Unadjusted | Adjusted for age and sex | Fully adjusted† | |
---|---|---|---|
Hyperkalemia (N = 466) | 2.41 (1.93; 3.02)**** | 2.22 (1.76; 2.80)**** | 2.08 (1.62; 2.66)**** |
Hypokalemia (N = 855) | 1.80 (1.49; 2.17)**** | 1.71 (1.40; 2.08)**** | 1.38 (1.13; 1.69)** |
Age (per 10 years) | – | 2.01 (1.82; 2.22)**** | 1.80 (1.62; 1.99)**** |
Male vs female | – | 1.28 (1.07; 1.54)** | 1.42 (1.18; 1.72)*** |
Time from blood test to surgery (per hour) | – | – | 1.00 (1.00; 1.00) |
Acute vs eletive surgery | – | – | 5.39 (3.98; 7.31)**** |
I. Gastroduodenal (N = 362) | – | – | 5.69 (3.17; 10.22)**** |
III. Small bowel (N = 291) | – | – | 3.26 (1.78; 5.98)**** |
IV. Appendix (N = 178) | – | – | 1.11 (0.52; 2.36) |
V. Colon (N = 1426) | – | – | 3.9 (2.23; 6.82)**** |
VI. Rectum (N = 496) | – | – | 3.53 (1.87; 6.69)**** |
VII. Herniotomy, adhesiolysis, splenectomy, and diagnostic purposes (N = 723) | – | – | 3.99 (2.26; 7.04)**** |