Table 7.

The effects of multivariable logistic regression analyses for the prediction of transfer to the ICU.

Radiological parameters	Odds Ratios (95% confidence limits)	p
AIV, cm³	6.69 (3.12–14.33)	0.0000
AGV, cm³	5.99 (2.78–12.93)	0.0000
ACV, cm³	3.32 (1.45–7.59)	0.0044
PIV, %	5.95 (2.66–13.28)	0.0000
PGV, %	7.53 (3.47–16.33)	0.0000
PCV, %	4.02 (1.51–10.69)	0.0052

Every model includes: age, sex, and one of the radiological parameters: AIV, AGV, ACV, PIV, PGV, PCV (≥ vs. < cut-off point from ROC curve). AIV - absolute inflammation volume, AGV - absolute ground glass volume, ACV - absolute consolidation volume, PIV - percentage inflammation volume, PGV - percentage ground glass volume, PCV - percentage consolidation volume