Patients' Perceptions of Remote Monitoring and App-Based Rehabilitation Programs: A Comparison of Total Hip and Knee Arthroplasty.

Background: Remote monitoring rehabilitation programs are new technologies growing in popularity for patients undergoing lower extremity total joint arthroplasty. The purpose of this study was to assess the patients' perceptions of these technologies.

Methods: Patients who underwent total hip arthroplasty (THA), total knee arthroplasty arthroplasty (TKA), and unicompartmental knee arthroplasty (UKA) from September 2020 to February 2022, and participated in a clinical study utilizing remote monitoring and an app-based rehabilitation program were given a questionnaire 3 months postoperatively to assess their perceptions of these technologies.