| |
FP score ≤ median (n = 57)
|
FP score > median (n = 56)
|
p
|
DE score ≤ median (n = 57)
|
DE score > median (n = 56)
|
p
|
|---|
|
Clinical data
| | | | | | |
|
Heart failure
|
8 (14)
|
3 (5)
|
0.22
|
6 (11)
|
5 (9)
|
0.98
|
|
Heart rate (beats/min)
|
75 (65–84)
|
75 (61–80)
|
0.49
|
76 (64–84)
|
75 (62–80)
|
0.39
|
|
Blood pressure
| | | | | | |
|
SBP (mm/Hg)
|
140 (120–155)
|
140 (120–160)
|
0.84
|
140 (120–153)
|
140 (120–160)
|
0.87
|
|
DBP (mm/Hg)
|
84 (70–95)
|
80 (70–99)
|
0.85
|
84 (70–94)
|
80 (70–100)
|
0.90
|
|
Heart rate-SBP product
|
10477 (8100–12775)
|
9660 (7874–12600)
|
0.29
|
10077 (7800–12915)
|
9975 (8000–12464)
|
0.29
|
|
Coronary angiographic data
| | | | | | |
|
Culprit artery
| | | | | | |
|
Left anterior descending
|
20 (35)
|
33 (59)
|
0.02
|
16 (28)
|
37 (66)
|
<0.001
|
|
Left circumflex
|
7 (12)
|
5 (9)
|
0.79
|
9 (16)
|
3 (5)
|
0.41
|
|
Right coronary
|
30 (53)
|
18 (32)
|
0.04
|
32 (56)
|
16 (29)
|
0.006
|
|
Location of lesion (% proximal/mid/distal)
|
30/58/12
|
36/55/9
|
0.79
|
26/64/10
|
40/49/11
|
0.28
|
|
TIMI 0/1 pre-PCI in culprit artery
|
35 (61)
|
42 (75)
|
0.18
|
31 (54)
|
46 (82)
|
0.003
|
|
Multivessel disease
|
19 (33)
|
30 (54)
|
0.02
|
19 (33)
|
30 (54)
|
0.02
|
|
Stenting
|
56 (98)
|
55 (98)
|
0.48
|
55 (96)
|
56 (100)
|
0.48
|
|
Stent length > 15 mm
|
17 (30)
|
19 (34)
|
0.79
|
18 (32)
|
18 (32)
|
0.89
|
|
Stent width > 3 mm
|
15 (26)
|
13 (23)
|
0.87
|
15 (26)
|
13 (23)
|
0.87
|
|
IABP use
|
1 (2)
|
2 (4)
|
0.99
|
0 (0)
|
3 (5)
|
0.24
|
|
Time to reperfusion (min)
|
205 (145–399)
|
187 (130–265)
|
0.19
|
189 (134–339)
|
190 (130–265)
|
0.43
|
|
CMR data
| | | | | | |
|
FP score
|
2 (0–4)
|
13 (9–19)
| |
2 (0–6)
|
11 (7–15)
|
<0.001
|
|
DE score
|
10 (4–15)
|
20 (16–28)
|
<0.001
|
9 (4–12)
|
23 (18–29)
| |
|
LVEF (%)
|
54 (48–59)
|
46 (38–56)
|
0.001
|
55 (48–60)
|
44 (37–55)
|
<0.001
|
|
EDV (ml)
|
132 (117–165)
|
154 (130–177)
|
0.06
|
132 (117–160)
|
155 (130–178)
|
0.01
|
|
ESV (ml)
|
66 (50–77)
|
77 (59–100)
|
0.005
|
57 (48–74)
|
83 (63–103)
|
<0.001
|
- DBP = Diastolic Blood Pressure; DE = Delayed-Enhancement; EDV = End Diastolic Volume; ESV = End Systolic Volume; FP = First Pass; IABP = Intra-Aortic Balloon Pumping; LVEF = Left Ventricular Ejection Fraction; PCI = Percutaneous Coronary Intervention; SBP = Systolic Blood Pressure.
