| - | High Energy N=28 |
Low Energy N=28 |
P Value |
|---|---|---|---|
| Sex (male/female) | 20/8 | 7/23 | <0.001 |
| Age (years) | 41.8 ± 18.2 | 76.5 ± 19.4 | <0.001 |
| Close (yes/no) | 21/7 | 28/2 | <0.05 |
| Injury severity score | 11.8 ± 3.7 | 10.1 ± 0.7 | <0.05 |
| Glasgow Coma Scale | 15 (15,15) | 15 (15,15) | n.s. |
| Systolic blood pressure (mmHg) | 125.0 ± 20.9 | 146.0 ± 29.2 | <0.01 |
| Heart rate (beats per minute) | 84.4 ± 13.3 | 81.6 ± 12.6 | n.s. |
| Fibrin degradation product(mg/L) | 26.9 ± 24.0 | 24.3 ± 33.9 | n.s. |
| Type of fracture 32A | 14 | 18 | n.s. |
| 32B | 11 | 9 | - |
| 32C | 3 | 3 | - |
| Operation (yes/no) | 28/0 | 28/2 | n.s. |
| Operation day | 3.6 + 2.2 | 4.1 + 3.1 | n.s. |
| Operation method | - | - | <0.05 |
| Antegrade intramedullary nailing | 18 | 9 | - |
| Retrograde intramedullary nailing | 4 | 4 | - |
| Plating | 4 | 13 | - |
| Others | 0 | 2 | - |
| Transfusion (yes/no) | 7/21 | 12/18 | n.s. |
| Infection (yes/no) | 0/28 | 1/29 | n.s. |
| Duration of admission (day) | 29.5 ± 22.0 | 31.5 ± 27.5 | n.s. |
| Survival ratio (%) | 100 | 100 | n.s. |