| All patients (n = 143) | SICM (n = 26) | non-SICM (n = 117) | p value | |||
---|---|---|---|---|---|---|---|
Age (yrs) | 69 [57–78] | 73 [63–83] | 68 [57–77] | 0.310 | |||
Gender (male, %) | 94 (65.7%) | 17 (65.4%) | 77 (65.8%) | 0.967 | |||
BMI (kg/m2) | 22.9 ± 3.2 | 22.9 ± 3.0 | 22.9 ± 3.3 | 0.949 | |||
APACHE II score | 17.1 ± 6.2 | 19.9 ± 6.9 | 16.4 ± 5.8 | 0.008 | |||
SOFA score | 6.8 ± 2.7 | 8.3 ± 3.1 | 6.4 ± 2.5 | 0.007 | |||
Comorbidity (n, %) | Â | Â | Â | Â | |||
Hypertension | 52 (36.4%) | 10 (38.5%) | 42 (35.9%) | 0.806 | |||
Diabetes mellitus | 35 (24.5%) | 8 (30.8%) | 27 (23.1%) | 0.409 | |||
COPD | 18 (12.6%) | 5 (19.2%) | 13 (11.1%) | 0.259 | |||
Peripheral vascular disease | 8 (5.6%) | 3 (11.5%) | 5 (4.3%) | 0.145 | |||
Cancer | 22 (15.4%) | 6 (23.1%) | 16 (13.7%) | 0.229 | |||
others | 10 (7.0%) | 6 (10.9%) | 4 (4.5%) | 0.184 | |||
Medication history (n, %) | Â | Â | Â | Â | |||
β-blocker | 18 (12.6%) | 5 (19.2%) | 13 (11.1%) | 0.259 | |||
CCB | 40 (28.0%) | 8 (30.8%) | 32 (27.4%) | 0.725 | |||
ACEI / ARB | 28 (19.6%) | 6 (23.1%) | 22 (18.8%) | 0.619 | |||
Statin | 12 (8.4%) | 4 (15.4%) | 8 (6.8%) | 0.231 | |||
Septic source (n, %) | Â | Â | Â | Â | |||
Abdominal | 66 (46.2%) | 16 (61.5%) | 50 (42.7%) | 0.082 | |||
Pneumonia | 36 (25.2%) | 9 (34.6%) | 27 (23.1%) | 0.220 | |||
Urinary tract | 16 (11.2%) | 4 (15.4%) | 12 (10.3%) | 0.453 | |||
Bloodstream | 15 (10.5%) | 4 (15.4%) | 11 (9.4%) | 0.368 | |||
Catheter | 5 (3.5%) | 1 (3.8%) | 4 (3.4%) | 1.0 | |||
Soft tissue | 3 (2.1%) | 1 (3.8%) | 2 (1.7%) | 1.0 | |||
Central nervous system | 2 (1.4%) | 1 (3.8%) | 1 (0.9%) | 1.0 | |||
HR (bmp) | 99 ± 21 | 103 ± 22 | 96 ± 20 | 0.708 | |||
MAP (mmHg) | 70 ± 11 | 64 ± 9 | 75 ± 11 | 0.126 | |||
CVP (mmHg) | 9.8 ± 2.8 | 10.5 ± 3.1 | 9.3 ± 2.6 | 0.658 | |||
cTnT (ng/mL) | 0.09 ± 0.19 | 0.17 ± 0.27 | 0.06 ± 0.07 | 0.002 | |||
NT-proBNP (pg/mL) | 5120 ± 7687 | 11,910 ± 12,740 | 3038 ± 5147 |  < 0.001 | |||
CK-MB (ng/mL) | 15.5 ± 43.2 | 10.2 ± 10.9 | 5.7 ± 10.3 | 0.006 | |||
28d mortality (n, %) | 25 (17.5%) | 9(34.6%) | 16 (13.7%) | 0.011 | |||
In-hospital mortality (n, %) | 35 (24.5%) | 11 (42.3%) | 24 (20.5%) | 0.019 | |||
Length of ICU stay (days) | 7 [3–14] | 10 [3–18] | 6 [3–13] | 0.529 | |||
Length of hospital stay (days) | 19 [6, 7, 12–28] | 17 [6, 7, 12–25] | 19 [6, 7, 12–29] | 0.091 | |||
Duration of MV (days) | 37 [12–132] | 41 [16–192] | 37 [12–134] | 0.890 |