Analyser Brand |
Lactate concentration band (mM) | ||||||
---|---|---|---|---|---|---|---|
0-1.9 | 2.0-4.9 | 5.0-9.9 | 10.0-14.9 | 15+ | All | ||
Standard deviation (mM) | |||||||
Edge | .13 | .14 | .22 | .47 | .51 | .35 | |
i-STAT | .04 | .45 | .13 | .06 | .15 | .20 | |
Lactate Pro | .10 | .12 | .21 | .30 | .38 | .29 | |
Lactate Pro2 | .06 | .11 | .22 | .52 | .60 | .40 | |
Radiometer |
.09 | .18 | .47 | .31 | |||
Scout+ | .09 | .09 | .15 | .35 | .44 | .31 | |
Xpress | .10 | .13 | .34 | .29 | .87 | .53 | |
Coefficient of variation (%) | |||||||
Edge | 10.3 | 4.0 | 2.8 | 3.9 | 2.6 | 4.0 | |
i-STAT | 3.7 | 11.7 | 1.6 | 0.4 | 0.8 | 2.5 | |
Lactate Pro | 7.6 | 3.5 | 2.7 | 2.4 | 1.9 | 3.3 | |
Lactate Pro2 | 5.1 | 3.0 | 2.7 | 4.3 | 3.0 | 4.4 | |
Radiometer |
2.4 | 1.9 | 2.4 | 2.9 | |||
Scout+ | 7.1 | 2.7 | 1.9 | 2.9 | 2.2 | 3.5 | |
Xpress | 7.5 | 3.7 | 4.4 | 2.4 | 4.4 | 5.9 |