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Table 2 Clinical outcome

From: Importance of confirming the underlying diagnosis in patients with myocardial infarction and non-obstructive coronary arteries (MINOCA): a single-centre retrospective cohort study

 

Total

Indeterminate

MINOCA

p value

n = 198

MINOCA

with diagnosis

 

n = 136

n = 62

Days follow-up

719 [504–888]

749 [504–889]

640 [501–896]

0.73

Days to diagnosis

2.0 [1.0–4.0]

2.0 [1.0–3.0]

2.0 [0–37.5]

0.068

MACE

17 (8.6)

12 (8.8)

5 (8.1)

0.86

All-cause mortality

6 (3.0)

4 (2.9)

2 (3.2)

1.00

Non-fatal myocardial infarction

9 (4.5)

8 (5.9)

1 (1.6)

0.28

Any revascularisation

2 (1.0)

2 (1.5)

0 (0.0)

1.00

Stroke

4 (2.0)

2 (1.5)

2 (3.2)

0.59

Recurrent visit at the CED

64 (32.3)

50 (36.8)

14 (22.6)

0.048

Cardiac aetiology for recurrent visit

52 (81.3)

42 (84.0)

10 (71.4)

0.44

Acute coronary syndrome

9 (14.1)

8 (16.0)

1 (7.1)

0.67

Stable angina pectoris

22 (34.4)

17 (34.0)

5 (35.7)

1.00

Other cardiac reason

21 (32.8)

17 (34.0)

4 (28.6)

1.00

Recurrent cardiac hospitalisation

24 (12.1)

19 (14.0)

5 (8.1)

0.24

Participation in cardiac rehabilitation programme

63 (31.8)

36 (26.5)

27 (43.5)

0.017

  1. Values are n (%), or median [interquartile range]
  2. MINOCA: myocardial infarction with non-obstructive coronary arteries; MACE: major adverse cardiac events; CED: Cardiac Emergency Department; non-STEMI: non-ST-elevation myocardial infarction