Kinematics After Total Knee Arthroplasty
Overview
Tab Title Description
Study type
InterventionalDescribes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
Study IDs
Site IRB
- Rochester, Minnesota: 15-008300
NCT ID: NCT03093077
Sponsor Protocol Number: 15-008300
About this study
The purpose of this study is to evaluate and compare implant kinematics of conventional mechanically aligned and anatomically aligned total knee arthroplasties (TKA) at 1 year post-operatively.
Participation eligibility
Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.
Inclusion Criteria:
- Males and females
- Primary arthroplasty for treatment of osteoarthritis
- Age between 40 and 80 years old
- Willingness to provide written consent for study participation
Exclusion Criteria:
- Revision arthroplasty
- Pre-operative knee flexion lower than 90 degrees
- Varus knee deformity greater than 15 degrees
- Pre-operative valgus knee deformity
- Presence of infections, highly communicable diseases or metastatic disease
- Significant neurological or musculoskeletal disorders or disease that may interfere with normal gait or weight bearing
- Congenital, developmental, or other bone disease or previous hip surgery that may, in the surgeon's judgment, interfere with total knee prosthesis survival or success
- Presence of previous prosthetic knee or hip replacement device
- BMI > 40
- Pregnant women
Participating Mayo Clinic locations
Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.
| Mayo Clinic Location |
Status |
|
Rochester, Minn.
Mayo Clinic principal investigator Kristin Zhao, Ph.D. |
Closed for enrollment |
|
More information
Publications
Publications are currently not available