This trial is active, not recruiting.

Condition medial knee compartment arthritis
Treatment oxford partial knee
Sponsor The CORE Institute
Start date April 2006
End date August 2012
Trial size 18 participants
Trial identifier NCT01454908, 100-U-005, NCT00576966


The objective of this study is to compare the effect on gait of unicompartmental knee arthroplasty (UKA), using the Oxford Partial Knee, versus normal knee.

United States No locations recruiting
Other countries No locations recruiting

Study Design

Allocation non-randomized
Intervention model single group assignment
Masking open label
Primary purpose treatment
Oxford Mobile Bearing Unicompartmental Knee Arthroplasties
oxford partial knee
The Oxford partial knee contains tibial and medial components and a mobile meniscal bearing.

Primary Outcomes

Knee Society Score (KSS)
time frame: up to 1 month pre-operatively and at 1 year post operatively

Secondary Outcomes

Range of Motion (ROM)
time frame: up to 1 month pre-operatively and at 1 year post operatively

Eligibility Criteria

Male or female participants at least 18 years old.

Inclusion Criteria: - Patients with medial knee compartment arthritis Exclusion Criteria: - Patients with diagnoses other than osteoarthritis (i.e., rheumatoid arthritis, psoriatic arthritis, etc.) - Patients with significant diseases of other joints of the lower extremity - Patients with a diagnosed disorder with gait disturbance (e.g. lower extremity weakness, prior lower extremity arthrodesis, diagnosed movement disorders, etc.).

Additional Information

Official title Investigation of Unicompartmental Knee Arthroplasty and Functional, Daily Activities: A Quantitative Assessment of Gait, Sit-to-Stand, and Stair Climbing
Trial information was received from ClinicalTrials.gov and was last updated in October 2011.
Information provided to ClinicalTrials.gov by The CORE Institute.