Table 2 Baseline characteristics of patients with low and high GV
Variables | Lower GV N = 129 | Higher GV N = 128 | P |
|---|---|---|---|
Age, mean (SD), years | 50.8 ± 12.7 | 53.1 ± 11.0 | 0.117 |
BMI, median IQR, kg/m2 | 24.8 (22.8, 27.2) | 24.2 (22.5, 26.7) | 0.575 |
Male, n (%) | 97 (75.2) | 97 (75.8) | 0.913 |
Smoker, n (%) | 52 (40.3) | 45 (35.2) | 0.394 |
Drinker, n (%) | 53 (41.1) | 48 (37.5) | 0.556 |
High school and above, n (%) | 31 (24.0) | 25 (19.5) | 0.190 |
Hypertension, n (%) | 92 (71.3) | 103 (80.5) | 0.086 |
Married, n (%) | 127 (98.4) | 125 (97.7) | 0.645 |
History of cardiac surgery, n (%) | 2 (1.6) | 7 (5.5) | 0.088 |
First time blood glucose, median (IQR), mmol | 7.0 (5.9, 8.5) | 7.2 (6.2, 8.3) | 0.274 |
WBC, median (IQR), [×109/L] | 12.4 ± 3.8 | 12.2 ± 4.2 | 0.643 |
Neutrophil, median (IQR), [× 109/L] | 9.2 (5.7, 11.7) | 9.0 (5.5, 12.3) | 0.880 |
Lymphocyte, median (IQR), [×109/L] | 6.7 (3.7, 10.4) | 7.2 (4.5, 11.5) | 0.202 |
Monocyte, median (IQR), [×109/L] | 4.8 (2.2, 7.7) | 5.8 (3.8, 7.9) | 0.085 |
RBC, median (IQR), [×109/L] | 4.3 (4.0, 4.7) | 4.4 (3.9, 4.7) | 0.909 |
Platelet, median (IQR), [×109/L] | 192.0 (150.0, 234.5) | 187.5 (149.3, 225.8) | 0.846 |
Hb, median (IQR), g/L | 131.0 (119.5, 141.5) | 134.0 (121.0, 145.0) | 0.251 |
Anemia, n (%) | 21 (16.3) | 18 (14.1) | 0.620 |
Mechanical ventilation duration, median (IQR), hours | 45.0 (33.5, 96.0) | 48.3 (28.3, 102.2) | 0.609 |
ICU stay, median (IQR), day | 6.0 (4.0, 8.0) | 6.0 (4.0, 10.0) | 0.040 |
Hospitalization days, median (IQR), day | 19.5 (14.3, 25.0) | 20.0 (15.0, 27.0) | 0.455 |