Parameter | ROC | 95%CI | P-value |
---|
DSCVmax1 | 0.45 | 0.32–0.57 | 0.39 |
DSCV-CI1 | 0.54 | 0.43–0.66 | 0.51 |
DSCVmax2 | 0.53 | 0.41–0.65 | 0.68 |
DSCV-CI2 | 0.57 | 0.45–0.70 | 0.27 |
ΔDSCV | 0.75 | 0.63–0.87 | < 0.001 |
- DSCVmax Maximum value of Subclavian Vein Diameter, DSCV-CI Collapsibility Index of Subclavian Vein Diameter
- DSCVmax1, DSCV-CI1 DSCVmax, DSCV-CI in supine
- DSCVmax2,DSCV-CI2 DSCVmax,DSCV-CI in Passive leg raising test(PLR)
- ΔDSCV Subclavian Vein Diameter changes induced by PLR,95%CI 95% Confidence Interval