Table 1.
Resting hemodynamic data before (T0) and after (T1) blood flow restriction in PEMI and CER (mean ± SD) (n = 17).
| T0 | T1 | p-value time effect | p-value condition effect | p-value interaction | |
|---|---|---|---|---|---|
| HR (bpm) | PEMI 66.6 ± 9.2 CER 68.1 ± 11.5 |
PEMI 71.5 ± 11.7 CER 70.3 ± 10.8 |
0.181 | 0.954 | 0.609 |
| SV (ml) | PEMI 135.5 ± 26.1 CER 122.3 ± 32.8 |
PEMI 115.5 ± 27.3∗ CER 112.8 ± 22.3∗ |
0.028 | 0.230 | 0.441 |
| CO (L ⋅ min−1) | PEMI 9.01 ± 2.05 CER 8.36 ± 2.76 |
PEMI 8.28 ± 2.17 CER 7.87 ± 1.62 |
0.254 | 0.321 | 0.821 |
| MAP (mmHg) | PEMI 96.4 ± 10.9 CER 95.0 ± 9.7 |
PEMI 91.5 ± 7.4 CER 92.8 ± 9.7 |
0.128 | 0.982 | 0.560 |
| SVR (dynes ⋅ s−1 ⋅ cm−5) | PEMI 892.3 ± 202.7 CER 1004.8 ± 348.1 |
PEMI 957.9 ± 282.7 CER 977.8 ± 198.4 |
0.765 | 0.307 | 0.474 |
| VER (ml ⋅ s−1) | PEMI 399.8 ± 73.1 CER 397.9 ± 89.3 |
PEMI 374.4 ± 85.0 CER 376.3 ± 86.1 |
0.253 | 0.990 | 0.931 |
| VFR (ml ⋅ s−1) | PEMI 374.0 ± 249.0 CER 330.7 ± 183.2 |
PEMI 330.4 ± 188.3 CER 331.1 ± 188.9 |
0.664 | 0.668 | 0.658 |
HR, heart rate; SV, stroke volume; CO, cardiac output; MAP, mean arterial pressure; SVR, systemic vascular resistance; VER, mean systolic ejection rate; VFR, ventricular filling rate. ∗Significantly different vs. T0.