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Table 2 Comparison of left ventricular function between the NOHCM and control groups

From: Quantification of left atrial function in patients with non-obstructive hypertrophic cardiomyopathy by cardiovascular magnetic resonance feature tracking imaging: a feasibility and reproducibility study

 

NOHCM

n = 33

Healthy

Control

n = 28

P-value

LVEDD (mm)

45.5 ± 5.1

47.8 ± 3.2

0.03

LVEDVi (ml/m2)

62.6 ± 18.2

64.5 ± 14.1

0.64

LVESVi (ml/m2)

22.9 ± 8.9

26.3 ± 6.5

0.08

LVEF (%)

63.8 ± 5.8

59.3 ± 4.6

<0.01

LVCO (L/min)

5.2 ± 1.2

5.1 ± 1.1

0.59

LVCI (L/min/m2)

3.1 ± 0.7

2.9 ± 0.6

0.32

LVmass (g)

103.9 ± 11.9

64.5 ± 17.5

0.01

  1. Data are expressed as mean ± SD
  2. LV left ventricular, EDD end-diastolic diameter, EDVi end-diastolic volume index, ESVi end-systolic volume index, EF emptying fraction, CO cardiac output, CI cardiac index
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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