Arterial central laboratory measurement minus | Mean difference (mg/dl) | 95% limits of agreement (mg/dl) |
---|---|---|
Precision PCx® (arterial) | -17.8 | -50.0 and 14.2 |
AccuCheck® (arterial) | -6.7 | -35.3 and 22.0 |
AccuCheck® (fingerstick) | -6.4 | -44.1 and 31.2 |
AccuCheck® (venous) | -8.2 | -56.4 and 41.0 |