Difference in patient reported outcomes and patellar tracking before and after isolated MPFL reconstruction.
Recruiting
- Conditions
- patellofemoral instability/ patella luxations10005944
- Registration Number
- NL-OMON53708
- Lead Sponsor
- Radboud Universitair Medisch Centrum
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 15
Inclusion Criteria
• Age of 16 years and older.
• Recurrent patellofemoral instability, for which:
1) the patient will receive a primary isolated MPFL reconstruction, or
2) the patient has received a primary isolated MPFL reconstruction <12 months
ago, on the condition that the patient has completed his/her questionnaires and
received a usable preoperative 4D CT scan .
• Informed consent of the patient.
Exclusion Criteria
• Patients below an age of 16 years.
• Patients that are pregnant.
• BMI > 35
• Patients that are unable to actively flex and extend their knee.
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>The main study parameter is the pre- and postoperative difference in patient<br /><br>reported outcome measures (PROMs).<br /><br>PROMs: KOOS-PS, Kujala kniescore, EQ5D-5L and BPII </p><br>
- Secondary Outcome Measures
Name Time Method <p>Difference between pre-operative and one post-operative in patellar tracking,<br /><br>measured with 4DCT. This will be measured before and 12 months after the<br /><br>operation.</p><br>