, Standard of care
Drug · Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

Does Joint Immobilization Following Revision Total Knee Arthroplasty Improve Range of Motion Following Surgery?

NCT07552415
View directory record Official record
Conditions
Aseptic Revision Knee Arthroplasty, Stiffness Following Revision Knee Arthroplasty
Interventions
Knee immobilizer, No Knee Immobilizer
Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Results available

Effect of Low Dose Corticosteroids on Perioperative Markers of Thrombosis and Fibrinolysis in Total Knee Arthroplasty

NCT01815918
View directory record Official record
Conditions
Total Knee Arthroplasty
Interventions
Hydrocortisone, Placebo
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
50 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2022 · Synced Sep 24, 2026, 4:01 PM EDT
Completed No phase listed Observational

A Comparison of Wear Among Mobile and Fixed Bearing Knee Replacements

NCT01165957
View directory record Official record
Conditions
Osteoarthritis
Interventions
Not listed
Lead sponsor
Anderson Orthopaedic Research Institute
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Alexandria, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 31, 2012 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers

Adductor Canal Block

NCT04513145
View directory record Official record
Conditions
Osteoarthritis, Total Knee Replacement
Interventions
Ropivacaine injection, Saline Injection, Total Knee Arthroplasty
Drug · Procedure
Lead sponsor
OrthoCarolina Research Institute, Inc.
Other
Eligibility
30 Years to 85 Years
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

A Physical Therapist Administered Physical Activity Intervention After Total Knee Replacement

NCT03228719
View directory record Official record
Conditions
Physical Activity
Interventions
Standardize PT after TKR with a Physical Activity Intervention, Standardized PT after TKR
Behavioral · Other
Lead sponsor
University of Delaware
Other
Eligibility
45 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated May 10, 2025 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Role of Intra-Operative Intracapsular Blocks in Post-Operative Pain Management Following Total Knee Arthroplasty

NCT00620828
View directory record Official record
Conditions
Osteoarthritis
Interventions
Placebo saline injection, Ropivicaine 0.5%
Other · Drug
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional

A Novel Physical Therapy Administered Physical Activity Intervention After TKR: A Pilot Study

NCT02724137
View directory record Official record
Conditions
Physical Activity
Interventions
Fitbit®, Physical Therapy Rehab
Behavioral · Other
Lead sponsor
University of Delaware
Other
Eligibility
45 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Nov 19, 2018 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Phase 4 Interventional Results available

Steroids in Total Knee Arthroplasty

NCT02219581
View directory record Official record
Conditions
Postoperative Pain, Inflammation, Osteoarthritis
Interventions
Dexamethasone 10 mg, Dexamethasone 20 mg, Standard multimodal pain management regimen, Placebo
Drug
Lead sponsor
Thomas L Bradbury
Other
Eligibility
18 Years to 100 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Tucker, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 3, 2022 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Acute Pain Genomic Study

NCT01557751
View directory record Official record
Conditions
Osteoarthritis, Postoperative Pain
Interventions
Whole blood for genotyping
Genetic
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 11, 2023 · Synced Sep 24, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

Binaural Beats for Postoperative Pain and Anxiety Reduction

NCT07437469
View directory record Official record
Conditions
TKA, THA, Anxiety, Binaural Beats, Music Exposure, Total Hip Arthroplasty (THA), Total Knee Arthroplasty, Total Knee Replacement, Total Hip Replacement
Interventions
Binaural Beats Audio Intervention, Music of Choice
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 99 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Interventional Study Exploring the Occurrence of Surgical Site Infections.

NCT06661473
View directory record Official record
Conditions
Total Knee Arthroplasty, Total Hip Arthroplasty Revision, Total Knee Arthroplasty Revision
Interventions
Avance Solo Negative Pressure Wound Therapy
Device
Lead sponsor
Molnlycke Health Care AB
Industry
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Washington D.C., District of Columbia • Indianapolis, Indiana • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Extended Postoperative Oral Tranexamic Acid in Knee Replacement

NCT05099276
View directory record Official record
Conditions
Knee Osteoarthritis, Blood Loss, Pain, Postoperative
Interventions
Tranexamic Acid Pill, Placebo
Drug
Lead sponsor
Campbell Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Germantown, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Results available

