From: 37th International Symposium on Intensive Care and Emergency Medicine (part 1 of 3)
HFNC 30 l/min-31 °C | HFNC 30 l/min–37 °C | HFNC 60 l/min–31 °C | HFNC 60 l/min–37 °C | P-value for flow | P-value for temp | P-value for interaction | |
---|---|---|---|---|---|---|---|
Comfort scale | 5 [4–5] | 3 [1–3] | 3 [2–4] | 2 [0–3] | 0.015 | <0.001 | 0.145 |
Modified Borg scale | 3 [2–5] | 4 [2–5] | 5 [2–6] | 5 [2–5] | 0.461 | 0.718 | 0.283 |
SpO2 % | 97 [94–99] | 97 [95–99] | 97 [96–99] | 98 [96–99] | 0.026 | 0.598 | 0.190 |
RR (bpm) | 21 [20–25] | 23 [20–27] | 22 [20–24] | 22 [21–25] | 0.815 | 0.248 | 0.332 |
FC (bpm) | 87 [73–97] | 89 [77–98] | 86 [74–97] | 87 [73–101] | 0.858 | 0.081 | 0.511 |
PAS (mmHg) | 117 [104–131] | 117 [106–132] | 115 [105–134] | 116 [109–135] | 0.805 | 0.126 | 0.979 |