A Personalized Shared Decision-Making Tool for Osteoarthritis Management of the Knee.

Shared decision making (SDM) is a key component of patient-centered care where clinical evidence and the patient's preference and values are considered. Physical activity and weight loss are often recommendations in the treatment plan, especially in mild to moderate stage of osteoarthritis (OA). Movement is Life™ created an innovative SDM tool providing a framework for patient-centered discussions. The tool leverages an underlying Markov Model and represents the likely pain, activity levels, and lost productivity at three future time points. Comparing the patient's likely progression depending on treatment choices to doing nothing, the patient has an illustration of their future state. The tool provides a consistent communication pathway and may reduce disparities by addressing unconscious bias. Orthopaedic nurses can be a catalyst for change in the clinic setting by providing education, counseling, and health coaching to promote physical activity and weight management as a recommended treatment option for early OA symptom management.