LiDCO rapid | Bias (l min− 1 m− 2) | Bias 95% CI | LOA lower (l min− 1 m− 2) | LOA lower 95% CI | LOA upper (l min− 1 m− 2) | LOA upper 95% CI | Percentage error (%) | Percentage error 95% CI | Regression coefficient (l min− 1 m− 2) a (l min− 1 m− 2) 2 b | Regression coefficient 95% CI |
---|---|---|---|---|---|---|---|---|---|---|
All n = 430 | −0.26 | −0.34 to − 0.18 | − 1.99 | −2.43 to − 1.55 | 1.39 | 0.95 to 1.84 | 57.1 | 42.8 to 74.2 | −0.36 a | − 0.44 to − 0.27 |
Phase 1 n = 29 | −0.13 | − 0.31 to 0.06 | − 1.25 | − 1.66 to − 0.84 | 0.99 | 0.57 to 1.40 | 46.1 | 31.1 to 68.1 | −5.72 a 1.20 b | − 10.34 to − 1.10 0.17 to 2.22 |
Phase 2 n = 268 | −0.24 | − 0.33 to − 0.14 | −1.82 | −2.26 to − 1.38 | 1.40 | 0.96 to 1.84 | 56.5 | 43.1 to 74.7 | −0.34 a | − 0.45 to − 0.24 |
Phase 3 n = 64 | −0.41 | − 0.66 to − 0.17 | − 2.76 | −3.52 to − 2.00 | 1.71 | 0.95 to 2.47 | 60.1 | 41.9 to 88.6 | 3.78 a − 0.51 b | 1.48 to 6.08 − 0.84 to − 0.18 |
Phase 4 n = 69 | −0.24 | − 0.43 to − 0.05 | − 2.32 | −2.95 to − 1.69 | 1.48 | 0.85 to 2.11 | 54.5 | 36.9 to 79.6 | −0.65 a | − 0.87 to − 0.43 |