Clinical trials: Knee Surgery
Wound of Skin, Non-melanoma Skin Cancer
Efficacy and Safety of a Nanofat-seeded Biological Scaffold in Healing Lower Limb Surgical Defects
Large full-thickness skin defects, such as those resulting from trauma, large and giant congenital nevi, disfiguring scars, or tumor resection remain major clinical problems to patients and physicians.
- Conditions
- Wound of Skin, Non-melanoma Skin Cancer, Skin Graft Complications, Wound of Lower Leg
- Trial name
- NCT03548610
- Testing
- Nanofat-seeded biological scaffold on surgical defect
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Postoperative Delirium
Study of Postoperative Delirium in Elderly People After Orthopedic Surgery
The purpose of this study is to investigate the possible relationship of microRNA and postoperative delirium.
- Trial name
- NCT02817386
- Testing
- interview
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Zhongnan Hospital
Pain, Postoperative
The Effect of Post-Surgery Exercise in Patients With Total Knee Replacement Surgery
postoperative pain; It is acute pain that begins with surgical trauma and decreases during tissue healing. Although it is predictable and treatable, it still seems to be an important problem today.
- Trial name
- NCT05331261
- Testing
- Total diz replacement ameliyatı
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Alev Keskin
Knee Prosthesis, Cryotherapy
Pressurized Cold Application for Patients Total Knee Prosthesis Surgery
This study was conducted to examine the effects of pressurized cold applicatıon for patients total knee prosthesis surgery.
- Conditions
- Knee Prosthesis, Cryotherapy, Pain, Patient Satisfaction
- Trial name
- NCT05233423
- Testing
- compressed cold therapy bandage
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Hemodynamic Instability, Anesthesia
Hemodynamic Changes and Propofol Pharmacokinetic Variation During Anesthesia Induction and Knee-chest Positioning
Induction of anesthesia and the knee-chest position are associated with hemodynamic changes that may impact patient outcomes. Changes from baseline in cardiac output and other hemodynamic variables following induction of…
- Conditions
- Hemodynamic Instability, Anesthesia, Surgery
- Trial name
- NCT03961958
- Testing
- Propofol reduction
- Where
- Portugal
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Salamanca
Anterior Cruciate Ligament Injury, Muscle Weakness
WEakness and Atrophy: isoKinetic With Surface Electromyography Assessment in ACL Surgery
An assessment of the effect of surgical anterior cruciate ligament (ACL) on thigh muscles is critical to the improvement of knee rehabilitation and preservation.
- Trial name
- WEAKNESS (NCT03200678)
- Testing
- isokinetic assessment
- Where
- France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Direction Centrale du Service de Santé des Armées
Anesthesia
Enhanced Recovery After Surgery (ERAS) Total Knee Replacement (TKR) With a Transitional Pain Service
A comparison of two anesthetic techniques for total knee replacements: (1) Peri-Articular Injection (PAI), local infiltration between the popliteal artery and capsule of the knee block (IPACK) and single-shot adductor canal block…
- Trial name
- EKAT-TeleTPS (NCT03747146)
- Testing
- Continuous Adductor Canal Catheter (ACC)
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Postoperative Pain After Arthroscopic Knee Surgery
Adductor Canal Block Versus Parasartorial Compartment Block for Pain Relief and Recovery After Arthroscopic Knee Surgery
The goal of this clinical trial is to compare adductor canal block and parasartorial compartment block for pain relief and functional recovery in adults undergoing elective arthroscopic knee surgery.
- Trial name
- NCT07790393
- Testing
- Meperidine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Defect of Articular Cartilage, Articular Cartilage Disorder of Knee
the Safety and Efficacy Evaluation of Chondron Compared With Mircrofracture of Knee
The purpose of this study is to evaluate safety and efficacy of Chondron(autologous cultured Chondrocyte) by comparing between Chondron implantation and Microfracture.
- Conditions
- Defect of Articular Cartilage, Articular Cartilage Disorder of Knee, Degeneration; Articular Cartilage, Knee
- Trial name
- NCT02524509
- Where
- South Korea
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Cellontech Co., Ltd.
Prostate Cancer, Spine, Open
Prothrombin Complex Concentrate vs Fresh Frozen Plasma in Goal-directed Bleeding Management in Non-cardiac Surgery
The primary endpoint of this study is the completion time of hemostasis treatment when administered Fresh frozen plasma (FFP) and frozen powder coagulation factor concentrate (PCC) in goal-directed bleeding management for…
- Conditions
- Prostate Cancer, Spine, Open, Hip Osteoarthritis, Knee Disease
- Trial name
- NCT06144099
- Testing
- fresh frozen plasma, prothrombin complex concentrate
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
Total Knee Replacement
Biochemical Approach to Measuring Surgical Trauma
This study will examine the magnitude and time course of changes in circulating (serum and plasma) biomarker concentrations associated with musculoskeletal injury created by total knee replacement surgery.
