Computer-assisted Minimally Invasive Total Hip Surgery: a randomized controlled trial into the effectiveness compared to traditional Total Hip Arthroplasty.
Completed
- Conditions
- osteoarthrosistotal hip arthroplasty10023213
- Registration Number
- NL-OMON29885
- Lead Sponsor
- niversitair Medisch Centrum Groningen
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 132
Inclusion Criteria
Primary or secondary osteoarthrosis
A minimum age of 18 years
A maximum age of 75 years
Admitted for a cementless total hip arthroplasty
Exclusion Criteria
Inflammatory polyarthritis
Previous surgery on the affected hip
Dementia
Not able to fill in questionnaires in the Dutch language
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>Does computer-assisted MIS lead to a better recovery during the early<br /><br>postoperative period (3 months), and at 6 months postoperatively to a recovery<br /><br>at least as good as THA with a traditional incision technique? In this study,<br /><br>recovery is operationalized as the amount of limping during walking as<br /><br>objectified by gait analysis, and as the self-reported functional status and<br /><br>health-related quality of life. </p><br>
- Secondary Outcome Measures
Name Time Method <p>Does computer-assisted MIS result in a decreased length of hospital stay<br /><br>compared to THA with a traditional incision technique?<br /><br><br /><br>Does computer-assisted MIS lead to the same or even better positioning of the<br /><br>prosthesis compared to THA with a traditional incision technique as measured by<br /><br>means of radiographic evaluation?<br /><br><br /><br>Does computer-assisted MIS lead to a decrease in perioperative complications<br /><br>compared to THA with a standard incision technique?<br /><br><br /><br>Are there indications that computer-assisted MIS potentially saves costs<br /><br>compared to a traditional incision technique?</p><br>