Stated-Preferences in Knee Arthroplasty
| Status: | Completed |
|---|---|
| Conditions: | Arthritis, Arthritis, Arthritis, Osteoarthritis (OA), Orthopedic |
| Therapuetic Areas: | Rheumatology, Orthopedics / Podiatry |
| Healthy: | No |
| Age Range: | 40 - 80 |
| Updated: | 7/4/2018 |
| Start Date: | August 17, 2017 |
| End Date: | June 1, 2018 |
Examining Stated-Preferences in Knee Arthroplasty: Unicompartmental Knee Arthroplasty (UKA) or Total Knee Arthroplasty (TKA)
The primary objectives of this study are to apply best-practice stated-preference methods to
quantify patient preferences for benefit-risk tradeoffs associated with arthroplasty
treatment options for end-stage osteoarthritis of the knee. Duke will develop and administer
stated-preference surveys to adult patients (Ages 40-80) with knee pain to collect preference
data, estimate the relative importance of treatment features and outcomes, and estimate
maximum acceptable risks for given benefits and minimum acceptable benefits for given harms.
This study proposal describes plans for the patient stated-preference survey.
quantify patient preferences for benefit-risk tradeoffs associated with arthroplasty
treatment options for end-stage osteoarthritis of the knee. Duke will develop and administer
stated-preference surveys to adult patients (Ages 40-80) with knee pain to collect preference
data, estimate the relative importance of treatment features and outcomes, and estimate
maximum acceptable risks for given benefits and minimum acceptable benefits for given harms.
This study proposal describes plans for the patient stated-preference survey.
Inclusion Criteria:
- Age 40-80
- Knee Pain
Exclusion Criteria:
- Inability to read, understand and give effective English consent
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