Table 4 Comparison between males and females during decompensated and compensated states of heart failure
Decompensated state | Compensated state | |||||
|---|---|---|---|---|---|---|
Measured parameters by the device | Males (n = 80) | Females (n = 20) | P value | Males (n = 80) | Females (n = 20) | P value |
Heart rate (b/min) | 89.8 ± 13.2 | 99.2 ± 11.7 | 0.005 | 74.2 ± 6.6 | 79.7 ± 6.4 | 0.001 |
Peripheral SBP (mmHg) | 112 ± 18.4 | 123.8 ± 22.2 | 0.016 | 112.5 ± 12.2 | 113.7 ± 13.7 | 0.693 |
Peripheral DBP (mmHg) | 71.3 ± 10.6 | 72.9 ± 13.2 | 0.565 | 70.5 ± 8.1 | 71.3 ± 8.0 | 0.683 |
Peripheral PP (mmHg) | 40.6 ± 14.1 | 50.8 ± 12.3 | 0.004 | 42.0 ± 10.2 | 42.4 ± 8.9 | 0.869 |
Central SBP (mmHg) | 101.2 ± 17.2 | 110.5 ± 21.5 | 0.044 | 99.9 ± 12.1 | 102.3 ± 14.0 | 0.438 |
Central DBP (mmHg) | 71.5 ± 10.9 | 73.2 ± 13.5 | 0.561 | 70.0 ± 7.9 | 69.7 ± 8.3 | 0.851 |
Central PP (mmHg) | 29.2 ± 12.4 | 36.8 ± 10.6 | 0.014 | 29.9 ± 9.2 | 32.7 ± 8.4 | 0.218 |
Augmentation pressure (mmHg) | 12.1 ± 7.9 | 14.1 ± 7.7 | 0.335 | 6.0 ± 4.2 | 7.7 ± 3.6 | 0.097 |
Augmentation index@75 (%) | 19.6 ± 8.1 | 30.1 ± 13.2 | 0.003 | 12.8 ± 4.8 | 19.6 ± 7.2 | 0.001 |
Reflection magnitude (%) | 58.9 ± 8.1 | 59.4 ± 13.4 | 0.881 | 46.0 ± 8.7 | 43.6 ± 11.2 | 0.296 |
Pulse wave velocity (m/s) | 8.9 ± 1.3 | 8.9 ± 1.2 | 0.799 | 8.1 ± 1.4 | 7.9 ± 1.1 | 0.586 |