r versus PLR-induced changes in CI | p versus 0.5 | AUROC | sd | p versus 0.50 | Cut-off | Se | 95% CI | Sp | 95% CI | + PV | 95% CI | − PV | 95% CI | + LR | 95% CI | − LR | 95% CI | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GEDV (mL/m2) | 0.59 | 0.10 | 0.47 | |||||||||||||||
CVP (mmHg) | 0.56 | 0.11 | 0.57 | |||||||||||||||
IVC max diameter (mm) | 0.58 | 0.11 | 0.49 | |||||||||||||||
PPV (%) | 0.66 | 0.10 | 0.10 | |||||||||||||||
SVV (%) | 0.61 | 0.10 | 0.10 | |||||||||||||||
IVCDV (%) | 0.64 | 0.11 | 0.20 | |||||||||||||||
ΔPPVPLR (% change) | − 0.77 | < 0.01 | 0.98 | 0.02 | < 0.01 | ≤ − 20% | 100 | 78–100 | 93 | 61–100 | 94 | 69–99 | 100 | 15.0 | 2.3–99.6 | 0.0 | ||
ΔPPVPLR (abs. change) | − 0.70 | < 0.01 | 0.98 | 0.02 | < 0.01 | ≤ − 2 points | 93 | 68–100 | 93 | 68–100 | 94 | 69–99 | 94 | 69–99 | 14.0 | 2.1–93.4 | 0.1 | 0.0–0.5 |
ΔPPVVt (% change) | 0.53 | < 0.01 | 0.94 | 0.04 | < 0.01 | > 20% | 93 | 68–100 | 87 | 59–98 | 87 | 66–96 | 94 | 69–99 | 7.0 | 1.9–25.6 | 0.1 | 0.0–0.5 |
ΔPPVVt (abs. change) | 0.71 | < 0.01 | 0.98 | 0.02 | < 0.01 | > 1 point | 93 | 68–100 | 100 | 78–100 | 100 | 94 | 69–99 | 0.1 | 0.0–0.5 | |||
ΔSVVPLR (% change) | − 0.66 | < 0.01 | 0.90 | 0.07 | < 0.01 | ≤ − 19% | 80 | 52–96 | 100 | 78–100 | 100 | 83 | 65–93 | 5.5 | 1.5–20.7 | 0.3 | 0.1–0.7 | |
ΔSVVPLR (abs. change) | − 0.73 | < 0.01 | 0.88 | 0.07 | < 0.01 | ≤ − 2 points | 73 | 45–92 | 100 | 78–100 | 100 | 79 | 62–90 | 0.3 | 0.1–0.6 | |||
ΔSVVVt (% change) | 0.07 | 0.69 | 0.82 | 0.08 | < 0.01 | > 20% | 100 | 78–100 | 67 | 38–88 | 70 | 55–81 | 75 | 60–86 | 3.0 | 1.5–6.1 | 0.0 | |
ΔSVVVt (abs. change) | 0.21 | 0.26 | 0.94 | 0.04 | < 0.01 | > 1 point | 93 | 68–100 | 73 | 45–92 | 78 | 60–89 | 100 | 3.5 | 1.5–8.2 | 0.1 | 0.0–0.6 | |
ΔIVCDVPLR (% change) | − 0.50 | < 0.01 | 0.76 | 0.10 | < 0.01 | ≤ − 24% | 73 | 45–92 | 87 | 85 | 83 | 59–95 | 77 | 58–89 | 5.5 | 1.5–20.7 | 0.3 | 0.1–0.7 |
ΔIVCDVPLR (abs. change) | − 0.30 | 0.09 | 0.56 | 0.11 | 0.60 | |||||||||||||
ΔIVCDVVt (% change) | 0.52 | < 0.01 | 0.88 | 0.06 | < 0.01 | > 4% | 100 | 78–100 | 67 | 38–88 | 75 | 60–86 | 100 | 3 | 1.5–6.1 | 0.0 | ||
ΔIVCDVVt (abs. change) | 0.57 | < 0.01 | 0.92 | 0.05 | < 0.01 | > 1 point | 100 | 78–100 | 60 | 32–84 | 71 | 57–83 | 100 | 2.5 | 1.3–4.6 | 0.0 |