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Agreement between trends in CO, GEDV and EVLW measurements by the VolumeView/EV1000™ and the PiCCO2™ system.
| four quadrant plot | polar plots | |||
|---|---|---|---|---|
| conctot | conc10% | concordance | radial LOA | |
| CO | 87.6% | 98.5% | 100% | 0.31 ml/minute |
| GEDV | 81.5% | 95.1% | 99.7% | 81 ml |
| EVLW | 88.6% | 97.7% | 99.7% | 40 ml |
CO, cardiac output; GEDV, global enddiastolic volume; EVLW, extravascular lung water; conctot, concordance rate including all data points; conc10%, concordance rate using a 10% exclusion zone; LOA, limits of agreement.
