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Table 3 Comparison of left ventricular and left atrial dimensions between HOCM and NOHCM patients

From: Left ventricular remodeling in hypertrophic cardiomyopathy patients with atrial fibrillation

Variable HOCM NOHCM P value
AF, % 12.6% 12.9% 0.95
LA dimension, mm 40.4 ± 8.5 38.4 ± 7.7 0.025
LVEDD, mm 46.0 ± 5.2 48.3 ± 5.0 < 0.001
LV ejection fraction, % 68.5 ± 9.2 61.7 ± 11.2 < 0.001
Septal wall thickness, mm 23.6 ± 5.4 21.0 ± 6.3 < 0.001
LV end diastolic volume index, ml/m2 71.4 ± 18.6 68.2 ± 13.2 0.12
LV ESVI, ml/m2 23.1 ± 11.7 26.8 ± 11.9 0.008
CI, ml/m2 3.3 ± 0.9 2.8 ± 0.7 < 0.001
LV end diastolic mass index, g/m2 91.4 ± 35.5 74.4 ± 31.0 < 0.001
LVRI 1.3 ± 0.5 1.1 ± 0.5 < 0.001
  1. AF atrial fibrillation, LA left atrial, EDD end diastolic dimension, LV left ventricular, ESVI end-systolic volume index, CI Cardiac index, LVRI left ventricular remodeling index