4D dynamic CT of the knee, kinematics of the normal, healthy knee.

Completed

• Conditions: Patella luxation; Patellofemoral instability; 10023213

• Registration Number: NL-OMON49438
• Lead Sponsor: Radboud Universitair Medisch Centrum

Brief Summary

Trial is onging in other countries

Detailed Description

Not available

Study Timeline

• Study Completion: 2021-06-22
• Last Update Posted: 15 April 2024

Recruitment & Eligibility

• Status: Completed
• Sex: Not specified
• Target Recruitment: 100

Inclusion Criteria

Subject is between 18 and 35 years of age. Subject must not have prior
injuries, surgery to the knee, or any knee complaints. Subject hast signed
informed consent and has no more questions about the protocol.

Exclusion Criteria

Subject is younger than 18 years. Subject has prior injuries to the knee or a
congenital disorder. Subject is unable to do a full extension /flexion
movement. Subject is pregnant. Subject has severe valgus coronal alignment of
the leg.

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The primary outcome measure is the determination of the healthy, normal<br /><br>patellofemoral and tibiofemoral kinematics based on dynamic CT. For this<br /><br>purpose the patella center - trochlear groove distance is examined. </p><br>

Secondary Outcome Measures

Name	Time	Method
<p>The second outcome measure in this study is the Kujale Knee Score (KKS), a<br /><br>patient reported assessment of patellofemoral disorders that evaluates<br /><br>subjective symptoms and functional limitations. </p><br>