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ClinicalTrials.gov public records Last synced Oct 9, 2026, 3:49 PM EDT

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Showing 25–48 of 368 matching trials from the live ClinicalTrials.gov search.
Conditions
Flexion Contracture Following Total Knee Replacement
Interventions
Botox, placebo
Drug
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
2
States / cities
Bryn Mawr, Pennsylvania • Lankenau, Pennsylvania
Conditions
Arthroplasty, Replacement, Knee, Thromboembolism
Interventions
Dabigatran Dose 1 - day 2 to completion, Dabigatran Dose 1 - day 1, Dabigatran Dose 2 - day 2 to completion, Dabigatran Dose 2 - day 1, Enoxaparin
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
2,615 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
59
States / cities
Birmingham, Alabama • Northport, Alabama • Tucson, Arizona + 48 more
Conditions
Knee Arthroplasty
Interventions
Total Knee Arthroplasty, MAKO® Robot Assisted Medial Knee Arthroplasty, RESTORIS Multicompartmental Knee System, Depuy Knee Replacement System, Stryker® Knee Replacement System
Procedure · Device
Lead sponsor
Northwest Surgical Specialists, Vancouver
Other
Eligibility
21 Years to 80 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Vancouver, Washington
Conditions
Deep Vein Thrombosis, Pulmonary Embolism
Interventions
Enoxaparin + Placebo, Apixaban + Placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years and older
Enrollment
3,608 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
25
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Little Rock, Arkansas + 17 more
Conditions
Total Knee Replacement, Genicular Nerve Block, Opioid Use
Interventions
Bupivacaine Injection, Dexamethasone injection, Fentanyl, Mepivacaine
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
244 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Arthroplasty, Replacement, Knee, Total Knee Arthroplasty
Interventions
Lidocaine IV, Saline IV
Drug
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Venous Thromboembolism, Bleeding
Interventions
Pharmacogenetic-based warfarin dosing, Usual care warfarin dosing
Genetic · Other
Lead sponsor
Gwen McMillin
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Osteoarthritis
Interventions
AGG-523 (Aggrecanase Inhibitor)
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
55 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
5
States / cities
Boston, Massachusetts • Newton, Massachusetts • Winchester, Massachusetts + 1 more
Completed Not applicable Interventional Results available

iTotal Pilot Study of ConforMIS Custom Total Knee Implant

NCT02186587
Conditions
Knee Arthroplasty, Total
Interventions
ConforMIS custom total knee
Device
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Surgery
Interventions
VR
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Postoperative Recovery
Interventions
GRF6021, Placebo
Biological · Other
Lead sponsor
Alkahest, Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Osteoarthritis
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
40 Years to 90 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Total Knee Replacement
Interventions
Fondaparinux Sodium (Arixtra)
Drug
Lead sponsor
Paul Di Cesare,MD
Other
Eligibility
18 Years to 80 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Sacramento, California
Conditions
Total Knee Arthroplasty
Interventions
Exercises plus walking program, Walking only program
Other
Lead sponsor
Texas Woman's University
Other
Eligibility
40 Years to 75 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Infections Joint Prosthetic, Overweight or Obesity, MSSA Colonization, MRSA, Chronic Kidney Diseases, Diabetes, Autoimmune Diseases, Inflammatory Disease, Tobacco Use
Interventions
Cephalexin, Doxycycline, Cefadroxil
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
4,618 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
2
States / cities
Iowa City, Iowa • Rochester, Minnesota
Conditions
Postoperative Pain, Knee Osteoarthritis
Interventions
Total knee replacement, COOLIEF
Procedure · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
65 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Osteoarthritis, Inflammatory Arthritis
Interventions
Platelet Rich Plasma
Biological
Lead sponsor
Exactech
Industry
Eligibility
Not listed
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
2
States / cities
Lewiston, Maine • Salisbury, Maryland
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

The Feasibility of a Comprehensive Behavioral Intervention in Patient Post TKA

NCT01799772
Conditions
Arthroplasty, Replacement, Knee
Interventions
Comprehensive Behavioral Intervention, Standard of Care Exercise Program
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
50 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Results available

Adductor Canal Catheter Effectiveness and Safety Study

NCT04639128
Conditions
Total Knee Replacement Surgery
Interventions
Adductor Canal Catheter
Device
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Leandro, California
Conditions
Total Knee Replacement, Postoperative Pain
Interventions
Bupivacaine HCl, F14 (celecoxib)
Drug
Lead sponsor
Arthritis Innovation Corporation
Industry
Eligibility
45 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
3
States / cities
Denver, Colorado • Dayton, Ohio • San Antonio, Texas
Conditions
Arthritis of Knee
Interventions
Not listed
Lead sponsor
Athens Orthopedic Clinic, P.A.
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Athens, Georgia
Conditions
Arthroplasty, Replacement, Knee
Interventions
(Bupivacaine Liposome Injectable Suspension), Standard Preparation
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Orange, California
Completed Phase 4 Interventional Results available

Abaloparatide Before Total Knee Arthroplasty

NCT04167163
Conditions
Osteoporosis, Arthroplasties, Knee Replacement
Interventions
Abaloparatide
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
55 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Arthroplasty, Replacement, Knee
Interventions
Triathlon® CR Total Knee System
Device
Lead sponsor
Stryker Orthopaedics
Industry
Eligibility
21 Years to 80 Years
Enrollment
419 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2017
U.S. locations
11
States / cities
Phoenix, Arizona • Miami, Florida • Columbus, Georgia + 8 more