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Comparison of Mortality by Shock Index and Initial Lactate. Shock Trauma Center, Maryland, 1/1/2010–12/31/12
| Lactate <=3 | Lactate >3 | ||
|---|---|---|---|
| Total patients | SI ≤ 0.9 | 12302 | 4576 |
| SI > 0.9 | 425 | 867 | |
| 24-Hour Mortality, N (%) | SI ≤ 0.9 | 29 (0.24) | 71 (1.55) |
| SI > 0.9 | 7 (1.65) | 57 (6.57) | |
| In-Hospital Mortality, N (%) | SI ≤ 0.9 | 138 (1.12) | 184 (4.02) |
| SI > 0.9 | 14 (3.29) | 107 (12.34) | |
