Table 1 The baseline characters of patients
Variables | Group A | Group B | Test value | P value |
|---|---|---|---|---|
Number of patients | 24 | 21 | ||
Age (years) | 46.79 ± 11.28 | 44.38 ± 11.18 | t = 0.718 | 0.477 |
Gender | ||||
Male | 18 | 16 | χ2 = 0.009 | 0.926 |
Female | 6 | 5 | ||
Mechanism of injury | ||||
Fall from height | 5 | 4 | χ2 = 0.045 | 0.978 |
Traffic accident | 16 | 14 | ||
Other injuries | 3 | 3 | ||
Fracture side | ||||
Right | 15 | 13 | χ2 = 0.002 | 0.967 |
Left | 9 | 8 | ||
Concomitant injuries | ||||
Yes | 10 | 7 | χ2 = 0.331 | 0.565 |
No | 14 | 14 | ||
Hip dislocation | 17 | 15 | χ2 = 0.002 | 0.965 |
Preoperative sciatic nerve damage | 5 | 3 | χ2 = 0.033 | 0.855 |
Time to surgery (days) | 8.88 ± 3.53 | 9.19 ± 3.57 | t = − 0.297 | 0.768 |