Clinical Trials Logo

Clinical Trial Summary

This study titled "Does Personalised Soft Tissue Balance Data Improve Outcomes in Patients Undergoing Medially Stabilised Arthroplasty? A Prospective, Randomised Study Investigating the Clinical Utility of the NextAR navigation system (NextAR)" is a randomised, single blinded, prospective cohort study with the primary aim determine the clinical utility of the NextAR system data in providing soft tissue balance patterns to enable prosthesis implants to resemble more native knee alignment.


Clinical Trial Description

This study titled "Does Personalised Soft Tissue Balance Data Improve Outcomes in Patients Undergoing Medially Stabilised Arthroplasty? A Prospective, Randomised Study Investigating the Clinical Utility of the NextAR navigation system (NextAR)" is a randomised, single blinded, prospective cohort study with the primary aim determine the clinical utility of the NextAR system data in providing soft tissue balance patterns to enable prosthesis implants to resemble more native knee alignment. The aims of this study are: - To determine the clinical utility of the NextAR system data in providing soft tissue balance patterns to enable prosthesis implants to resemble more native knee alignment - To determine whether NextAR system data contributes to improving patient outcomes and knee kinematics following TKR surgery, by providing greater flexion range that is equivalent to native knee motion. - To assess clinical outcomes measured by standardised assessments, including radiographic evidence, the Forgotten Joint Score (FJS), the Oxford Knee Score (OKS), International Knee Documentation Committee (IKDC) and European Quality of Life Five Dimensions - Five Levels (EQ5D-5L) questionnaires. - Determining the kinematics of the replaced knee as measured by 3D gait analysis. According to study protocol, clinical evaluation is performed preoperatively and postoperatively at 6 weeks, 6 months, 1, and 2 years with the use of the Forgotten Joint Score (FJS), Oxford Knee Score (OKS), International Knee Documentation Committee (IKDC) and European Quality of Life Five Dimensions - Five Levels (EQ5D-5L). CT scan is performed preoperatively and at 6-weeks after surgery, while X-ray assessment is performed at baseline and at the 1-year follow up. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05863741
Study type Observational
Source Medacta International SA
Contact Arianna Girardi
Phone +41 91 696 60 60
Email girardi@medacta.ch
Status Recruiting
Phase
Start date May 15, 2022
Completion date May 2026

See also
  Status Clinical Trial Phase
Completed NCT03542981 - Interferential Current Therapy After Total Knee Arthroplasty N/A
Recruiting NCT04458480 - Effect of Fast Inpatient Rehabilitation After TKA
Completed NCT03286543 - Electrical Stimulation for the Treatment of Pain Following Total Knee Arthroplasty Using the SPRINT Beta System N/A
Recruiting NCT06061367 - Muscles Strength and Gait Parameteres After TKA
Recruiting NCT05391828 - Persona MC vs PS RCT With ROSA N/A
Active, not recruiting NCT04850300 - Efficiency Assessment of the Methodology for the Follow-up of Patients With Knee Prostheses Phase 3
Completed NCT05635916 - Trial of Liposomal Bupivacaine for TKA Phase 4
Enrolling by invitation NCT05130216 - Genicular Nerve Radiofrequency Ablation for Chronic Knee Pain After Total Knee Arthroplasty
Withdrawn NCT02495805 - Ultrasound-guided Continuous Proximal Adductor Canal vs Continuous Femoral Nerve Block for Postoperative Pain Control and Rehabilitation Following Total Knee Arthroplasty N/A
Completed NCT03206554 - Local Infiltration Analgesia in Total Knee Arthroplasty Phase 2
Completed NCT01616836 - Optimizing Pain and Rehabilitation After Knee Arthroplasty Phase 3
Withdrawn NCT01511211 - Duration of Leg Nerve Blocks With Dexamethasone Added to Local Anesthetic Phase 4
Not yet recruiting NCT00958945 - Retrospective Chart Analysis in the Effective Use of FloSeal in Post-Operative Joint Replacements N/A
Completed NCT00985920 - Topical Tranexamic Acid for Total Knee Arthroplasty Phase 4
Completed NCT00761956 - A Study to Compare the NexGen CR and CR-Flex Knee Implants N/A
Completed NCT03289247 - Tissue Adhaesive in Wound Closure Following Primary Total Knee Arthroplasty N/A
Terminated NCT03316118 - US Guided GNB vs Saline Injection for TKA Phase 4
Recruiting NCT05962970 - Continuous Adductor Canal Block in Fast Track Total Knee Arthroplasty N/A
Completed NCT03317834 - Navio With Total Knee Arthroplasty
Enrolling by invitation NCT06188091 - Joint Movement to Increase Range of Motion in Knee Joint After Primary Total Knee Arthroplasty N/A