Clinical findings

Group (I) (N = 175)

Group (II) (N = 55)

P value

Persistence of chest pain (n, %)

31 (18%)

48 (88%)

0.001

New onset MR (n, %)

7 (4%)

29 (54%)

0.001

Manifestation of HF (n, %)

4 (2.3%)

24 (44%)

0.001

ST-segment elevation (n, %)

81 (46%)

43 (78%)

0.001

Acute myocardial infarction (n, %)

47 (26.8%)

26 (47%)

0.001

Arrhythmias (n, %)

4 (2.3%)

15 (28%)

0.001