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Table 2 Patient characteristics

From: Relationship between resting 12-lead electrocardiogram and all-cause death in patients without structural heart disease: Shinken Database analysis

 

Total

Male

Female

n = 12,837

Total

n = 6897

Alive

n = 6863

Deceased

n = 34

Total

n = 5940

Alive

n = 5919

Deceased

n = 21

Age, years

55.5 ± 15.0

54.2 ± 14.4

54.1 ± 14.4

70.9 ± 12.1

57.0 ± 15.6

56.9 ± 15.6

70.1 ± 14.1

Male, n (%)

6897 (53.7)

Body mass index, kg/m2

23.4 ± 27.0

24.2 ± 4.5

24.2 ± 4.5

23.3 ± 4.1

22.5 ± 39.3

22.5 ± 39.4

22.5 ± 3.5

Systolic blood pressure, mmHg

125.8 ± 18.5

127.5 ± 16.7

127.5 ± 16.7

125.0 ± 16.9

124.0 ± 20.2

124.0 ± 20.2

131.3 ± 22.0

Diastolic blood pressure, mmHg

75.3 ± 13.8

77.1 ± 11.5

77.1 ± 11.5

71.0 ± 14.0

73.2 ± 15.8

73.2 ± 15.8

74.3 ± 10.3

Heart rate, beats/minute

71.1 ± 12.9

71.2 ± 13.5

71.2 ± 13.4

73.8 ± 17.8

71.0 ± 12.3

71.0 ± 12.3

74.3 ± 17.0

Estimated glomerular filtration rate, mL/min/1.73 m2

74.9 ± 17.7

74.3 ± 17.0

74.5 ± 16.9

57.6 ± 23.0

75.5 ± 18.5

75.6 ± 18.4

62.7 ± 29.2

Left ventricular ejection fraction, %

67.8 ± 6.8

66.3 ± 6.6

66.3 ± 6.6

62.8 ± 13.6

69.5 ± 6.5

69.5 ± 6.5

66.1 ± 8.4

Hypertension, n (%)

4484 (34.9)

2628 (38.1)

2607 (38.0)

21 (61.8)

1856 (31.2)

1845 (31.2)

11 (52.3)

Dyslipidemia, n (%)

2855 (22.2)

1497 (21.7)

1488 (21.7)

9 (26.5)

1358 (22.9)

1353 (22.9)

5 (23.8)

Diabetes, n (%)

923 (7.2)

640 (0.9)

631 (9.2)

9 (26.5)

283 (4.8)

278 (4.7)

5 (23.8)

Hyperuricemia, n (%)

1362 (10.6)

1160 (16.8)

1149 (16.7)

11 (32.4)

202 (3.4)

199 (3.4)

3 (14.3)

Chronic kidney disease, n (%)

1100 (8.6)

617 (8.9)

603 (8.8)

14 (41.2)

483 (8.1)

475 (8.0)

8 (38.1)

Anemia (hemoglobin < 11 g/dL), n (%)

186 (1.4)

55 (0.8)

46 (0.7)

9 (26.5)

131 (2.2)

127 (2.1)

4 (19.0)

  1. Consecutive values are presented as mean ± standard deviation