Clinical trials: Total Knee Replacement Surgeries
Bilateral Total Knee Chronic Pain Following Arthroplasty
Risk of Chronic Post-surgical Pain After TKA
Chronic post-surgical pain (CPSP) is a common surgical complication. The role of timing in the development of CPSP after bilateral total knee arthroplasty (BTKA) is not well studied.
- Trial name
- NCT06079749
- Testing
- Simultaneous BTKA, Staged BTKA
- Volunteers
- 403 people
- Sponsor
- Gangnam Severance Hospital
Arthroplasty, Replacement, Knee
Postoperative Hypothermia Control In Older Patients With Total Knee Arthroplasty: Effect Of Electric And Woolen Blanket
The purpose of this studywas to assess as experimental whether if electric blanket together withwoolen blanketwere effective in the postoperative period at patients with TKA.
- Trial name
- NCT05389579
- Testing
- electric blanket
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Esra Demirarslan
Osteoarthritis of Knee, Arthroplasties, Knee Replacement
Morbid Obesity and Severe Knee Osteoarthritis - Which Should Be Treated First?
The goal of this study is to determine whether undergoing bariatric surgery before knee replacement leads to better outcomes compared to undergoing knee replacement before bariatric surgery.
- Conditions
- Osteoarthritis of Knee, Arthroplasties, Knee Replacement, Sleeve Gastrectomy
- Trial name
- NCT06767787
- Testing
- laparoscopic sleeve gastrectomy, total knee arthroplasty
- Where
- 2 sites in Canada
- Volunteers
- 142 people
- Sponsor
- Memorial University of Newfoundland
Knee Replacement, Musculoskeletal
Intelligent Operating Room (InOR) for Orthopaedic Surgery
The objective of the study is to evaluate the usefulness of digital technologies to support surgical teams before, during, and after an operation.
- Trial name
- InOR (NCT04167787)
- Where
- United Kingdom
- Volunteers
- 150 people
- Sponsor
- Digital Surgery Ltd.
Arthroplasty, Replacement, Hip, Knee
Enhanced Recovery After Surgery (ERAS) Pathway for Primary Hip and Knee Arthroplasty
As the world goes into the aging society, the number of total hip and total knee arthroplasty (THA and TKA) will increase fast. It's important to develop strategies to improve the quality of healthcare and get earlier recovery…
- Trial name
- NCT03517098
- Testing
- The ERAS group, The non-ERAS group
- Where
- China
- Volunteers
- 640 people
- Sponsor
- West China Hospital
Total Knee Replacement Surgery
Postoperative Pain in Total Knee Arthroplasty: a Comparison Between General and Spinal Anesthesia
Total knee arthroplasty may be conducted either under general anesthesia or spinal block. previous studies have shown that spinal block leads to less complications.
- Trial name
- NCT03176758
- Testing
- Spinal Block, General anesthetic, Total knee replacement
- Volunteers
- 60 people
- Sponsor
- Meir Medical Center
Post Operative Pain, Acute
Repeat Dose Steroid to Prevent Pain Relapse After Total Knee Arthroplasty in Patients With High Pain Response
The aim of the study is to compare the effect of a repeat moderate dose of glucocorticoids postoperatively after preoperative high dose upon postoperative pain after Total Knee Arthroplasty (TKA) in an High Pain Respondes (HPR)…
- Trial name
- NCT05563155
- Testing
- Dexamethasone 24 mg
- Where
- Denmark
- Volunteers
- 110 people
- Sponsor
- Vejle Hospital
Arthropathy, Incision, Surgical
Approach Modification for Total Knee Arthroplasty in Morbidly Obese Patients
The study provides a detailed description of a smaller incision with better visualization in total knee arthroplasty operations
- Conditions
- Arthropathy, Incision, Surgical, Obesity, Morbid
- Trial name
- NCT05840705
- Testing
- Small curved incision with apex lateral
- Where
- 2 sites in Egypt
- Volunteers
- 100 people
- Sponsor
- Ain Shams University
Osteoarthritis, Degenerative Joint Disease
The Study of Physical Activity Rewards After Knee Surgery
The objectives of this research are to conduct a proof of concept randomized controlled trial with 200 patients undergoing primary total knee replacement (TKR) at Brigham and Women's Hospital (BWH).
- Trial name
- SPARKS (NCT01970631)
- Testing
- Motivational Interviewing (MI), Financial Incentives
- Where
- United States
- Volunteers
- 202 people
- Sponsor
- Brigham and Women's Hospital
Osteoarthitis, Knee Arthroplasty, Total
The Effect of Mindfulness Therapy on Anxiety, Pain, and Sleep Quality in Patients Undergoing Knee Arthroplasty Surgery: A Randomized Controlled Trial
This study was conducted as a randomized controlled trial to determine the effect of mindfulness therapy on anxiety, pain, and sleep quality in patients undergoing total knee arthroplasty surgery.
