BiPAP group Standard treatment
Echocardiographic chracteristics Baseline 3d month Baseline 3d month
LVFS% 26.26 ± 4.12 28 ± 3.74 25.14 ± 3.09 22.87 ± 5.27
EF % 45.64 ± 5.48 46.40 ± 6.68 45.87 ± 6.87 45.12 ± 9.27
Septum, mm 13.75 ± 2.1 13.09 ± 1.37 11.82 ± 2.2 11.45 ± 1.8
BLW,mm 13.29 ± 1.8 13.17 ± 1.38 12.76 ± 1.9 12.91 ± 1.8
24h blood pressure chracteristics Baseline 3d month Baseline 3d month
Diurnal Systolic blood pressure, mmHg 134.66 ± 8.17 127.8 ± 7.12 142.3 ± 9.48 133.92 ± 8.49
Diurnal Diastolic blood pressure, mmHg 80.01 ± 9.31 80.38 ± 8.29 81.3 ± 9.82 81.1 ± 8.76
Nocturnal Systolic blood pressure, mmHg 126.05 ± 9.63 124.5 ± 7.41 109.2 ± 8.12 115.24 ± 9.16
Nocturnal Diastolic blood pressure, mmHg 78.8 ± 9.41 71.8 ± 8.03 67.3 ± 9.65 64 ± 8.83
Table 3: Baseline and third month echocardiographic chracteristics in the two groups.