Table 5.
Univariate predictors of in-hospital resource use following AVR (N = 27)
| Length of THsP (in days) | Length of mechanical ventilation (in hours) | Length of ICU stay (in hours) | ||||
|---|---|---|---|---|---|---|
| % change | p-value | % change | p-value | % change | p-value | |
| Age (per one-year change) | 0.55 % | (0.757) | 1.63 % | (0.716) | 3.87 % | (0.262) |
| Female | 16.88 % | (0.382) | −33.77 % | (0.370) | −13.76 % | (0.662) |
| Quality of life# | −12.98 % | (0.648) | 16.07 % | (0.850) | −3.93 % | (0.962) |
| LVEF (per one-unit change) | −0.34 % | (0.480) | 0.05 % | (0.975) | 0.60 % | (0.413) |
| AVA (per change of 0.1 cm2) | −43.45 % | (0.295) | −86.15 % | (0.134) | −41.02 % | (0.594) |
| GFR (per one-unit change) | −0.54 % | (0.271) | −2.55 %* | (0.050) | −0.82 % | (0.362) |
| CAD | −2.46 % | (0.903) | 58.88 % | (0.342) | −2.38 % | (0.949) |
| Previous PCI | −8.61 % | (0.596) | −1.76 % | (0.954) | −17.88 % | (0.565) |
| AF | 1.18 % | (0.943) | 87.95 % | (0.157) | 49.03 % | (0.203) |
| Hypertension | −14.53 % | (0.121) | 26.49 % | (0.370) | 10.45 % | (0.894) |
| DM | −1.62 % | (0.935) | −20.63 % | (0.549) | −49.49 %* | (0.015) |
| COPD | 25.86 % | (0.480) | −34.82 % | (0.178) | −18.21 % | (0.373) |
| EuroScore I (per one-unit change) | 1.71 % | (0.063) | 1.93 % | (0.638) | 3.11 % | (0.167) |
| EuroScore II (per one-unit change) | 4.48 % | (0.086) | 4.92 % | (0.605) | 5.01 % | (0.257) |
| STS Score (per one-unit change) | 9.48 %** | (0.007) | 24.86 % | (0.117) | 16.30 % | (0.133) |
| proBNP (per 100 pg/ml change) | 0.045 % | (0.721) | 0.104 % | (0.712) | 0.011 % | (0.958) |
p-values in parentheses; *p <0.05, **p <0.01, ***p <0.001
Not tested due to an insufficient number of events: previous MI, previous stroke, previous CABG, liver disease, PV