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| Name | Class |
|---|---|
| Vascular surgery, University hospital Královské Vinohrady, Prague | OTHER |
| Charles University, Czech Republic | OTHER |
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This randomised controlled trial will include patients with end-stage osteoarthritis of the knee undergoing primary TKR. Patients meeting the criteria that consent to be in the study will be randomised at a ratio of 1:1 to either Velys J&J robotic-assisted or Cori S&N robotic-assisted TKR. The primary objective will assess pre- and postoperative HKA angle, CPAK and range of motion using goniometer to compare two groups.The secondary objectives are to compare patient expectation, functional ability, quality of life using functional 48-point Oxford Knee Score and Forgotten joint score.
This randomised controlled trial will include patients with end-stage osteoarthritis of the knee undergoing primary TKR. Patients meeting the criteria that consent to be in the study will be randomised at a ratio of 1:1 to either Velys J&J robotic-assisted or Cori S&N robotic-assisted TKR. The primary objective will assess pre- and postoperative HKA angle, CPAK and range of motion using goniometer to compare two groups.The secondary objectives are to compare patient expectation, functional ability, quality of life using functional 48-point Oxford Knee Score and Forgotten joint score.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Velys J&J robotic assisted TKA | We prepare TKA using Velys J&J robotic arm |
| |
| Cori S&N robotic assisted TKA | We prepare TKA using Cori S&N robotic arm |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| preoperative HKA | Other | assess preoperative HKA |
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| Measure | Description | Time Frame |
|---|---|---|
| 1. HKA angle | before and 3,6,12 after surgery | |
| CPAK | before and 3,6,12 months after surgery | |
| range-of-motion | before and 3,6,12 moths after surgery |
| Measure | Description | Time Frame |
|---|---|---|
| Oxford Knee Score | before and 3,6,12 months after surgery | |
| Forgotten Joint Score | before and 3,6,12 moths after surgery |
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Inclusion Criteria:
gonarthrosis
Exclusion Criteria:
heavy systemic diseases
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patients with end-stage osteoarthritis of the knee undergoing primary TKR.
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| Name | Affiliation | Role |
|---|---|---|
| Michał Kułakowski, PhD | Dr. Jan Biziel University Hospital No. 2 in Bydgoszcz | Principal Investigator |
| Jakub Błaszczyk | Dr. Jan Biziel University Hospital No. 2 in Bydgoszcz | Principal Investigator |
| Karol Elster, PhD | Dr. Jan Biziel University Hospital No. 2 in Bydgoszcz | Principal Investigator |
| Jiří PhD Skála-Rosenbaum | Vascular surgery, University hospital Královské Vinohrady, Prague | Principal Investigator |
| Jakub Maléř | Vascular surgery, University hospital Královské Vinohrady, Prague | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Dr. Jan Biziel University Hospital No. 2 in Bydgoszcz | Bydgoszcz | Kuyavian-Pomeranian Voivodeship | 85-168 | Poland |
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| preoperative CPAK | Other | asses preoperative CPAK |
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| preoperative Oxford Knee Score | Other | assess preoperative Oxford Knee Score |
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| preoperative Forgotten Joint Score | Other | assess preoperative Forgotten Joint Score |
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| preoperative range-of-motion | Other | assess preoperative range-of-motion |
|
| postoperative HKA | Other | postoperative HKA |
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| postoperative CPAK | Other | postoperative CPAK |
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| postoperative range-of-motion | Other | postoperative range-of-motion |
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| postoperative Oxford Knee Score | Other | postoperative Oxford Knee Score |
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| postoperative Forgotten Joint Score | Other | postoperative Forgotten Joint Score |
|