|
Associated variables
|
OR
|
CI
|
p value
|
|---|
|
Weight
|
1.072
|
0.84–1.37
|
0.583
|
|
Age
|
1.002
|
0.99–1.01
|
0.183
|
|
Gender, M
|
1.364
|
0.37–5.00
|
0.640
|
|
Immaturity
|
1.538
|
0.29–8.09
|
0.611
|
|
CCC
|
0.072
|
0.01–0.38
|
0.002
|
|
HFOV
|
5.5
|
1.40–21.52
|
0.015
|
|
ECMO
|
3
|
0.48–18.85
|
0.241
|
|
P-S
|
0.308
|
0.06–1.48
|
0.142
|
|
iNO
|
2.619
|
0.69–9.91
|
0.156
|
|
Time Interval adm – surf
|
1.142
|
1.02–1.28
|
0.025
|
|
PaCO2, pre administration
|
1.025
|
0.98–1.07
|
0.268
|
|
PaO2, pre administration
|
0.981
|
0.94–1.03
|
0.405
|
|
FiO2, pre administration
|
259.236
|
1.12–5989
|
0.045
|
|
P/F, pre administration
|
0.97
|
0.94–1.00
|
0.066
|
|
pH, pre administration
|
2.451
|
0.01–829.4
|
0.763
|
|
OI, pre administration
|
1.023
|
0.97–1.07
|
0.369
|
- OR odds ratio, CI confidence interval, M male, CCC Chronic Complex Condition, HFOV high frequency oscillatory ventilation, P-S prono supination, iNO inhaled nitric oxide, OI oxygenation index, d day, adm admission, surf surfactant dose
