Table 1 Baseline patient characteristics
From: Risk factors of postoperative septic cardiomyopathy in perioperative sepsis patients
Variable | The total number of cases(n = 269) | SCM-group (n = 49) | NSCM-group (n = 220) | P value comparing SCM and NSCM |
|---|---|---|---|---|
Age, years M(Q1,Q3) | 66.0 [52.0, 77.0] | 70.0 [52.5, 80.0] | 66.0 [51.3, 75.8] | 0.247 |
Male sex | 149(55.4) | 29(59.2) | 120(54.5) | 0.555 |
BMI [Kg/m2] | 22.8 ± 3.6 | 23.2 ± 3.5 | 22.7 ± 3.7 | 0.390 |
Medical history | ||||
Hypertension | 107(39.8%) | 19(38.8%) | 88(40.0%) | 0.874 |
Diabetes mellitus | 37(13.8%) | 7(14.3%) | 30(13.6%) | 0.905 |
Emergency admission | 185(68.8%) | 34(69.4%) | 151(68.6%) | 0.918 |
Preoperative shock | 111(41.3) | 21(42.9) | 90(40.9) | 0.802 |
emergency operation | 166(61.7) | 32(65.3) | 134(60.9) | 0.591 |
Endoscopy surgery | 76(28.3) | 23(46.9) | 53(24.1) | 0.001 |
operative region | 0.375 | |||
Gastrointestinal | 153(56.9) | 32(65.3) | 121(55.0) | |
liver and gall | 48(17.8) | 5(10.2) | 43(19.5) | |
urinary | 55(20.4) | 11(22.4) | 44(20.0) | |
arms and legs | 6(2.2) | 0(0) | 6(2.7) | |
Others | 7(2.6) | 1(2.0) | 6(2.7) | |
SOFA score M(Q1,Q3) | 6[4, 8] | 10[8, 12] | 5[4, 7] | 0.000 |
Primary lactic acid number M [Q1,Q3] (mmol/L) | 1.95[1.1, 3.68] | 4.1[2.1, 6.6] | 1.8[1.0, 2.9] | 0.000 |
Maximum lactic acid value M [Q1,Q3] (mmol/L) | 2.2[1.42, 4.1] | 5.2[3.0, 8.25] | 2.0[1.3, 3.4] | 0.000 |
Primary platelet value M[Q1,Q3] (*109/L) | 176.0[116, 236] | 164.0[106.5, 233.5] | 184.0[118.3, 239.3] | 0.162 |
The lowest platelet value M [Q1,Q3] (*109/L) | 98.0[51.5, 156.5] | 33.0[16.5, 95.5] | 108.5 [67.5, 172.0] | 0.000 |
Maximum procalcitonin value M [Q1,Q3] (mmol/L) | 27.0[6.0, 77.4] | 71.5[33.7, 100] | 19.0 [4.3, 65.2] | 0.000 |
Noradrenaline dosage M [Q1,Q3] (ug/kg*h) | 0.13[0.0, 0.4] | 1.1[0.35, 1.69] | 0.06[0.0, 0.26] | 0.000 |
body temperature M [Q1,Q3] (°C) | 38.3[37.6, 39.0] | 38.6[38.0, 39.3] | 38.2[37.5, 39.0] | 0.058 |
Mechanical ventilation time [h, M(Q1,Q3)] | 12.0 [0, 71.5] | 100.0 [11.0, 240.0] | 8.0 [0, 29.5] | 0.000 |
Length of ICU stay [d, M(Q1,Q3)] | 6.0 [3.0, 10.0] | 12.0 [8.0, 19.25] | 5.0 [3.0, 8.0] | 0.000 |
Hospitalization cost [yuan, M(Q1,Q3)] | 72,486.64 [44,364.5, 114,640.1] | 143,472.5 [84,220.1, 242,806.6] | 60,049.8 [42,021.0, 96,306.2] | 0.000 |
mechanical ventilation (%) | 171(63.6) | 39(79.6) | 132(60.0) | 0.010 |
CRRT(%) | 35(13.0) | 18(36.7) | 17(7.7) | 0.000 |
tracheotomy(%) | 10(3.7) | 6(12.2) | 4(1.8) | 0.000 |
death(%) | 29(10.8) | 16(32.6) | 13(5.9) | 0.000 |