Randomized Controlled Trial of Tranexamic Acid in Total Knee Arthroplasty: Intravenous vs. Topical

NCT01940523
View directory record Official record
Conditions
Osteoarthritis
Interventions
Topical Tranexamic Acid, Intravenous Tranexamic Acid
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 100 Years
Enrollment
640 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
Rochester, Minnesota • New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Sep 24, 2026, 4:01 PM EDT
Enrolling by invitation Phase 4 Interventional

Pilot Study on EXPAREL as an Intra-articular Posteromedial Surgeon Administered (IPSA) Block vs. Local Infiltration Analgesia in Knee Replacement Surgery

NCT07584915
View directory record Official record
Conditions
Total Knee Arthroplasty, Total Knee Arthroplasty Recovery
Interventions
Intra-articular Posteromedial Surgeon Administered (IPSA) Block with LIA, Local Infiltration Analgesia (LIA), Bupivacaine liposome injectable suspension (IPSA block), Bupivacaine liposome injectable suspension (LIA)
Procedure · Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Effects of tDCS Combined With CBI on Postsurgical Pain

NCT04199780
View directory record Official record
Conditions
Total Knee Arthroplasty (Postoperative Pain), Total Hip Arthroplasty (Postoperative Pain)
Interventions
Transcranial Direct Current Stimulation, Cognitive-Behavioral (CB) intervention
Device · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 90 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional Results available

Ultrasound-guided Adductor Canal Block for Total Knee Replacement

NCT02100579
View directory record Official record
Conditions
Complications; Arthroplasty, Knee Injuries
Interventions
Bupivacaine, Preservative free normal saline
Drug
Lead sponsor
Northwestern University
Other
Eligibility
40 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 10, 2017 · Synced Sep 24, 2026, 4:01 PM EDT
Terminated Not applicable Interventional Results available

LEGION™ Primary Safety and Efficacy

NCT04040985
View directory record Official record
Conditions
Osteo Arthritis Knee, Total Knee Replacement
Interventions
Total Knee Arthroplasty using LEGION™ Total Knee System
Procedure
Lead sponsor
Smith & Nephew, Inc.
Industry
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
5
States / cities
Vero Beach, Florida • Des Moines, Iowa • Louisville, Kentucky + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Phase 4 Interventional

Clinical Efficacy of Tranexamic Acid and ε-Aminocaproic Acid in Reducing Blood Loss Following Total Knee Replacement

NCT01873768
View directory record Official record
Conditions
Osteoarthritis
Interventions
Tranexamic Acid (TXA), ε-Aminocaproic Acid (EACA)
Drug
Lead sponsor
Miller Orthopedic Specialists
Other
Eligibility
18 Years to 90 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Council Bluffs, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 20, 2016 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Comparison of A Mobile-Bearing Total Knee System With A Fixed-Bearing Total Knee System In Cemented Total Knee Arthroplasty

NCT00589108
View directory record Official record
Conditions
Degenerative Joint Disease
Interventions
Sigma Knee System, Sigma Pressfit Condylar Posterior Cruciate Substituting System with a metal back tibial tray, Sigma Pressfit Condylar Posterior Cruciate Substituting System all polyethylene tray
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 75 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 15, 2013 · Synced Sep 24, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Improvement of Patient Satisfaction and Clinical Outcomes Using JointCOACH

NCT03499028
View directory record Official record
Conditions
Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee
Interventions
JointCOACH
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
446 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Sep 24, 2026, 4:01 PM 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 Sep 24, 2026, 4:01 PM EDT
Terminated Not applicable Interventional

Primary TKA Cruciate Retaining vs Cruciate Substituting With Rotating Platform Knee Prostheses

NCT00289081
View directory record Official record
Conditions
Osteoarthritis, Arthritis, Rheumatoid, Avascular Necrosis of Bone, Post-traumatic Arthritis, Rheumatoid Arthritis
Interventions
Total knee replacement
Device
Lead sponsor
DePuy Orthopaedics
Industry
Eligibility
18 Years to 75 Years
Enrollment
399 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
4
States / cities
La Jolla, California • Crystal River, Florida • Melbourne, Florida + 1 more
Source: ClinicalTrials.gov public record
Updated May 12, 2014 · Synced Sep 24, 2026, 4:01 PM EDT