Variables | Total (n = 1057) | Group by Fiber index (g/(%)) | P value | ||
---|---|---|---|---|---|
LFI group (n = 655) | MFI group (n = 194) | HFI group (n = 208) | |||
General Characteristics | |||||
Sex (Male) | 562 (53.169) | 349 (53.282) | 88 (45.361) | 125 (60.096) | 0.013 |
Age(year) | 64.8 (53.4, 75.2) | 64.6 (52.9, 75.3) | 64.5 (53.3, 74.4) | 66.2 (55.4, 75.2) | 0.52 |
Age(year) | Â | Â | Â | Â | 0.702 |
 < 65 | 535 (50.615) | 337 (51.45) | 99 (51.031) | 99 (47.596) |  |
 65 ~ 80 | 359 (33.964) | 213 (32.519) | 68 (35.052) | 78 (37.5) |  |
 ≥ 80 | 163 (15.421) | 105 (16.031) | 27 (13.918) | 31 (14.904) |  |
BMI (kg/m2) | 28.1 (23.7, 34.2) | 28.5 (24.0, 34.6) | 27.4 (23.4, 33.3) | 27.4 (23.4, 33.0) | 0.196 |
BMI (kg/m2) | Â | Â | Â | Â | 0.66 |
 < 18.5 | 37 (3.500) | 20 (3.053) | 7 (3.608) | 10 (4.808) |  |
 18.5 ~ 25 | 298 (28.193) | 181 (27.634) | 58 (29.897) | 59 (28.365) |  |
 25 ~ 30 | 290 (27.436) | 174 (26.565) | 53 (27.32) | 63 (30.288) |  |
 ≥ 30 | 432 (40.870) | 280 (42.748) | 76 (39.175) | 76 (36.538) |  |
Scores in ICU | Â | Â | Â | Â | Â |
 SOFA | 10.0 (7.0, 13.0) | 10.0 (8.0, 13.0) | 10.0 (7.0, 12.0) | 10.0 (7.0, 12.0) | 0.046 |
 SASPII | 45.0 (35.0, 56.0) | 46.0 (36.0, 58.0) | 43.0 (34.0, 53.0) | 44.0 (35.0, 55.0) | 0.051 |
 CCI | 6.0 (4.0, 8.0) | 6.0 (4.0, 8.0) | 5.0 (3.0, 8.0) | 6.0 (4.0, 8.0) | 0.581 |
Medicine use within 72Â h | |||||
 Number of antibiotics | 3.0 (2.0, 4.0) | 3.0 (2.0, 4.0) | 3.0 (2.0, 4.0) | 3.0 (2.0, 4.0) | 0.315 |
 Number of antibiotics |  |  |  |  | 0.819 |
   < 3 | 335 (31.693) | 209 (31.908) | 58 (29.897) | 68 (32.692) |  |
   ≥ 3 | 722 (68.307) | 446 (68.092) | 136 (70.103) | 140 (67.308) |  |
 Norepinephrine equivalents | 0.1 (0.0, 1.0) | 0.1 (0.0, 1.7) | 0.1 (0.0, 0.3) | 0.1 (0.0, 0.2) |  < 0.001 |
 Vasoactive agents |  |  |  |  | 0.008 |
   No | 329 (31.126) | 182 (27.786) | 67 (34.536) | 80 (38.462) |  |
   Yes | 728 (68.874) | 473 (72.214) | 127 (65.464) | 128 (61.538) |  |
 PPI OR H2RA |  |  |  |  | 0.942 |
   No | 37 (3.500) | 22 (3.359) | 7 (3.608) | 8 (3.846) |  |
   Yes | 1020 (96.500) | 633 (96.641) | 187 (96.392) | 200 (96.154) |  |