Total patients (n = 102) | Patients with blood collection (n = 44) | p | |
---|---|---|---|
POCD | 35 | 18 | 0.447 |
Gender (men %) | 72 (70.6) | 30 (68.2) | 0.864 |
Age (y) | 67.3 ± 5.9 | 67.4 ± 6.4 | 0.9636 |
Height (cm) | 166.3 ± 6.8 | 166.7 ± 6.8 | 0.7523 |
Weight (kg) | 64.6 ± 10.1 | 64.1 ± 11.0 | 0.7619 |
BMI (kg/m2) | 23.4 ± 3.6 | 23.0 ± 3.5 | 0.5427 |
Education level | 0.681 | ||
Primary school (%) | 30 (29.4) | 14 (31.8) | |
Middle school (%) | 56 (54.9) | 21 (47.7) | |
College or university (%) | 16 (15.7) | 9 (20.5) | |
History of DM (%) | 14 (13.7) | 8 (18.2) | 0.490 |
History of hypertension (%) | 54 (52.9) | 24 (54.5) | 0.858 |
History of smoking (%) | 19 (18.6) | 10 (22.7) | 0.569 |
History of drinking (%) | 11 (10.8) | 4 (9.1) | 0.757 |
History of cardiovascular diseases (%) | 29 (28.4) | 12 (27.3) | 0.886 |
Albumin (g/L) | 41.0 ± 3.6 | 40.9 ± 4.4 | 0.8863 |
Creatinine (μmol/L) | 88.0 ± 16.8 | 89.9 ± 13.7 | 0.5179 |
Blood sugar (mg/L) | 5.1 ± 0.7 | 5.3 ± 0.7 | 0.1292 |
Operation time (h) | 9.5 ± 1.4 | 9.9 ± 1.8 | 0.0851 |
MMSEa | 27.9 ± 1.7 | 28.1 ± 1.9 | 0.472 |