Table 2 Factors affecting hyperkalemia in patients admitted to the ER
Variables | Odds Ratio | Z | p > Z | 95% CIs | |
|---|---|---|---|---|---|
Lower | Upper | ||||
Age | 1.01 | 2.49 | 0.013 | 1.00 | 1.02 |
Gender | 0.90 | -0.80 | 0.425 | 0.69 | 1.17 |
Consciousness | 0.89 | -0.64 | 0.523 | 0.62 | 1.28 |
SBP(mmHg) | 1.00 | 0.36 | 0.721 | 0.99 | 1.01 |
DBP(mmHg) | 0.99 | -1.22 | 0.222 | 0.98 | 1.00 |
Temperature(℃) | 0.76 | -2.22 | 0.026 | 0.59 | 0.97 |
Heart rates(beats/min) | 1.00 | -0.06 | 0.952 | 0.99 | 1.01 |
Respiratory rate(breaths/min) | 1.00 | 0.25 | 0.803 | 0.98 | 1.03 |
Spo2 | 1.00 | -1.11 | 0.266 | 0.99 | 1.00 |
NEWS score | 1.05 | 1.55 | 0.121 | 0.99 | 1.12 |
Sodium(mmol/L) | 0.83 | -7.21 | < 0.001 | 0.79 | 0.88 |
Calcium(mmol/L) | 1.30 | 0.84 | 0.401 | 0.71 | 2.38 |
WBC(×109/L) | 0.96 | -0.43 | 0.665 | 0.78 | 1.17 |
NEUT% | 0.99 | -0.36 | 0.722 | 0.95 | 1.04 |
Hematocrit | 1.32 | 7.27 | < 0.001 | 1.23 | 1.43 |
Hemoglobin (g/L) | 0.92 | -7.25 | < 0.001 | 0.90 | 0.94 |
Glucose (mmol/L) | 1.02 | 1.70 | 0.090 | 1.00 | 1.04 |
Creatinine(umol/L) | 1.00 | 6.17 | < 0.001 | 1.00 | 1.00 |
AST (U/L) | 1.00 | 0.91 | 0.361 | 1.00 | 1.00 |
ALT (U/L) | 1.00 | 0.28 | 0.777 | 1.00 | 1.00 |
Fibrinogen(g/L) | 1.00 | 0.09 | 0.930 | 0.93 | 1.08 |
PT(secs.) | 1.02 | 2.74 | 0.006 | 1.00 | 1.03 |
CO2CP(mmol/L) | 0.91 | -7.06 | < 0.001 | 0.88 | 0.93 |
Albumin(g/L) | 1.01 | 0.52 | 0.602 | 0.98 | 1.03 |
Osmolality(mmol/L) | 1.01 | 1.88 | 0.060 | 1.00 | 1.03 |