Table 3 Average bed rest time and clinical fracture healing of patients with brittle pelvic fracture of pelvic ring in the two groups (\(\overline{x} \pm s\), month)
| Â | Number | Clinical healing time of fractures | Average time in bed |
|---|---|---|---|
Conservative Group | 44 | 5.2 ± 1.3 | 3.1 ± 0.5 |
Surgical Team | 51 | 3.7 ± 0.8 | 1.2 ± 0.4 |
t value | Â | 6.872 | 20.566 |
P value |  | P < 0.01 | P < 0.01 |