Postoperative Recovery Parameters

Control Group

Observation Group

χ² or t

p

Time to Get Out of Bed after Surgery (days)

2.46 ± 0.52

2.33 ± 0.48

0.764

0.451

Time for Quadriceps Strength Recovery (Days)

4.13 ± 0.74

3.17 ± 0.71

3.821

<0.001

Time to Ditch Assistive Devices (Days)

17.13 ± 1.85

15.44 ± 1.10

3.258

0.001

Number of Blood Transfusions (Patients)

2

2

0.038

0.846