Substitution of the PCL in TKA With UC or PS Design

Not Applicable

Active, not recruiting

• Conditions: Patient Reported Outcome; Knee Osteoarthritis; Knee Arthroplasty
• Interventions: Other: TKA

• Registration Number: NCT04679857
• Lead Sponsor: Technische Universität Dresden

Brief Summary

RCT comparing UC and PS TKA

Detailed Description

RCT comparing TKA with either ultraconguent insert or posterior stabilized design for substitution of the posterior cruciate ligament

Study Timeline

• Study Start: 2012-11-01
• Study First Submitted: 2020-12-17
• Study First Submitted QC: 2020-12-17
• Study First Posted: 2020-12-22
• Status Verified: 2024-02
• Last Update Submitted: 2024-02-16
• Last Update Posted: 2024-02-20
• Primary Completion: 2025-03-30
• Study Completion: 2025-12-30

Recruitment & Eligibility

• Status: ACTIVE_NOT_RECRUITING
• Sex: All
• Target Recruitment: 127

Inclusion Criteria

• scheduled for TKA

Exclusion Criteria

• higher constraint needed

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
PS	TKA	Total Knee Arthroplasty with posterior stabilized design
UC	TKA	Total Knee Arthroplasty with an ultracongruent insert

Primary Outcome Measures

Name	Time	Method
Patient reported outcome	10 years	Oxford Knee Score min 0 points (worst), max 48 points (best)
ROM	10 years	Range of motion

Trial Locations

Locations (1)

University Center of Orthopaedics and Traumatology, University Medicine Carl Gustav Carus Dresden, TU Dresden; 🇩🇪 Dresden, Saxonia, Germany