Training group | Control group | |||||
---|---|---|---|---|---|---|
Variable | Baseline (M±SD) | Peak (M±SD) | P value | Baseline (M±SD) | Peak (M±SD) | P value |
Interventricular septum in diastole (cm) | 0.925±0.102 | 1.003±0.128 | 0.028 | 0.925±0.115 | 0.982±0.138 | 0.074 |
Left ventricular internal diameter in diastole (cm) | 4.803±0.490 | 4.818±0.490 | 0.864 | 4.726±0.409 | 4.876±0.451 | 0.067 |
Left ventricular posterior wall in diastole (cm) | 0.961±0.092 | 1.075±0.123 | 0.003 | 0.930±0.134 | 0.963±0.133 | 0.439 |
Left ventricular mass (g) | 186.6±37.4 | 209.2±30.0 | 0.009 | 183.0±31.1 | 192.1±32.2 | 0.114 |
Left ventricular mass index (g/m2) | 91.4±16.8 | 102.8±12.8 | 0.008 | 90.4±15.1 | 94.2±14.1 | 0.194 |
Left ventricular end-diastolic volume (ml) | 118.4±23.8 | 144.1±29.6 | 0.002 | 124.7±32.7 | 133.1±30.8 | 0.186 |
Left ventricular end-systolic volume (ml) | 45.8±16.4 | 52.4±16.7 | 0.195 | 43.4±14.0 | 48.0±14.8 | 0.11 |
Ejection fraction (%) | 61.9±7.9 | 63.8±7.8 | 0.461 | 65.2±6.5 | 64.2±6.5 | 0.47 |
Stroke volume (ml) | 72.6±14.0 | 91.6±20.9 | 0.001 | 81.2±22.3 | 85.1±20.4 | 0.411 |
Peak early to late mitral annular velocities (E to A ratio) | 1.59±0.37 | 1.38±0.40 | 0.03 | 1.67±0.43 | 1.70±0.48 | 0.766 |