Table 3: Independent predictors of in-hospital mortality, in older hospitalized patients with COVID-19 infection

Odds ratio
in-hospital mortality (95% Confidence interval)

Significance

Clinical Frailty Scale

1.28 (0.51-3.23)

n.s

Groningen Frailty Indicator

1.76 (0.67-4.59)

n.s

Age

1.01 (0.95-1.08)

n.s

Charlson Comorbidity index

1.27 (1.06-1.51)

P = 0.010

CT severity score

1.13 (1.05-1.22)

P = 0.001

C-reactive protein

1.01 (1.00-1.01)

P = 0.038

n.s: not significant