Comparative Study Between Patellar Denervation and Non-patellar Denervation in Total Knee Arthroplasty With Patellar Resurfacing

Navamindradhiraj University

Status: Completed

Conditions: Patellar Denervation; Patellar Resurfacing; Non-patellar Denervation

Treatments: Procedure: Patellar denervation; Procedure: Total knee arthroplasty

Study type: Interventional

Funder types: Other

Identifiers

NCT03389880

COA 147/2560

Details and patient eligibility

About

The purpose of this study is to compare the post-operative anterior knee pain (AKP) between patellar denervation and non-patellar denervation in total knee arthroplasty with patellar resurfacing

Enrollment: 241 patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Primary osteoarthritis of knee who were scheduled for a primary total knee arthroplasty

Exclusion criteria

• Valgus deformity
• History of inflammatory arthroplathy
• Previous fracture or open surgery on the same knee
• History of patellar instability

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Triple Blind

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241 participants in 2 patient groups

Patellar denervation

Active Comparator group

Treatment:

Procedure: Patellar denervation

Procedure: Total knee arthroplasty

Non-patellar denervation

Experimental group

Treatment:

Procedure: Total knee arthroplasty