Clinical trials: Knee Replacement
Total Knee Arthroplasty
Bupivacaine Liposome Suspension Versus a Concentrated Multi Drug Periarticular Injection
Despite a robust multimodal pain management regimen, patients undergoing total knee arthroplasty (TKA) continue to report low satisfaction with postoperative pain management.
- Trial name
- NCT02299349
- Testing
- bupivacaine liposome suspension, concentrated multi drug Ketorlac, Morphine PF, Epinephrine, Ropivicaine, 0.9% NaCL
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- TriHealth Inc.
Blood Loss
Clinical Trial Comparing Tranexamic Acid (TXA) With Aquamantys Sealer in Total Knee Arthroplasty (TKA)
The aim of the study is to determine if the use of iv TXA or Aquamantys system improve the postoperative hemoglobin and hematocrit after primary TKA and what is the effect of the simultaneous use of iv TXA and Aquamantys on the…
- Trial name
- NCT02374398
- Testing
- Tranexamic Acid, Aquamantys System, Control
- Where
- United States
- Volunteers
- 127 people, healthy volunteers welcome
- Sponsor
- Eastern Maine Medical Center
Arthroplasty, Replacement, Knee
Triathlon® Posteriorly Stabilized (PS) Total Knee System - Outcomes Study
The purpose of this study is to evaluate the clinical outcomes (range of motion, pain, function, radiographic stability, and health related quality of life) of patients receiving the Triathlon® Posterior Stabilized (PS) Total…
- Trial name
- NCT00957021
- Testing
- Triathlon® PS Total Knee System
- Where
- 11 sites in United States
- Volunteers
- 409 people
- Sponsor
- Stryker Orthopaedics
Pain, Postoperative
Evaluation of Preoperative N1539 in Total Knee Arthroplasty
The primary objective of this study is to assess the effect of preoperative administration of N1539 on opioid consumption in subjects undergoing open unilateral total knee arthroplasty compared to placebo.
- Trial name
- NCT03434275
- Testing
- N1539
- Where
- 6 sites in United States
- Volunteers
- 194 people
- Sponsor
- Baudax Bio
Knee Osteoarthritis
Cannabinoids vs. Placebo on Persistent Post-surgical Pain Following TKA: A Pilot RCT
Each year, approximately 75,000 Canadians undergo knee replacement surgery, and up to 25% develop persistent post-surgical pain.
- Trial name
- NCT03825965
- Testing
- MPL-001 (CBD: THC 25:1)
- Where
- 2 sites in Canada
- Volunteers
- 39 people
- Sponsor
- McMaster University
Knee Osteoarthritis
Comparison of High Flex and Standard Rotating Platform Total Knee Arthroplasty (TKA)
The goal of this study is to determine if the rotating platform high flex design provides improved flexion compared to the standard rotating platform TKA.
- Trial name
- NCT01176292
- Testing
- Rotating Platform High-Flex Cruciate Substituting TKA, Rotating Platform Cruciate Substituting TKA
- Volunteers
- 142 people
- Sponsor
- Anderson Orthopaedic Research Institute
Opioid Use, Pain, Post Operative
A Pilot Study Investigating the nCAP Signal Relief Patch in Subjects Undergoing Primary Hip or Knee Replacement Surgery
Opioid addiction in post-operative patients is recognized but not fully understood; therefore, in order to address this growing crisis, it is essential to explore alternative approaches to managing pain and apply them to the…
- Trial name
- NCT05252858
- Testing
- nCAP Signal Relief Patch, Standard of Care
- Where
- United States
- Volunteers
- 79 people
- Sponsor
- Jacques E. Chelly
Osteoarthritis, Knee
Effect of Topical and Intravenous Tranexamic Acid (TXA) on Thrombogenic Markers in Patients Undergoing Knee Replacement
Tranexamic acid (TXA) is a drug that is being used more frequently at the Hospital for Special Surgery to lessen the amount of blood loss after total knee replacement (TKR).
- Trial name
- TXA Knee (NCT02540226)
- Testing
- Intravenous tranexamic acid, Topical tranexamic acid, Intravenous saline
- Where
- United States
- Volunteers
- 76 people
- Sponsor
- Hospital for Special Surgery, New York
Prosthetic Joint Infection
Diagnostic Utility of a Novel Point-of-Care Test of Calprotectin for Revision Total Knee Arthroplasty
The purpose of this study is to investigate whether there are quantifiable differences in the level of calprotectin in the synovial fluid that allow separation of different modes of joint implant failure (e.g.
- Trial name
- NCT03694925
- Testing
- Calprotectin test
- Where
- 2 sites in United States
- Volunteers
- 156 people
- Sponsor
- The Cleveland Clinic
Total Knee Arthroplasty
Dexamethasone in Total Knee Arthroplasty
The purpose of this study is to determine the most efficacious and safest dexamethasone dose given intraoperatively during total knee arthroplasty that reduces postoperative opioid consumption and pain, improves postoperative…
- Trial name
- NCT05018091
- Testing
- Dexamethasone 4mg, Dexamethasone 8 Mg/mL Injectable Suspension, Dexamethasone 16mg
- Where
- 10 sites in United States
- Volunteers
- 438 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
Postoperative Inflammatory Response
Steroids in Bilateral Total Knee Replacement
Inflammation related to cytokine release is known to occur with surgery. The cytokine IL6, a major marker of inflammation is known to increase during total joint replacement surgery.
- Trial name
- NCT01399268
- Testing
- Hydrocortisone, Saline
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Hospital for Special Surgery, New York
Pain, Postoperative
Study of MK-0663/Etoricoxib in Postorthopedic Knee Replacement Surgery Pain (MK-0663-098)
The purpose of this study was to evaluate the efficacy and safety of Etoricoxib compared to placebo and ibuprofen in the treatment of postoperative pain associated with unilateral total knee replacement surgery.
- Trial name
- NCT00820027
- Testing
- Etoricoxib 90 mg, Etoricoxib 120 mg, Ibuprofen 600 mg
- Volunteers
- 776 people
- Sponsor
- Organon and Co
Postoperative Pain, Total Knee Arthroplasty
US Guided GNB vs Saline Injection for TKA
Do ultrasound-guided genicular nerve blocks with 0.5% bupivacaine provide improved knee analgesia for patients recovering from total knee replacement surgery compared to saline injection? Hypotheses: The investigators hypothesize…
- Conditions
- Postoperative Pain, Total Knee Arthroplasty, Nerve Block
- Trial name
- NCT03316118
- Testing
- bupivacaine, saline
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Northwestern University