Table 6 Postoperative examination information
From: Analysis of factors associated with polyuria in spinal surgery: a retrospective study
Normal group | Polyuria | P | OR | 95%CI | ||||
|---|---|---|---|---|---|---|---|---|
Hb(g/L) | Male | 111.50(98.00-123.00) | 109.50(99.00-123.00) | 0.506^ | 0.000 | -4.000 | 4.000 | |
Female | 97.00(86.00-105.00) | 98.00(88.00-108.00) | 0.272^ | -2.000 | -5.000 | 1.000 | ||
Hct(%) | Male | 32.90(29.00-36.05) | 32.31 ± 5.94 | 0.939^ | 0.000 | -1.100 | 1.200 | |
Female | 28.51 ± 5.07 | 29.00(26.60–35.60) | 0.327^ | -0.500 | -1.400 | 0.500 | ||
BUN(mmol/L) | 6.52(5.25–10.170 | 5.42(4.02–8.38) | 0.434^ | 0.100 | -0.180 | 0.400 | ||
Cr(µmol/L) | Male | 74(65–85) | 72(63–82) | 0.328^ | 2.000 | -2.000 | 5.000 | |
Female | 54(47–65) | 57(50–66) | 0.096^ | -2.000 | -5.000 | 0.000 | ||
eGFR(ml/min) | 95.10(84.05-107.98) | 97.30(91.15-109.05) | 0.942^ | 0.100 | -2.600 | 2.700 | ||
Na+(mmol/L) | 140.60(138.80-141.80) | 142.20(138.70-143.05) | 0.070^ | -0.400 | -0.800 | 0.000 | ||
K+(mmol/L) | 4.02(3.65–4.56) | 3.93(3.67–4.10) | 0.364^ | 0.030 | -0.040 | 0.100 | ||
Urine specific gravity | 1.01(1.01–1.02) | 1.02(1.01–1.02) | 0.646^ | -0.001 | -0.006 | 0.003 | ||