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©The Author(s) 2024.
World J Crit Care Med. Mar 9, 2024; 13(1): 90617
Published online Mar 9, 2024. doi: 10.5492/wjccm.v13.i1.90617
Published online Mar 9, 2024. doi: 10.5492/wjccm.v13.i1.90617
Survival (n = 49) | Non-survival (n = 22) | P value1 | |||
Age (years), mean ± SD | 40.51 | 17.4 | 50.73 | 14.6 | 0.013 |
Days in MV, mean ± SD | 28.76 | 14.6 | 14.36 | 16.8 | 0.001 |
Fasted days, mean ± SD | 13.78 | 8.7 | 7.68 | 6.4 | 0.002 |
Days in hospital, mean ± SD | 28.76 | 14.6 | 14.36 | 16.8 | 0.001 |
P value2 | |||||
Sex, n (%) | 0.161 | ||||
Male, n (%) | 44 | 89.8% | 17 | 77.3% | |
Female, n (%) | 5 | 10.2% | 5 | 22.7% | |
Injury type, n (%) | 0.607 | ||||
Closed | 35 | 71.4% | 17 | 77.3% | |
Open | 14 | 28.6% | 5 | 22.7% | |
Injury cause, n (%) | 0.408 | ||||
Fall | 13 | 26.5% | 10 | 45.5% | |
Transit accident | 18 | 36.7% | 4 | 18.2% | |
Assault | 13 | 26.5% | 6 | 27.3% | |
Gunshot | 4 | 8.2% | 1 | 4.5% | |
Other | 1 | 2.0% | 1 | 4.5% | |
Associated injuries, n (%) | 0.658 | ||||
None | 36 | 73.5% | 19 | 86.4% | |
Thoracic | 4 | 8.2% | 1 | 4.5% | |
Arms | 1 | 2.0% | 0 | 0.0% | |
Legs | 5 | 10.2% | 2 | 9.1% | |
Spine | 3 | 6.1% | 0 | 0.0% | |
Craniotomy procedure, n (%) | 0.822 | ||||
No | 34 | 77.3% | 15 | 68.2% | |
Yes | 14 | 31.8% | 7 | 31.8% | |
Body mass index (kg/cm²), n (%) | 0.761 | ||||
Underweight | 4 | 8.2% | 2 | 13.6% | |
Eutrophic | 25 | 51.0% | 0 | 54.5% | |
Overweight | 14 | 28.6% | 2 | 18.2% | |
Grade I Obese | 6 | 12.2% | 2 | 13.6% | |
Comorbidities, n (%) | |||||
COPD | 0 | 0 | 2 | 9.1% | 0.032 |
Asma | 1 | 0.02 | 0 | 0.0% | 0.513 |
T2DM | 1 | 0.02 | 2 | 9.1% | 0.172 |
SAH | 4 | 8.2% | 2 | 9.1% | 0.897 |
EVA | 1 | 0.02 | 1 | 4.5% | 0.555 |
AD | 2 | 4.1% | 1 | 4.5% | 0.928 |
Survival (n = 49) | Non-survival (n = 22) | P value | |||
SBP-24 h (mmHg) | 135.59 | 36.5 | 138.95 | 40.1 | 0.739 |
DBP-24 h (mmHg) | 81.27 | 23.5 | 85.38 | 25.2 | 0.526 |
HR-24 h (bpm) | 88.22 | 25.4 | 88.68 | 29.0 | 0.949 |
SBP-48 h (mmHg) | 131.47 | 27.6 | 127.20 | 25.0 | 0.536 |
DBP-48 h (mmHg) | 67.77 | 12.1 | 72.33 | 15.0 | 0.257 |
HR-48 h (bpm) | 82.61 | 18.5 | 93.95 | 19.9 | 0.036 |
SI-adm | 0.70 | 0.3 | 0.69 | 0.3 | 0.901 |
SI-48 h | 0.65 | 0.2 | 0.79 | 0.3 | 0.03 |
rSI-adm | 1.70 | 0.8 | 1.78 | 1.0 | 0.742 |
rSI-48 h | 1.66 | 0.5 | 1.44 | 0.5 | 0.106 |
rSIG-adm | 10.45 | 5.9 | 11.02 | 7.7 | 0.758 |
rSIG-48 h | 10.26 | 4.8 | 9.29 | 4.8 | 0.452 |
AgeSIG-adm | 28.02 | 16.8 | 34.40 | 17.1 | 0.152 |
AgeSIG-48 h | 26.32 | 14.2 | 37.27 | 17.8 | 0.016 |
Sig. | Exp(B) | 95%CI for EXP(B) | Odds ratio (%) | AUC | P value | ||
Inferior | Superior | ||||||
SI-adm | 0.895 | 0.885 | 0.144 | 5.444 | -11.5 | 0.487 | 0.864 |
SI-48 h | 0.129 | 7.592 | 0.554 | 104.036 | 659.2 | 0.606 | 0.176 |
rSI-adm | 0.727 | 1.107 | 0.626 | 1.956 | 10.7 | 0.517 | 0.832 |
rSI-48 h | 0.194 | 0.436 | 0.125 | 1.527 | -56.4 | 0.395 | 0.180 |
rSIG-adm | 0.652 | 1.018 | 0.942 | 1.101 | 1.8 | 0.537 | 0.637 |
rSIG-48 h | 0.641 | 0.973 | 0.867 | 1.092 | -2.7 | 0.473 | 0.727 |
AgeSIG-adm | 0.153 | 1.022 | 0.992 | 1.052 | 2.2 | 0.639 | 0.071 |
AgeSIG-48 h | 0.015 | 1.044 | 1.008 | 1.082 | 4.4 | 0.727 | 0.003 |
- Citation: Carteri RB, Padilha M, de Quadros SS, Cardoso EK, Grellert M. Shock index and its variants as predictors of mortality in severe traumatic brain injury. World J Crit Care Med 2024; 13(1): 90617
- URL: https://www.wjgnet.com/2220-3141/full/v13/i1/90617.htm
- DOI: https://dx.doi.org/10.5492/wjccm.v13.i1.90617