Table 2 Descriptive morphology of coronary artery disease in patients stratified according to body weight

Vessel Disease (%)

 Single

47.1

48.0

50.5

0.78

 Dual

28.8

28.4

29.4

 Triple

22.6

21.5

19.6

Left main stenosis (%)

2.5

3.0

1.0

Target vessel (%)

 LAD

48.1

44.0

47.2

0.55

 LCX

16.5

16.7

11.4

 RCA

34.6

37.4

40.4

 LMCA

0.8

1.9

0.5

 Bypass graft

0

0

0.5

TIMI-flow (%)

 0

62.0

55.8

65.6

0.65

 1

8.2

8.4

8.3

 2

12.7

16.8

13.5

 3

17.1

19.0

12.6

Grace score (%)

100.6 (87.6)

87.2 (77.6)

74.2 (53.8)

0.02

CPR (%)

9.1

8.1

5.1

0.25

Cardiogenic shock (%)

9.9

11.1

5.1

0.02

Fibrinolysis prior PCI (%)

1.1

1.2

2.6

0.35

Pain-to-door time, min (SD)

212.2 (164.0)

212.5 (154.6)

213.6 (165.2)

0.99

Door-to-lab time, min (SD)

30.2 (67.9)

27.9 (46.5)

26.0 (46.3)

0.73

Lab-to-balloon time, min (SD)

30.8 (15.21)

31.4 (16.5)

32.6 (15.6)

0.67