Table 1 General information of patients
Variables | Locked template group | Conventional group | Statistics | p value |
|---|---|---|---|---|
Number of patients | 10 | 12 | — | — |
Age (mean ± SD) | 42.1 ± 12.7 | 41.07 ± 3.99 | 0.318 | 0.754 |
Gender (N) | ||||
Male | 4 | 5 | 0.006 | 0.937 |
Female | 6 | 7 | ||
BMI (body mass index, kg/cm2) | 23.73 ± 1.98 | 25.03 ± 2.10 | − 1.487 | 0.153 |
Trauma causes (N) | ||||
Motor vehicle accident | 7 | 8 | 0.086 | 0.958 |
High-energy fall | 2 | 3 | ||
Other injury | 1 | 1 | ||
Type of posterior pelvic ring disruption (N) | ||||
Denis I fracture | 5 | 6 | 0.052 | 0.974 |
Denis II fracture | 3 | 4 | ||
SI dislocation | 2 | 2 | ||
Tile classification (N) | ||||
B2 | 8 | 9 | 0.078 | 0.781 |
C1 | 2 | 3 | ||