Table 1.
Characteristics of the study groupa
| n = 55 | |
|---|---|
| Gender (female) (%) | 32 (58) |
| Age (yrs) | 62,7 (SD 0,6) |
| BMI (kg/m2) | 27,1 (SD 4,1) |
| ASA 1 (%) | 8 (14.5) |
| ASA 2 (%) | 32 (58.2) |
| ASA 3 (%) | 15 (27.3) |
| Treatment side (right) (%) | 27 (49) |
| Femoral componente size (IQR) | 12 (2) |
| Femoral component geometry (%) | Std 27 (48), HO 28 (52) |
| OP time (min) | 71,4 (SD 12,5) |
aFor categorical data values are given as relative and absolute frequencies; for quantitative data values are given as mean with SD in parentheses. ASA American Society of Anesthesiologists, BMI body mass index, HO high-offset stem, Std standard stem, IQR Interquartile range