- Trial name
- NCT01037400
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Epidural; Analgesia, Local Infiltration
Comparison of Epidural Analgesia With Intra-Articular Infiltration Analgesia
The results of combining infiltrative analgesia applied by orthopedists with epidural analgesia applied by anesthesiologists after knee replacement surgery will be compared.
- Trial name
- NCT06872528
- Testing
- Recording the amount of medication and the number of complications according to observational follow-up
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Namik Kemal University
Knee Arthritis
Internal Unicompartmental Arthroplasty After Tibial Valgization Osteotomy
This retrospective, monocentric study is about outcomes concerning patients who benefit from medial unicompartmental knee arthroplasty after previous high tibial osteotomy.
- Trial name
- ArOs (NCT06559592)
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Post-Op Complication
Comparison of Intrathecal Dexmedetomidine Versus Fentanyl as Adjuvants to Bupivacaine on Post-operative Urinary Retention in Knee Joint Arthroscopic Surgeries
The aim of this study was to assess the effect of intrathecally injected 5 µg dexmedetomidine or 25 µg fentanyl as adjuvants to bupivacaine in low dose spinal anesthesia for unilateral arthroscopic knee surgeries, on…
- Trial name
- NCT05596552
- Testing
- hyperbaric bupivacaine and dexmedetomidine, Bupivacaine-Fentanyl group
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Arthroplasty, Replacement
Efficacy of Surgical Preparation Solutions in Knee Surgery
The goal of this study is to determine the superiority of surgical scrub preparations in total knee arthroplasty based on the bacterial counts present on the skin surface and in the deep joint tissues.
- Trial name
- NCT01857349
- Testing
- Chlora Prep, Dura Prep
- Where
- United States
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center
Cartilage Injury, Osteochondritis Dissecans
A Randomized Controlled Trial Comparing Chondro-Gide® to Microfracture Alone for Treatment of Knee Cartilage Defects.
The purpose of this study is to evaluate the safety and effectiveness of using Chondro-Gide® collagen membrane either sutured or glued compared to microfracture alone in the treatment of symptomatic cartilage defects of the knee.
- Trial name
- NCT02993510
- Testing
- Microfracture, Chondro-Gide sutured, Chondro-Gide glued
- Where
- 7 sites in Germany
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Geistlich Pharma AG
Anterior Cruciate Ligament Injuries
Efficacy of Adductor Canal Block for Anterior Cruciate Ligament Surgery
The goal of this study is to objectify the postoperative pain level, the use of opiates and postoperative nausea and vomiting after adding the adductor canal block to the standard pain regiment after anterior cruciate ligament…
- Trial name
- DUAL (NCT05532618)
- Testing
- Adductor canal block, Levobupivacaine
- Where
- Netherlands
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- St. Antonius Hospital
Arthroplasty Replacement, Knee, Anesthesia Conduction
Migration Rate for Continuous Adductor Canal Block Catheters After Primary Total Knee Arthroplasty Surgery: a Comparison Between Two Insertion Techniques
Continuous adductor canal block (CACB) is becoming increasingly popular for providing postoperative analgesia following knee arthroplasties.
- Trial name
- ISAFExOOPS (NCT07681622)
- Testing
- ISAFE technique for adductor canal catheter insertion, OOPS technique
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Pain
Ear Acupuncture for Pain Associated With Ambulatory Arthroscopic Knee Surgery
The investigators propose to complete a randomized controlled trial to compare ear acupuncture at Cingulate gyrus, thalamus, omega 2, shen-men, and point zero on the right and left ear plus standard of care versus standard of…
- Trial name
- BFAKnee (NCT01447329)
- Testing
- Ear Acupuncture, Standard Treatment
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Mike O'Callaghan Military Hospital
Acute Pain, Chronic Pain
The Use of Venlafaxine in Reducing Pain in Primary Total Knee Replacement
Patients experience pain after their knee replacement surgery - and some may continue to experience persistent pain long after their knee replacement surgery.
- Conditions
- Acute Pain, Chronic Pain, Knee Pain Chronic, Neuropathic Pain
- Trial name
- NCT05023278
- Testing
- Venlafaxine 37.5 MG
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco