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Table 5 Absolute and percent (%) difference of Regional Strain between groups

From: Comparison of global and regional myocardial strains in patients with heart failure with a preserved ejection fraction vs hypertension vs age-matched control

 

Basal

Mid

Apical

HFpEF - control

HTN - control

HFpEF - control

HTN - control

HFpEF - control

HTN - control

Longitudinal

 Anterior

7.9 (37.7)

3.0 (14.4)

5.2 (26.0)

3.9 (19.5)

4.2 (20.3)

3.8 (18.4)

 Ant.septal

3.6 (20.5)

1.1 (6.28)

4.6 (21.6)

2.1 (9.90)

5.6 (25.2)

2.9 (13.1)

 Inf.septal

4.6 (25.3)

1.3 (7.14)

4.0 (20.1)

1.4 (7.01)

 Inferior

4.2 (19.9)

2.0 (9.47)

4.2 (20.5)

1.4 (6.86)

6.8 (28.4)

4.1 (17.2)

 Inf.lateral

4.8 (26.8)

1.1 (5.73)

4.8 (26.2)

0.8 (4.37)

4.9 (23.9)

3.4 (16.6)

 Ant.lateral

5.1 (26.7)

16 (8.37)

4.7 (24.8)

2.6 (13.8)

Circumferential

 Anterior

7.0 (32.7)

0.1 (0.4)

13.7 (62.8)

1.2 (5.53)

13.9 (53.9)

2.6 (10.1)

 Ant.septal

14.6 (54.5)

0.6 (2.23)

16.7 (67.1)

2.0 (7.43)

17.4 (68.8)

2.6 (9.51)

 Inf.septal

14.6 (54.7)

0.5 (1.87)

18.1 (65.6)

1.2 (4.34)

 Inferior

6.8 (36.4)

2.6 (1.39)

8.6 (46.2)

0.9 (4.83)

17.4 (68.8)

2.1 (8.34)

 Inf.lateral

1.4 (12.4)

0.6 (5.31)

3.0 (25.8)

0.6 (4.91)

12.7 (56.0)

1.6 (7.04)

 Ant.lateral

4.1 (36.0)

0.3 (2.62)

4.5 (32.8)

0.4 (2.91)

Radial

 Anterior

27.1 (55.2)

7.1 (14.5)

31.7 (68.3)

5.9 (12.7)

14.9 (58.7)

1.8 (7.08)

 Ant.septal

27.3 (62.9)

7.6 (17.5)

30.4 (70.4)

5.1 (11.8)

20.1 (71.0)

3.0 (10.6)

 Inf.septal

33.4 (76.9)

5.5 (12.6)

29.1 (60.8)

11.2 (2.52)

 Inferior

41.2 (66.6)

11.5 (18.6)

29.7 (57.8)

1.2 (2.33)

20.1 (72.6)

4.5 (16.2)

 Inf.lateral

37.8 (57.9)

9.5 (14.5)

33.6 (60.9)

4.4 (7.97)

14.8 (59.4)

2.5 (10.0)

 Ant.lateral

30.8 (52.2)

9.1 (15.4)

34.1 (64.1)

6.0 (11.2)

  1. Ant, anterior; Ant.lat, anterolateral; Ant.septal, anteroseptal; HFpEF, heart failure with preserved ejection fraction; HTN, hypertension; Inf, inferior; Inf.lat, infeolateral; Inf.septal, inferoseptal