Table 1 Patients respiratory and hemodynamic parameters at the two time points
From: Inhaled nitric oxide in patients admitted to intensive care unit with COVID-19 pneumonia
Parameter | Pre iNO (t0) | Post iNO (t1) | p value |
|---|---|---|---|
SBP, mmHg | 127.0 [114.0–137.5] | 119.0 [110.0–138.0] | 0.454 |
MAP, mmHg | 83.5 [80.5–93.5] | 78.0 [74.5–85.5] | 0.144 |
HR, bpm | 89.5 [80.5–99.7] | 88.0 [75.0–100.0] | 0.159 |
pH | 7.27 [7.22–7.35] | 7.31 [7.24–7.36] | 0.049 |
PaCO2, mmHg | 59.8 [52.5–76.5] | 60.9 [50.8–65.7] | 0.002 |
PaO2, mmHg | 79.7 [58.9–87.2] | 77.1 [63.5–88.6] | 0.252 |
PaO2/FiO2 | 91.7 [62.1–109.2] | 91.5 [67.1–106.7] | 0.274 |
MetHb, % | 1.18 [1–1.3] | 1.3 [1.1–1.4] | 0.16 |
FiO2 | 87.5 [80–95] | 87.5 [80–95] | 1 |
PEEP, cmH2O | 13.0 [10.0–15.0] | 13.0 [10.0–15.0] | 1 |
MV, L/min | 9.7 [8.1–11.3] | 10.3 [8.7–11.4] | 0.204 |
Peak pressure, cmH2O | 30.5 [27.5–33.5] | 30.5 [26.0–33.0] | 0.641 |