Table 6 Multivariable logistic regression model for factors associated with in-hospital mortality: highest potassium in first 24 hours)
Adjusted odds ratio | (95 % CI) | P value | |
|---|---|---|---|
ANZROD | 1.13 | (1.11–1.15) | <0.001 |
Highest potassium in first 24 hours (mmol) | 0.040 | ||
<3.0 | 0.00 | (0.00–1.06) | |
3.0–3.4 | 0.83 | (0.20–3.37) | |
3.5–4.9 | 1.00 | Reference category | |
5.0–5.9 | 1.99 | (1.27–3.10) | |
≥6.0 | 1.59 | (0.83–3.04) |