Effect of Tourniquet on UKA

Status Not yet recruiting

Clinical Trial Summary

There is obviously a lack of evidence regarding the risk-benefit ratio of a thigh tourniquet in unicondylar knee arthroplasty (UKA). This refers to many possible outcome criteria like operating time, blood loss, quality of prosthesis fixation in the bone, adverse events, radiographic result, clinical score outcome, easy of rehabilitation etc. It is not appropriate to rely on findings from the field of total knee arthroplasty.

It is the aim of the current study, to clarify the role of a thigh tourniquet during UKA with regard to component fixation quality, component positioning and sizing, clinical outcome and rehabilitation process.

Patients scheduled for routine UKA implantation due to osteoarthritis or osteonecrosis in the medial compartment will be considered for participation.

Patients are then randomized for surgery with or without tourniquet. After an anteromedial Quad-Sparing approach the UKA procedure itself is then carried out, as suggested by the manufacturer. For both groups puls lavage and meticulous drying is applied before cementing.

The following outcome parameters are assessed: 1)radiographic cement mantle thickness, 2)component position & sizing, 3)diolucencies, 4)score outcome and 5)parameters of early Rehab.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02465684
Study type	Interventional
Source	Medical University Innsbruck
Contact	Michael Liebensteiner, Assoc. Prof.
Phone	+43 512 50480547
Email	michael.liebensteiner@i-med.ac.at
Status	Not yet recruiting
Phase	N/A
Start date	November 2016

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT00762944` - Total Temporomandibular Joint Replacement System Post Approval Study
Not yet recruiting	`NCT05015101` - Evaluation of the Clinical and Radiological Outcome of Uncemented Femoral Stems According to Their Proximal Coating
Terminated	`NCT02713906` - Materialise X-ray Knee Guides for Total Knee Arthroplasty	N/A
Completed	`NCT02554149` - Radiological Measurement of Femoral Stem Version Using Lateral Decubitus Method: A Prospective Study	N/A
Recruiting	`NCT02828293` - Understanding GMK Sphere Implant Tibiofemoral Kinematics by Means of Dynamic Videofluoroscopy
Completed	`NCT02829866` - AMIStem-H Radiographic Analysis
Terminated	`NCT00683267` - Efficacy and Safety Study of 4975 in Patients Undergoing Total Hip Replacement	Phase 2
Completed	`NCT04516239` - Comparison of Metal on Metal Total Hip Arthroplasty and Metal on Metal Total Hip Resurfacing.	Phase 4
Not yet recruiting	`NCT06323980` - INHANCE Stemless Reverse Shoulder IDE	N/A
Recruiting	`NCT04480320` - Sonography-guided Pericapsular Never Group Block for Hip Arthroplasty	N/A
Not yet recruiting	`NCT04906681` - Implementation of a Rehabilitation Technology in Orthopedic and Neurological Rehabilitation to Increase Therapy Dosage: an Exploratory Study	Phase 1/Phase 2
Completed	`NCT04403919` - Knotless Suture in Revision Total Joint Arthroplasty	N/A
Completed	`NCT03132831` - Influence of the Operative Day on the Average Duration of Stay in Primary Hip and Knee Replacements
Active, not recruiting	`NCT03339557` - Comparison of Three Knee Replacements	N/A
Active, not recruiting	`NCT02578446` - Uncemented Tritanium Compared With Cemented Metal-backed Tibia Components in Total Knee Replacement	N/A
Not yet recruiting	`NCT00756483` - Stability Plus - Outcomes From Extended Continuum of Care	N/A
Terminated	`NCT00364533` - A Study to Evaluate the Effectiveness and Safety of Tapentadol(CG5503) in the Treatment of Acute Pain After Hip Replacement Surgery Compared With Oxycodone and Placebo Followed by a Voluntary Open-Label Extension For Safety	Phase 3
Terminated	`NCT04089371` - A Post-Market Clinical Evaluation of the ReUnion Reversible Fracture (RFX) System
Completed	`NCT05248854` - Effects of Sensorimotor and Core Stabilization Exercises After Total Knee Arthroplasty	N/A
Completed	`NCT03450681` - Effectiveness of Pulsed Radiofrequency of the Saphenous Nerve in the Management of Knee Arthroplasty Pain	N/A