Research Article

The Value of SII in Predicting the Mortality of Patients with Heart Failure

Table 2

HR (95% CI) for all-cause mortality of 30-day and 365-day across groups.

VariableNon-adjustedP valueModel IP valueModel IIP value
HR (95% CIs)HR (95% CIs)HR (95% CIs)

30-day all-cause mortality
SII group (tertiles)
Group1111
Group21.091(0.966-1.232)0.1611.064(0.942-1.202)0.3201.037(0.916-1.174)0.569
Group31.395(1.245-1.563)<0.0011.358(1.211-1.523)<0.0011.230(1.093-1.385)0.001
P trend<0.001<0.001<0.001

365-day all-cause mortality
SII group (tertiles)
Group1111
Group21.131(1.039-1.230)0.0041.118(1.027-1.217)0.0101.085(0.996-1.182)0.043
Group31.369(1.263-1.484)<0.0011.353(1.247-1.467)<0.0011.233(1.134-1.341)<0.001
P trend<0.001<0.001<0.001