From: Validation of a point-of-care capillary lactate measuring device (Lactate Pro 2)
Estimate (Ratio) | 95% CI | p-value | |
---|---|---|---|
ICU patients | |||
Finger LP2.1 vs Arterial LP2.1 | 1.47 | 1.29 to 1.68 | < 0.001 |
Earlobe LP2.1 vs Arterial LP2.1 | 1.27 | 1.11 to 1.45 | < 0.001 |
Finger LP2.2 vs Arterial LP2.2 | 1.85 | 1.55 to 2.21 | < 0.001 |
Earlobe LP2.2 vs Arterial LP2.2 | 1.22 | 1.03 to 1.46 | 0.024 |
Finger LP2.1 vs Venous LP2.1 | 1.14 | 1.01 to 1.30 | 0.040 |
Earlobe LP2.1 vs Venous LP2.1 | 0.99 | 0.87 to 1.12 | 0.871 |
Finger LP2.2 vs Venous LP2.2 | 1.43 | 1.20 to 1.69 | < 0.001 |
Earlobe LP2.2 vs Venous LP2.2 | 0.95 | 0.80 to 1.13 | 0.569 |
Healthy volunteers | |||
Finger vs arterial | 1.14 | 1.04 to 1.24 | 0.003 |
Earlobe vs arterial | 0.98 | 0.90 to 1.06 | 0.568 |