Table 1 Baseline characteristics of the study population.

First MI

6.292 (67.0)

55.4 (6.9)

1.448 (23.0)

Recurrent MI

3.012 (32.1)

57.2 (6.2)

1.584 (52.6)

Insufficient data

83 (0.9)

57.2 (6.8)

69 (83.1)

All

9.387

56.0 (6.8)

3.101

FEMALE

First MI

1.753 (73.8)

56.4 (6.9)

377 (21.5)

Recurrent MI

608 (25.6)

58.1 (6.2)

307 (50.5)

Insufficient data

15 (0.6)

57.1 (6.8)

11 (73.3)

All

2.376

56.8 (6.8)

695