Please assess the completion status of the following clinical trial:

Trial Title: Prospective Functional Outcome Study of the Knee

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* Patient is a male or non-pregnant female age 18 years or older at time of study~* Patient is a candidate for a total knee arthroplasty~* Patient is willing and able to comply with postoperative scheduled clinical and radiographic evaluations and rehabilitation.~Exclusion Criteria:~* Patients younger than 18 years of age~* Patients with a primary diagnosis other than osteoarthritis of the knee as determined by an orthopaedic surgeon~* Patients who have had any previous lower extremity procedure~* Patients with a BMI greater than or equal to 40~* Patients with an active infection within the affected knee joint Patients with a neuromuscular or neurosensory deficiency that may limit the ability of the patient to evaluate the safety and efficacy of the device~* Patient is diagnosed with systemic disease or metabolic disorder leading to progressive bone deterioration (e.g. Lupus Erythematosus, Paget's Disease)~* Patient is immunologically suppressed or receiving chronic steroids in excess of normal physiological requirements (e.g. greater than 30 days)~* Patient has a known sensitivity to device materials~* Non-English speaking patients~* Patient is a prisoner

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Total Knee Arthroplasty patients (Type: None): TKA patients

Based on this trial design, predict the completion outcome and termination type (if applicable).