Mobility and range of motion (ROM)
hip flexion
Before surgery, no significant differences between both groups regarding TUG, floor count and walking distance were detected. The ERAS group showed significant (Mean value and standard deviation of time up and go test (TUG) in seconds, floor count and walking distance in meter pre-surgery and daily starting 2 days after THAThe “Timed Up and Go Test” (TUG) pre-surgery and daily since day 2 up to day six after THA. All postoperative comparisons showed significantly better results in the ERAS group. The postoperative days are abbreviated as d1/d2 and so onIn addition to patient mobility, passive range of motion was also recorded daily by the independent physiotherapist. The Box-Plot diagram shows the results of passive hip flexion (Fig. Flexion in degree of the operated hip pre-surgery and daily up to day six after THA. The stars indicate significant differences between the ERAS and the conventional group. The postoperative days are abbreviated as d1/d2 and so on