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Table 8 (abstract P40). See text for description

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

  1. Legend Table 8 Comfort and physiology at different set flows