Parameters | Interclass correlation coefficient | Limits of agreement |
---|---|---|
pH | 0.96 | ± 0.07 |
pO2 (mmHg) | 0.20 | ± 42.74 |
pCO2 (mmHg) | 0.95 | ± 10.16 |
HCO3 (mmol/L) | 0.97 | ± 3.00 |
Lactate (mmol/L) | 0.96 | ± 1.61 |
Sodium (mmol/L) | 0.92 | ± 6.67 |
Potassium (mmol/L) | 0.91 | ± 0.60 |
Chloride (mmol/L) | 0.94 | ± 5.51 |
Ionized calcium (mmol/L) | 0.70 | ± 0.30 |
BUN (mg/dL) | 0.98 | ± 9.59 |
Base excess (mmol/L) | 0.97 | ± 2.84 |
Arterial/alveolar oxygen ratio (a/A) | 0.72 | ± 0.52 |
Oxygen saturation (%) | 0.01 | ± 37.55 |