Table 1: Demographic Data for Hip Revision Patients

Characteristic Epoetin-α Control p-Value
Age (y) 70.7 74.1 0.349
BMI (kg/m2) 28.8 26.8 0.249
ASA score (no.) 2.56 2.70 0.404
INR 1.33 1.39 0.966
Platelet count (per mm3) 242,000 242,590 0.777
Sg Duration (min) 79.2 92.0 0.145
Length of Stay (days) 3.33 4.28 0.046