Finished
MAKO Total Knee Artroplasty
NCT05744895 · Washington University School of Medicine · Updated 17 Feb 2026
- What is being tested
- Device: Robotic MAKO total knee; FocusMotion knee brace; Fitbit tracking device; FocusMotion app
- For
- Osteoarthritis, Knee
- Kind of study
- Watches patients without assigning a treatment. No drug phase (a device or procedure study).
- Who can join
- Ages 18 years and older. About 123 people. The full rules are on the registry page.
- Where
- United States
- When
- Starts or started 14 Sept 2021, ends 30 June 2025. Registered 27 Feb 2023.
- Results
- Posted on the registry on 17 Feb 2026.
In the researchers' words
The purpose of this study is to determine the early clinical and radiographic outcomes of robotically assisted total knee arthroplasty with the MAKO surgical robot using the Triathlon knee system. Results of this study will be compared to those of a previously published cohort of patients from this institution who underwent TKA using non-robotic, manual instruments. MAKO TKA patients will be given Fitbits and the Focus Motion Knee Brace to capture the data listed in attachment section. The results of this data will be compared to the control group to see if there is or there is not a difference in clinical outcomes with patients receiving Total knee surgery using the MAKO surgical robot versus those who got Total knee surgery without the MAKO robot.
Sites
- Washington University School of MedicineCreve Coeur, Missouri, United States