Table 5 Final model
OR | Estimate | P-value | |
|---|---|---|---|
Intercept | – | − 9.6827 | < 0.0001 |
Creatinine (OR per 10 micromol/L) | 1.08 (1.06; 1.10) | 0.0076 | < 0.0001 |
Hyperkalemia (N = 466) | 1.56 (1.20; 2.03) | 0.4446 | 0.001 |
Hypokalemia (N = 855) | 1.44 (1.17; 1.78) | 0.3650 | 0.0006 |
Hypernatremia (N = 140) | 3.13 (2.08; 4.70) | 1.1397 | < 0.0001 |
Hyponatremia (N = 1364) | 1.60 (1.32; 1.93) | 0.4705 | < 0.0001 |
Age (OR per 10 years) | 1.76 (1.58; 1.96) | 0.5640 | < 0.0001 |
Male vs female | 1.26 (1.04; 1.54) | 0.2324 | 0.02 |
Acute vs eletive surgery | 4.84 (3.58; 6.54) | 1.5767 | < 0.0001 |
I. Gastroduodenal (N = 362) | 5.75 (3.15; 10.48) | 1.7488 | < 0.0001 |
III. Small bowel (N = 291) | 3.37 (1.81; 6.27) | 1.2143 | < 0.0001 |
V. Colon (N = 1426) | 4.36 (2.45; 7.75) | 1.4724 | < 0.0001 |
VI. Rectum (N = 496) | 4.12 (2.14; 7.94) | 1.4164 | < 0.0001 |
VII. Herniotomy, adhesiolysis, splenectomy, and diagnostic purposes (N = 723) | 3.94 (2.20; 7.07) | 1.3708 | < 0.0001 |