| ET | OSR | ET vs. OSR |
---|---|---|---|
Outcomes | Proportion (%) | Proportion (%) | Effect measure |
Major amputation | 3% | 9% | 0.42* (0.21–0.85) |
Iliofemoral | 4% | 9% | 0.15* (0.05–0.45) |
Popliteal | 5% | 11% | - |
Penetrating injury | NA | 5% | - |
Injury with fracture | 3% | 10% | - |
Fasciotomy or compartment syndrome | 9% | 23% | 0.31* (0.20–0.50) |
Compartment syndrome | 3% | 8% | 0.36* (0.25–0.50) |
Nerve injury | 0% | 15% | - |
Mortality | 4% | 2% | 1.11 (0.75–1.64) |
LOS | NA | NA | -0.56* (-6.67 to -3.36) |
Penetrating injury | NA | NA | -6.12* (-7.21 to -5.03) |