Patient Acceptable Symptom State (PASS) Threshold in the Oxford Hip Score 12 Months Following Primary Total Hip Arthroplasty: Factors Associated with Failure to Achieve the Threshold and the Impact on Hip-Specific Outcomes, Quality of Life, and Satisfaction
This single-centre retrospective cohort study was conducted over 10 years from January 2013 to December 2022, during which 3997 patients completed pre- and postoperative OHS and identified the threshold PASS, which was an OHS of ≥36 points and was defined as the PASS.