- Conditions
- Osteoarthitis, Knee Arthroplasty, Total, Postoperative Pain
- Trial name
- NCT07857876
- Testing
- Mindfulness Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people
- Sponsor
- Saglik Bilimleri Universitesi
Total Knee Arthroplasty, Knee Osteoarthritis
IMProving Outcomes With ACT After Knee Surgery
Regarding psychosocial factors and outcomes in total knee arthroplasty (TKA), most of the current literature and the investigators' previous work suggest that depression, anxiety and pre-operative pain strongly predict worse…
- Trial name
- IMPACTS (NCT06483191)
- Testing
- Acceptance and Commitment Therapy
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- Belfast Health and Social Care Trust
Degenerative Joint Disease, Osteoarthritis
Comparison of Clinical Outcomes and Performance of Total Knee Replacement Patients Before and After Surgery
This study is to determine the relevancy of clinical scales for outcome measures as compared to flexion angle and other gait measures.
- Conditions
- Degenerative Joint Disease, Osteoarthritis, Knee Injury, Trauma, Connective Tissue Disorder
- Trial name
- TKR (NCT01379118)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Knee Osteoarthritis
An Artificial Intelligence-based Approach in Total Knee Arthroplasty: From Inflammatory Responses to Personalized Medicine
Goal: The goal of this interventional study is to understand how multimodal preoperative data can predict outcomes after Total Knee Arthroplasty (TKA) and improve personalized medicine practices.
- Trial name
- AI-TKA (NCT06634654)
- Testing
- Total Knee Arthroplasty, Multifaceted diagnostic assessments, Follow-ups
- Where
- Italy
- Volunteers
- 197 people
- Sponsor
- Fondazione Policlinico Universitario Campus Bio-Medico
Total Knee Replacement
Patient Recovery After Knee Replacement Surgery
This main objective of this feasibility study is to begin to quantify the relationship between patient activity levels following knee replacement surgery and outcomes.
- Trial name
- NCT03518866
- Where
- United Kingdom
- Volunteers
- 46 people
- Sponsor
- Bev Hoddell
Ischemia
Inspired Helium for Ischemic Protection During Knee Replacement Surgery
The purpose of this study is to determine whether breathing in helium reduces indications of injury to the skeletal muscle seen in blood tests after knee replacement surgery.
- Trial name
- NCT02012361
- Testing
- Control Group, Single-Dose Heliox Group, Muscle Biopsy
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Florida
Prevention, Venous Thromboembolism
Regulation of Coagulation in Orthopedic Surgery to Prevent Deep Vein Thrombosis (DVT) and Pulmonary Embolism (PE). A Study of BAY 59-7939 in the Prevention of VTE in Subjects Undergoing Elective Total Knee Replacement.
The purpose of this study is to assess if 10 mg Bay 59-7939, taken once daily as a tablet, is safe and prevents blood clot which may form after a knee replacement operation.
- Trial name
- RECORD 3 (NCT00361894)
- Testing
- Rivaroxaban (BAY59-7939), Enoxaparin
- Where
- 143 sites in Austria, Belgium and 17 more
- Volunteers
- 2,531 people
- Sponsor
- Bayer
Total Knee Arthroplasty
Comparison of Analgesic Efficiency Between IPACK Block and Surgical Infiltration After Total Knee Arthroplasty
The purpose of this retrospective study is to compare the analgesic efficiency of IPACK block (Interspace between the Popliteal Artery and the Capsule of the posterior Knee) with surgical infiltration after total knee…
- Trial name
- IPACK (NCT03704831)
- Testing
- Injection of local anesthetics during total knee arthroplasty by a locoregional anesthesia named IPACK block, Injection of local anesthetics during total knee arthroplasty by surgical infiltration
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Total Hip Replacement, Total Knee Replacement
Dressing-related Experiences and Surgical Site Self-care in Hip and Knee Replacement: an Observational Cohort Study
The goal of this prospective observational cohort study is to investigate dressing-related experiences and surgical site self-care in patients who are undergoing a total hip or knee replacement.
- Trial name
- DRESS-X (NCT07471243)
- Testing
- Wound Dressing Material
- Where
- 2 sites in United Kingdom
- Volunteers
- 100 people
- Sponsor
- Bournemouth University
Postoperative Pain, Anxiety
The Effect of Coaching Strategy on Some Patient Outcomes After Total Knee Arthroplasty Surgery
Total knee arthroplasty (TKA); It is frequently applied to adults, especially those over the age of 55. Total knee arthroplasty surgery is among the surgeries with a high satisfaction rate for the patient, although complications…
- Conditions
- Postoperative Pain, Anxiety, Self Efficacy, Patient Satisfaction
- Trial name
- NCT04683588
- Testing
- Nursing Coaching
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Osteoarthritis, Knee, Arthroplasty, Replacement, Knee
Total Knee Arthroplasty Guidance Systems Study
In total knee replacement operations, the surgeon uses techniques and instruments to guide the operation and ensure that all parts of the prosthesis (the artificial knee surfaces) are placed into the correct position.
- Trial name
- NCT02830997
- Testing
- Stereotactic guidance system
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Ormonde M. Mahoney, MD