Osteoarthritis of the Knee
Conditions
Brief summary
The primary objectives of the survey are to obtain patient preference information that can be useful during the benefit-risk assessment of the KineSpring System.
Detailed description
Well-established, quantitative research methods were employed to understand the relative importance of effectiveness, safety, and other characteristics of orthopedic surgical treatments and develop a benefit-risk model to inform regulatory decision making.
Interventions
Internet panelists, who self-reported that they or another adult in their household has osteoarthritis, were sent an email invitation to the survey site.
Sponsors
Study design
Eligibility
Inclusion criteria
* Males and females aged 25 - 80 years * Diagnosed with osteoarthritis in the knee * Experience pain in the knee of greater than or equal to a 4 on a 0 - 10 scale, where 0 means not at all painful and 10 means extremely painful * Experience knee pain at least once a week * Previously failed non-surgical treatments for knee OA pain * Pass a security screen
Exclusion criteria
* Do not suffer or has not been diagnosed with knee osteoarthritis * Has had knee surgical intervention involving an implant or a prosthesis (i.e. total knee replacement, unicompartmental knee arthroplasty, high tibial osteotomy)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Patient preferences for knee osteoarthritis surgical procedures | At time of survey | Patient preference for knee osteoarthritis surgeries |