Association of Lower Antispike Antibody Levels with Mortality in ICU Patients with COVID-19 Disease
Table 2
Comparison of inflammatory and laboratory parameters between vaccinated and unvaccinated using t test.
Parameter
Vaccinated
Unvaccinated
value
N
Mean ± SE
N
Mean ± SE
D-dimer (ng/mL)
86
1055.0 ± 162.53
316
1190.4 ± 104.60
0.485
Ferritin (ng/mL)
81
900.3 ± 109.95
308
924.9 ± 63.90
0.847
Serum IL-6 levels (pg/mL)
66
84.8 ± 15.64
208
97.6 ± 10.89
0.504
Procalcitonin (ng/mL)
77
2.4 ± 1.11
257
1.4 ± 0.33
0.235
Lactate dehydrogenase (U/L)
77
902.1 ± 51.20
282
1024.7 ± 31.64
0.044∗
C-reactive protein (mg/L)
87
116.9 ± 9.43
295
82.0 ± 4.20
0.000∗
Hemoglobin (gm/dL)
89
11.9 ± 0.22
324
12.7 ± 0.11
0.003∗
Total leucocyte count (cells/mm3)
89
10041.8 ± 519.54
324
11396.0 ± 711.26
0.125
Absolute eosinophil count (cells/mm3)
86
90.1 ± 11.95
323
90.7 ± 6.17
0.963
Absolute monocyte count (cells/mm3)
86
455.4 ± 37.13
323
477.5 ± 22.30
0.611
Absolute neutrophil count (cells/mm3)
86
8592.6 ± 520.02
323
9013.0 ± 313.89
0.490
Absolute lymphocyte count (cells/mm3)
86
974.7 ± 49.69
323
975.0 ± 29.04
0.996
Neutrophil lymphocyte ratio
76
11.8 ± 1.15
184
13.1 ± 0.87
0.350
Platelet count (103/mm3)
89
2.3 ± 0.09
325
187.0 ± 184.61
0.318
Blood urea (mg/dL)
87
47.2 ± 3.11
322
47.8 ± 1.68
0.863
Serum creatinine (mg/dL)
89
1.2 ± 0.13
323
1.4 ± 0.22
0.382
Sodium (mEq/L)
88
134.5 ± 0.56
322
135.7 ± 0.31
0.071
Potassium (mEq/L)
88
4.9 ± 0.51
322
4.3 ± 0.03
0.048
Total bilirubin (mg/dL)
87
0.8 ± 0.05
316
1.4 ± 0.34
0.061
n = number of persons. Values are expressed as mean ± Standard Error. ∗ value < 0.05 is statistically significant. ng/mL = nanogram per millilitre. pg/mL = picogram per millilitre. U/L = unit per litre. Cells/mm3 = cells per cubic millimetre. mg/L = milligram per litre. gm/dL = gram per decilitre. mEq/L = milliequivalents per litre.
