Table 2: Angiographic results, management and one-year outcomes.

 

Early invasive

≤ 24 HN = 167

Delayed invasive > 24 H N = 129 

p

Median time to coronary angiography,(h : min)

17 h 49 min

50 h 51 min

10-3

Number of coronary arteries with a stenosis ≥ 70%

None (%)

29.9

21.7

NS

One vessel disease (%)

26.3

27.1

NS

Two-vessel disease (%)

26.3

24.8

NS

Three-vessel disease (%)

17.4

26.4

NS

Angiographic scores (median)

Syntax score

12.8

15.7

NS

Management: (%)

 Medical alone

53.3

48.1

NS

 PCI

43.7

45.7

NS

 CABG

3.0

6.2

NS

Clinical Outcomes Up to 1 Year: (%)

In-Hospital complications:

11.4

20.9

0.035

 Major Bleeding* in-Hospital complication:

1.8

3.1

NS

 In-hospital stay (median; H)

103

142

10-3

In-Hospital mortality:

1.2

1.6

NS

Mortality at 30 days:

1.8

3.1

NS

MACE at 30 days:

4.2

6.2

NS

MI at1 year:

7.8

11.6

NS

Mortality at 1 year:

4.2

7.0

NS

MACE at 1 year:

10.2

17.1

NS

PCI: Percutaneous coronary intervention; CABG: Coronary artery bypass Graft; MI: Myocardial infarction;*TIMI: Major bleeding; MACE: Major adverse cardiovascular events.