Characteristics | ICU (n = 174) | Non-ICU (n = 568) | P | ARDS (n = 164) | Non-ARDS (n = 578) | P | Survivor (n = 443) | Non-Survivors (n = 299) | P |
---|---|---|---|---|---|---|---|---|---|
Age, years | 70.40 ± 13.46 | 68.60 ± 13.74 | 0.128 | 70.26 ± 14.19 | 68.67 ± 13.53 | 0.189 | 68.23 ± 13.50 | 70.19 ± 13.90 | 0.055 |
Male, % | 106 (60.92) | 356 (62.68) | 0.676 | 100 (60.98) | 362 (62.63) | 0.670 | 268 (60.50) | 194 (64.88) | 0.227 |
COPD, % | 56 (32.18) | 121 (21.30) | 0.003 | 46 (28.05) | 131 (22.66) | 0.153 | 90 (20.32) | 87 (29.10) | 0.006 |
CVD, % | 39 (22.41) | 91 (16.02) | 0.052 | 34 (20.73) | 96 (16.61) | 0.220 | 78 (17.61) | 52 (17.39) | 0.940 |
Hypertension, % | 89 (51.15) | 254 (44.72) | 0.137 | 79 (48.17) | 264 (45.67) | 0.572 | 205 (46.28) | 138 (46.15) | 0.974 |
DM, % | 68 (39.08) | 190 (33.45) | 0.173 | 65 (39.63) | 193 (33.39) | 0.138 | 136 (30.70) | 122 (40.80) | 0.005 |
CHF, % | 86 (49.43) | 236 (41.55) | 0.067 | 72 (43.90) | 250 (43.25) | 0.882 | 180 (40.63) | 142 (47.49) | 0.064 |
CRD, % | 27 (15.52) | 57 (10.04) | 0.046 | 20 (12.20) | 64 (11.07) | 0.689 | 46 (10.38) | 38 (12.71) | 0.327 |
Tumor, % | 23 (13.22) | 55 (9.68) | 0.183 | 24 (14.63) | 54 (9.34) | 0.051 | 35 (7.90) | 43 (14.38) | 0.005 |
MBP, mmHg | 81.91 ± 24.19 | 92.33 ± 18.88 | < 0.001 | 82.34 ± 23.99 | 92.02 ± 19.16 | < 0.001 | 92.15 ± 19.83 | 86.53 ± 21.54 | < 0.001 |
Respiratory rate, beats/min | 31.95 ± 7.33 | 29.72 ± 6.46 | < 0.001 | 32.15 ± 8.30 | 29.70 ± 6.13 | < 0.001 | 29.91 ± 6.27 | 30.74 ± 7.37 | 0.110 |
Temperature, °C | 37.48 ± 1.30 | 37.41 ± 1.13 | 0.535 | 37.69 ± 1.36 | 37.35 ± 1.10 | 0.004 | 37.46 ± 1.14 | 37.37 ± 1.22 | 0.305 |
Heart rate, beats/min | 78.11 ± 21.31 | 107.20 ± 31.20 | < 0.001 | 116.60 ± 21.69 | 111.70 ± 29.41 | 0.079 | 109.30 ± 21.25 | 115.00 ± 29.64 | 0.002 |
PaO2, mmHg | 73.54 ± 34.78 | 84.15 ± 31.45 | < 0.001 | 66.49 ± 29.17 | 85.97 ± 32.19 | < 0.001 | 81.92 ± 28.89 | 81.29 ± 37.37 | 0.804 |
Lac, mmol/L | 4.47 ± 3.69 | 2.07 ± 2.05 | < 0.001 | 2.60 (1.50,5.05) | 1.50 (0.90,2.50) | < 0.001 | 1.50 (1.00,2.40) | 2.00 (1.10,4.20) | < 0.001 |
PCT, ng/mL | 1.50 (0.28,8.50) | 0.28 (0.06,1.75) | < 0.001 | 1.62 (0.35,9.53) | 0.27 (0.06,1.68) | < 0.001 | 0.24 (0.06,1.44) | 1.06 (0.16,6.16) | < 0.001 |
WBC, ×109/L | 12.77 (8.23,18.97) | 11.22 (7.99,15.66) | < 0.001 | 12.70 (7.73,17.67) | 11.34 (8.11,15.88) | 0.229 | 12.30 (8.38,16.82) | 12.30 (7.80,15.88) | 0.111 |
PaO2/FiO2 | 199.70 ± 105.10 | 246.20 ± 104.50 | < 0.001 | 165.40 ± 71.61 | 255.20 ± 4.42 | < 0.001 | 239.08 ± 96.05 | 229.76 ± 120.05 | 0.262 |
CRP | 42.39 ± 5.25 | 41.59 ± 5.06 | 0.037 | 43.09 ± 5.30 | 41.58 ± 5.06 | < 0.001 | 41.59 ± 5.06 | 42.39 ± 5.25 | 0.037 |
qSOFA score | 1.96 ± 0.76 | 1.35 ± 0.62 | < 0.001 | 1.98 ± 0.70 | 1.36 ± 0.64 | < 0.001 | 1.38 ± 0.63 | 1.66 ± 0.77 | < 0.001 |
SOFA score | 9.58 ± 5.11 | 5.38 ± 4.18 | < 0.001 | 9.21 ± 4.85 | 5.56 ± 4.41 | < 0.001 | 5.66 ± 4.08 | 7.40 ± 5.45 | < 0.001 |
CURB-65 score | 3.16 ± 1.23 | 2.19 ± 1.19 | < 0.001 | 3.29 ± 1.17 | 2.17 ± 1.18 | < 0.001 | 2.22 ± 1.20 | 2.71 ± 1.30 | < 0.001 |