Table 4 Age, sex and hospital ward where the patients died relative to the frequency of patients in classes I and II of diagnostic comparison (stepwise logistic regression)
Variablep ValueOR95% CI
Age (in decades)<0.0011.16231.0680 to 1.2707
Sex: male vs female0.0791.50180.9577 to 2.3787
Hospital ward: intensive care units vs emergency unit and others0.0090.52790.3240 to 0.8473