Background: To determine the effect of mobilization on the day of surgery on the readiness for discharge and length of stay after elective total hip arthroplasty (THA).
Methods: We devised a randomized control trial with concealed allocation and intention-to-treat analysis. Overall, 126 patients who underwent THA and met the criteria for mobilization on the day of surgery were randomly allocated into 2 groups; the intervention group was mobilized on the day of surgery, n = 58 and the control group was mobilized on the day after surgery, n = 68.