Table 2 Intergroup comparisons of the preoperative serum biochemical parameters
Parameters | POD group (n = 35) | Non-POD group (n = 96) | aP value | effect size |
|---|---|---|---|---|
BDNF (ng/ml) | 0.43(0.38 ~ 0.54) | 0.48(0.41 ~ 0.63) | 0.109 | / |
FGF-23 (pg/ml) | 504.07(456.31 ~ 577.63) | 513.83(466.68 ~ 588.38) | 0.894 | / |
Irisin (ng/ml) | 47.64(18.94 ~ 74.45) | 63.01(26.67 ~ 115.62) | 0.070 | / |
IL-17A (pg/ml) | 6.00(5.71 ~ 6.61) | 6.02(5.58 ~ 6.69) | 0.320 | / |
IL-33 (pg/ml) | 11.50(5.35 ~ 33.07) | 16.21(5.13 ~ 185.00) | 0.353 | / |
C3a (ng/ml) | 504.07(456.31 ~ 577.63) | 513.83(466.68 ~ 588.38) | 0.894 | / |
C3 (μg/ml) | 264.87(136.56 ~ 297.21) | 207.81(103.38 ~ 271.51) | 0.065 | / |
C5a (ng/ml) | 102.57(52.33 ~ 165.90) | 85.77(52.71 ~ 141.67) | 0.297 | / |
iNOS (IU/ml) | 8.81(6.21 ~ 13.6) | 8.54(6.07 ~ 12.16) | 0.274 | / |
PGE2 (pg/ml) | 181.23(126.08 ~ 235.65) | 61.63(39.96 ~ 105.65) |  < 0.001 | 0.61 |
S100β (pg/ml) | 199.22(183.52 ~ 283.19) | 181.36(170.91 ~ 207.67) |  < 0.001 | 0.33 |
GFAP (ng/ml) | 11.76(7.77 ~ 14.61) | 7.38(5.84 ~ 10.29) |  < 0.001 | 0.36 |
NfL (ng/ml) | 1.47 ± 0.2960 | 1.29 ± 0.2961 | 0.002 | 0.60 |
VCAM1(ng/ml) | 691.11 ± 263.50 | 652.18 ± 196.83 | 0.364 | / |
E-selectin (ng/ml) | 2.95(2.14 ~ 3.99) | 2.79(1.98 ~ 4.26) | 0.718 | / |
MMP9 (ng/ml) | 4.00(1.37 ~ 5.32) | 3.36(1.71 ~ 9.68) | 0.649 | / |