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Table 4 Myocardial deformation parameters in LVNC, HCM, and controls

From: Role of deformation imaging in left ventricular non-compaction and hypertrophic cardiomyopathy: an Indian perspective

Parameter

Control

median (IQR)

LVNC

median (IQR)

HCM

median (IQR)

P value

ANOVA

Mean

SD

Mean

SD

Mean

SD

BASAL_ROTATION

− 3.82

2.40

− 4.40

2.71

− 5.05

3.90

0.496

− 3.44 (− 4.85, − 1.99)

− 4.64 (− 4.64, − 2.83)

− 4.64 (− 8.16, − 3.18)

APICAL_ROTATION

6.97

3.33

− 0.17

5.34*

10.84

6.89$

<0.001

6.19 (3.86, 9.49)

− 0.43 (− 5.38, + 5.46)

8.59 (4.64, 16.36)

TORSION

10.41

4.72

3.69

5.14*

15.86

7.28*$

<0.001

8.85 (6.55, 13.49)

4.81 ( − 1.24, + 8.12)

14.61 (8.51, 23.09)

  1. LVNC left ventricular non compaction, HCM hypertrophic cardiomyopathy, SD standard deviation, ANOVA analysis of variance, IQR inter quartile range
  2. *P < 0.05 vs controls
  3. $P < 0.05 vs LVNC