Observational analysis explored surgical outcomes in patients needing total knee arthroplasty, indicating that expectations relate to clinical status and psychological attitude.
Key Points
High expectations for total knee arthroplasty were frequent among participants, with diverse sources identified influencing their view.
Association was found between better preoperative clinical scores and greater expectations of improvement in patients undergoing surgery.
Assessment using the Positive and Negative Affect Schedule evaluated emotional disposition related to patient outcomes.
Findings show that optimism and prior personal experiences can shape expectations, highlighting the psychological aspects involved in knee surgery.