Clinical trials: Total Knee Replacement Surgeries
Total Knee Replacement, Optic Nerve Sheath Diameter Measurement
The Effect of Epidural Anesthesia on Optic Nerve Sheath Diameter Measurements in Total Knee Prosthesis Surgery
This study investigates the effects of epidural anesthesia on intracranial pressure (ICP) by using ultrasonographic optic nerve sheath diameter (ONSD) measurements as a non-invasive indicator.
- Conditions
- Total Knee Replacement, Optic Nerve Sheath Diameter Measurement, Intracranial Pressure Change
- Trial name
- NCT07458321
- Testing
- Bupivacaine %0.25 (isobaric), Bupivacaine %0.5 (hyperbaric)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Bursa City Hospital
Musculoskeletal Diseases
Medacta NextAR TKA Pivotal Trial
The goal of this study is to assess the efficacy and safety of a navigation system providing personalized soft tissue balance data in medially-stabilized total knee arthroplasty (TKA).
- Trial name
- NCT04844879
- Testing
- NextAR TKA system
- Where
- 4 sites in Switzerland
- Volunteers
- 40 people
- Sponsor
- Medacta International SA
Total Knee Replacement
Navigated EM Total Knee Replacement: Accuracy Study
The use of computer-assisted surgery by orthopedic surgeons experienced in the performance of total knee arthroplasty may result in better overall limb and implant alignment and fewer outliers as compared with the findings after…
- Trial name
- NCT00512421
- Testing
- computer-assisted surgery
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- Hadassah Medical Organization
Primary Total Knee Arthroplasty
Dexmedetomidine Intra Venous Arthroplasty
Intravenous dexmedetomidine is a drug used in reanimation with sedative, anxiolytic and sympatholytic properties. Recent studies showed useful properties for anaesthesia : decrease of morphine consumption after a various type of…
- Trial name
- DIVA (NCT03834129)
- Testing
- Dexmedetomidine, sodium chloride 0.9%
- Where
- France
- Volunteers
- 94 people
- Sponsor
- CMC Ambroise Paré
Arthroplasty, Replacement, Knee, Thromboembolism
Dabigatran Etexilate vs Enoxaparin in Prevention of Venous Thromboembolism (VTE) Post Total Knee Replacement
To determine the comparative efficacy and safety of two different doses (75mg day 1 followed by 150 mg day 2-completion, and 110 mg day 1 followed by 220 mg day 2-completion) of dabigatran administered orally (capsules), compared…
- Trial name
- NCT00152971
- Testing
- Dabigatran Dose 1 - day 2 to completion, Dabigatran Dose 1 - day 1, Dabigatran Dose 2 - day 2 to completion
- Where
- 94 sites in United States, Canada and 2 more
- Volunteers
- 2,615 people
- Sponsor
- Boehringer Ingelheim
Knee Osteoarthritis, Total Knee Replacement
Effect of Physical Therapy Rehabilitation on Gait and Plantar Pressure in Patients After Total Knee Replacement
This study aims to investigate the effects of a structured physical therapy and rehabilitation program on gait temporospatial parameters and plantar pressure distribution in patients who have undergone total knee replacement…
- Trial name
- NCT07556003
- Testing
- Physical Therapy Rehabilitation
- Where
- Saudi Arabia
- Volunteers
- 30 people
- Sponsor
- Jouf University
Post-operative Pain
Liposomal Bupivacaine for Post Operative Pain After Knee Replacement Surgery
Continuous femoral nerve blocks (CFNB) provide effective pain control to patients undergoing total knee replacement (TKR). However the resulting motor blockade can lead to decreased quadriceps muscle strength and delayed…
- Trial name
- NCT02274870
- Testing
- Liposome Bupivacaine, Bupivacaine HCl
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Northwell Health
Osteoarthritis, Arthritis
Bipolar Sealer Aquamantys Use in Total Knee Replacement
This study will compare the clinical outcomes for patients undergoing a total knee replacement using a bipolar sealer, the Aquamantys® System, as compared to standard electrocautery.
- Conditions
- Osteoarthritis, Arthritis, Surgery, Infection
- Trial name
- NCT01736644
- Testing
- Electrocautery, Bipolar sealer Aquamantys
- Where
- 2 sites in United Kingdom
- Volunteers
- 97 people
- Sponsor
- Medtronic Surgical Technologies
Orthopedic Procedures, Tranexamic Acid
Thromboelastogram During Total Knee Replacement
Verify the changes in coagulation system during total knee replacement surgery with tranexamic acid single bolus infusion.
- Trial name
- NCT02373969
- Volunteers
- 30 people
- Sponsor
- Rambam Health Care Campus
Kinesiophobia, Knee Osteoarthritis
The Effect of Kinesiophobia on Spatio-temporal and Functionality in Total Knee Replacement Surgery
It is stated that after arthroplasty surgery, besides the physiological factors, the factors related to the individuals may affect the recovery. Among these factors, one of the most defined in the literature is kinesiophobia.
- Conditions
- Kinesiophobia, Knee Osteoarthritis, Quality of Life
- Trial name
- NCT04314102
- Testing
- No intervention will be made.
