Table 1 German-wide hospitalizations for acute myocardial infarctions in Germany, 2016 by type of acute myocardial infarction and kidney disease status

Hospitalizations (n)

6,209

850

62,669

26,772

2,680

118,334

Males (%)

56.3

70.7

71.1

58.2

70.2

66.3

Crude rate (per 100.000 person years)

7.7

1.0

67.4

33.2

3.3

107.2

Age-standardized rate (per 100.000 person years), 95% CI

4.8

0.7

56.8

19.8

2.2

100.4

upper CI

4.7

0.7

56.3

19.6

2.1

100.0

lower CI

4.9

0.8

57.3

20.0

2.3

100.8

Age (years, median, P10, P90)

Male

76 (59, 87)

68 (52,82)

63 (48, 80)

79 (65, 88)

74 (57, 84)

71 (52, 85)

Female

81 (67, 91)

75 (54,86)

74 (52, 87)

82 (70, 91)

76 (59, 84)

78 (58, 89)

Total

78 (62, 89)

70 (53, 84)

65 (49, 83)

80 (67, 89)

75 (58, 84)

74 (53, 87)

Length of stay (days, median, P10, P90)

8 (2, 22)

17 (3, 49)

6 (1, 16)

8 (2, 21)

12 (3, 37)

6 (1, 16)

In-hospital mortality (n, %)

Male

556

(15.9)

207

(34.4)

4,759

(10.7)

1,421

(9.1)

394

(20.9)

5,686

(7.2)

Female

501

(18.4)

106

(42.6)

3,168 (17.5)

1,091

(9.7)

175

(21.9)

4,127

(10.4)

Total

1,057 (17.0)

313 (36.8)

7,927 (12.7)

2,512

(9.4)

569

(21.2)

9,813

(8.3)

CKD-Stages (n, %)

Stage 3

4,862 (78.4)

20,400 (76.0)

Stage 4

1,054 (17.0)

4,996 (18.6)

Stage 5 (non-dialysis)

287 (4.6)

1,458 (5.4)

Comorbidities (mCCI) (median, P10, P90)

2 (0, 4)

2 (1, 5)

1 (0, 3)

2 (0, 4)

3 (1, 6)

1 (0, 3)

Coronary heart disease (CHD) (n, %)

Three-vessel

2,758 (44.4)

452

(53.2)

20,876

(33.3)

12,991

(48.5)

1,706

(63.7)

45,814

(38.7)

Two-vessel

1,403

(22.6)

189

(22.2)

16,293

(26.0)

4,739

(17.7)

437

(16.3)

24,495

(20.7)

One-vessel

969

(15.6)

102

(12.0)

16,921

(27.0)

2,838

(10.6)

220

(8.2)

19,525

(16,5)

NA

1.079

(17,4)

107

(12,6)

8.579

(13,7)

6.204

(23,2)

317

(11,8)

28.497

(24,1)