Table 2.
Variable | Gender | Osteonecrosis present | Osteonecrosis absent | p Value |
---|---|---|---|---|
In situ time (days) | 0.0369 | |||
Men | 207.4 ± 303.3 | 353.5 ± 200.9 | ||
Women | 257.5 ± 277.4 | 574.7 ± 557.5 | ||
Age (years) | 0.6836 | |||
Men | 56.7 ± 9.0 | 57.3 ± 10.1 | ||
Women | 54.3 ± 9.0 | 53.6 ± 11.1 | ||
BMI (kg/m2) | 0.3008 | |||
Men | 27.4 ± 3.2 | 25.2 ± 4.3 | ||
Women | 25.4 ± 4.3 | 25.4 ± 4.7 |
Values are expressed as mean ± standard deviation; BMI = body mass index.