- Where
- Turkey (Türkiye)
- Volunteers
- 2 people
- Sponsor
- Firat University
Knee Arthroplasty
Hospital for Special Surgery Knee Arthroplasty Cohort
Total joint replacements are some of the most successful medical devices developed over the last fifty years. They enable millions of people to remain ambulatory and pain free, with minimal risk.
- Trial name
- NCT00454467
- Testing
- Baseline Questionnaire, Operative Data, Intra-operative data will be collected post-operatively
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- Hospital for Special Surgery, New York
Osteoarthritis, Knee
Comparing Minimal Invasive Surgery en Conventional Total Knee Arthroplasty
Randomized clinical trial comparing minimal invasive operating technique to conventional operating technique for placement of total knee prosthesis.
- Trial name
- MIS (NCT02625311)
- Testing
- surgery method using CR TKP
- Volunteers
- 69 people
- Sponsor
- Maastricht University Medical Center
Arthroplasty, Replacement, Thromboembolism
Pradaxa (Dabigatran Etexilate 220 mg/q.d. in the General Population After Hip or Knee Replacement Surgery
An observational cohort study on safety and efficacy of the 220 mg dose Pradaxa to generate additional data in predefined sub populations of patients at increased risk of bleeding or VTE
- Trial name
- NCT00846807
- Where
- 112 sites in Austria, France and 7 more
- Volunteers
- 5,476 people
- Sponsor
- Boehringer Ingelheim
Chronic Post-Surgical Pain
Pre-op Cognitive Behavior Therapy to Decrease Chronic Post-Surgical Pain in TKA
A significant number of patients develop chronic post-surgical pain (CPSP) following knee replacement surgery. Proposed is the testing of a novel computer-assisted behavioral intervention integrating motivational interviewing in…
- Trial name
- NCT04814992
- Testing
- Computer-Assisted Preoperative CBT Intervention (PAINTrainer)
- Where
- 4 sites in United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Total Knee Arthroplasty
Cemented Versus Uncemented Total Knee Arthroplasty : a Prospective Randomized Study
The goal of this prospective randomized double-blind study is to compare clinical and radiological results of cemented and uncemented total knee arthroplasty (TKA).
- Trial name
- HLS (NCT02355652)
- Testing
- Surgical total knee replacement using cemented components, Surgical total knee replacement using uncemented components
- Where
- France
- Sponsor
- Hospices Civils de Lyon
Knee Osteoarthritis, Replacement, Knee
Exploration of Appropriate BIS Range and Propofol Effect-site Concentration During Total Intravenous Anesthesia With Concomitant Adjuvants.
The goal of this clinical trial is to determine the appropriate Bispectral Index (BIS) range and propofol effect-site concentration required to maintain adequate anesthesia depth during total intravenous anesthesia (TIVA)…
- Conditions
- Knee Osteoarthritis, Replacement, Knee, Elective Surgical Patients, ASA Class I/II Patients
- Trial name
- NCT07736352
- Testing
- Propofol + Remifentanil +Midazolam, Propofol + Remifentanil + Dexmedetomidine, Propofol + Remifentanil + Esketamine
- Where
- China
- Volunteers
- 100 people
- Sponsor
- China-Japan Friendship Hospital
Knee Replacement Surgery, Osteoarthritis, Knee
Cannabidiol for Postoperative Opioid Reduction in Primary Total Knee Arthroplasty
The goal of this study is to better understand how daily treatment with cannabidiol (CBD) affects the need for opioid pain medication, as well as pain, inflammation and other related symptoms, after knee replacement surgery.
- Trial name
- CORK (NCT06234631)
- Testing
- Epidiolex oral solution
- Where
- 2 sites in United States
- Volunteers
- 380 people
- Sponsor
- Chad Brummett
Venous Thromboembolism
Evaluation of AVE5026 as Compared to Enoxaparin for the Prevention of Thromboembolism in Patients Undergoing Elective Knee Replacement Surgery
The primary objective was to compare the efficacy of Semuloparin sodium (AVE5026) with Enoxaparin for the prevention of Venous Thromboembolic Events [VTE] in patients undergoing elective knee replacement surgery.
- Trial name
- SAVE-KNEE (NCT00718224)
- Testing
- Semuloparin sodium, Enoxaparin
- Where
- 17 sites in United States, Argentina and 15 more
- Volunteers
- 1,150 people
- Sponsor
- Sanofi
Total Knee Replacement
The Feasibility of a Nurse-Initiated Weighted Blanket in Orthopedic Surgical Patients Undergoing Total Knee Arthroplasty
The purpose of this study is to explore the acceptability and feasibility of weighted blankets in total knee replacement (TKR) patients.
- Trial name
- NCT07219329
- Testing
- Weighted Blanket
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- NYU Langone Health
Periarticular Block, Osteoarthritis (OA)
Post-Operative Pain Relief: Zynrelef or Periarticular Injections in RATKA
Prospective Cohort of patients who are scheduled for a Robot Assisted Total Knee Arthroplasty (RATKA). A prospective survey of patient reported outcome measures (Numeric Rating Scale) will be obtained postoperatively of 72 hours…
- Conditions
- Periarticular Block, Osteoarthritis (OA), Osteoarthritis (OA) of the Knee, Pain After Surgery
- Trial name
- NCT07430085
- Testing
- bupivacaine-meloxicam (extended release), Bupivacaine, Ketorolac
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)