Table 5.
Multivariable regression analysis of the factors affecting day 0 AOPPs levels among the RDS group
| Independent variables | Unstandardized coefficients | Standardized coefficients | P value | |
|---|---|---|---|---|
| B | Standard error | β | ||
| Oxygenation index | 4.156 | 1.218 | 0.521 | 0.003 |
| Duration of ventilation | 2.817 | 0.672 | 0.419 | 0.023 |
| Duration of hospitalization | 7.051 | 3.816 | 0.287 | 0.072 |
| Day 0 MDA (nmol/mL) | 7.855 | 2.004 | 0.679 | 0.001 |
| Day 0 8-OHdG (pg/ml) | 1.873 | 0.034 | 0.482 | 0.008 |
Dependent variable: AOPPs
RDS respiratory distress syndrome, MDA malondialdehyde, AOPPs advanced oxidation protein products, 8-OHdG 8-hydroxy-desoxyguanosine