Table 4 Subacute phase multivariable Cox Regression models of MACE

Model 1

LVEF

1.05 (1, 1.09)

0.04

LVEDVi

1.02 (1, 1.03)

0.06

Infarct size, per 10%

2.68 (1.75, 4.11)

 < 0.001

Heart rate

1.03 (1, 1.06)

0.07

NYHA class > 3

4.62 (2.3, 8.17)

 < 0.001

Post-pPCI TIMI flow < 3

2.6 (0.99, 6.8)

0.051

Model 2

LVEF

1.05 (1.01, 1.1)

0.02

LVEDVi

1.02 (1, 1.03)

0.03

Infarct size, per 10%

2.67 (1.76, 4.04)

 < 0.001

Heart rate

1.03 (1, 1.06)

0.08

NYHA class > 3

4.94 (2.87, 10.38)

 < 0.001

Post-pPCI TIMI flow < 3

2.72 (0.98, 7.56)

0.06

Global FD, per 1%

0.89 (0.82, 0.97)

0.01

Model 3

LVEF

1.05 (1.01, 1.09)

0.03

LVEDVi

1.02 (1, 1.04)

0.03

Infarct size, per 10%

2.69 (1.76, 4.13)

 < 0.001

Heart rate

1.03 (1, 1.06)

0.09

NYHA class > 3

3.71 (2.16, 7.92)

 < 0.001

Post-pPCI TIMI flow < 3

2.28 (0.83, 6.25)

0.11

Remote area FD, per 1%

0.94 (0.88, 1)

0.07

Model 4

LVEF

1.06 (1.02, 1.11)

0.009

LVEDVi

1.02 (1, 1.04)

0.04

Infarct size, per 10%

2.42 (1.56, 3.74)

 < 0.001

Heart rate

1.03 (1, 1.06)

0.08

NYHA class > 3

2.96 (1.49, 8.59)

 < 0.001

Post-pPCI TIMI flow < 3

3.41 (1.22, 9.51)

0.02

ΔGlobal FD, per 1%

0.91 (0.84, 0.98)

0.008

Model 5

LVEF

1.05 (1.01, 1.1)

0.03

LVEDVi

1.02 (1, 1.03)

0.06

Infarct size, per 10%

2.62 (1.7, 4.03)

 < 0.001

Heart rate

1.03 (1, 1.06)

0.07

NYHA class > 3

3.16 (2.11, 8.22)

 < 0.001

Post-pPCI TIMI flow < 3

2.74 (1.03, 7.3)

0.04

ΔRemote area FD, per 1%

0.97 (0.89, 1.05)

0.42