Table 1 Agreement of absolute values for both Capno-SvO2 and fiberoptic SvO2 as compared to the reference method, for the various different phases of the experiment.
Hemodynamic intervention | Compared methods | Bias (percentage points) | ULOA (CI) (percentage points) | LLOA (CI) (percentage points) |
|---|---|---|---|---|
Baseline/precision | Capno vs CO-oxi | 1 | 12 | – 10 |
Fiber vs CO-oxi | – 2 | 7 | – 11 | |
Sepsis induction | Capno vs CO-oxi | 1 | 19 | – 18 |
Fiber vs CO-oxi | – 4 | 6 | – 14 | |
Crystalloid bolus | Capno vs CO-oxi | 4 | 15 | – 8 |
Fiber vs CO-oxi | – 1 | 11 | – 13 | |
FiO2 | Capno vs CO-oxi | 1 | 16 | – 15 |
Fiber vs CO-oxi | – 3 | 6 | – 12 | |
PEEP | Capno vs CO-oxi | 1 | 15 | – 14 |
Fiber vs CO-oxi | – 6 | 5 | – 17 | |
Dobutamine | Capno vs CO-oxi | 5 | 22 | – 13 |
Fiber vs CO-oxi | – 1 | 17 | – 18 | |
Norepinephrine | Capno vs CO-oxi | 1 | 16 | – 14 |
Fiber vs CO-oxi | – 5 | 6 | – 17 | |
Hemorrhage | Capno vs CO-oxi | – 1 | 16 | – 17 |
Fiber vs CO-oxi | – 5 | 18 | – 27 | |
Restitution of whole blood | Capno vs CO-oxi | 4 | 21 | – 13 |
Fiber vs CO-oxi | – 3 | 6 | – 11 |
