Simulated baseline left ventricular haemodynamics of the four virtual patients with LBBB and reduced EF
| . | EF (%) . | EDV (mL) . | mLAP (mmHg) . | dPdtmax (mmHg/s) . |
|---|---|---|---|---|
| Virtual patient A | 27 | 197.3 | 5.6 | 950.8 |
| LBBB + LV dilatation with maintained contractility | ||||
| Virtual patient B | 27 | 196.5 | 11.3 | 783.72 |
| LBBB + LV dilatation with reduced contractility | ||||
| Virtual patient C | 29 | 180.1 | 17.3 | 779.8 |
| LBBB + LV dilatation with reduced contractility + Increase passive stiffness | ||||
| Virtual patient D | 21 | 252.4 | 19.2 | 662.7 |
| LBBB + LV dilatation with severely reduced contractility |
| . | EF (%) . | EDV (mL) . | mLAP (mmHg) . | dPdtmax (mmHg/s) . |
|---|---|---|---|---|
| Virtual patient A | 27 | 197.3 | 5.6 | 950.8 |
| LBBB + LV dilatation with maintained contractility | ||||
| Virtual patient B | 27 | 196.5 | 11.3 | 783.72 |
| LBBB + LV dilatation with reduced contractility | ||||
| Virtual patient C | 29 | 180.1 | 17.3 | 779.8 |
| LBBB + LV dilatation with reduced contractility + Increase passive stiffness | ||||
| Virtual patient D | 21 | 252.4 | 19.2 | 662.7 |
| LBBB + LV dilatation with severely reduced contractility |
dPdtmax, maximum rate of LV pressure change; EDV, end-diastolic volume; EF, ejection fraction; LBBB, left bundle branch block; LV, left ventricular; mLAP, mean left atrial pressure.
Simulated baseline left ventricular haemodynamics of the four virtual patients with LBBB and reduced EF
| . | EF (%) . | EDV (mL) . | mLAP (mmHg) . | dPdtmax (mmHg/s) . |
|---|---|---|---|---|
| Virtual patient A | 27 | 197.3 | 5.6 | 950.8 |
| LBBB + LV dilatation with maintained contractility | ||||
| Virtual patient B | 27 | 196.5 | 11.3 | 783.72 |
| LBBB + LV dilatation with reduced contractility | ||||
| Virtual patient C | 29 | 180.1 | 17.3 | 779.8 |
| LBBB + LV dilatation with reduced contractility + Increase passive stiffness | ||||
| Virtual patient D | 21 | 252.4 | 19.2 | 662.7 |
| LBBB + LV dilatation with severely reduced contractility |
| . | EF (%) . | EDV (mL) . | mLAP (mmHg) . | dPdtmax (mmHg/s) . |
|---|---|---|---|---|
| Virtual patient A | 27 | 197.3 | 5.6 | 950.8 |
| LBBB + LV dilatation with maintained contractility | ||||
| Virtual patient B | 27 | 196.5 | 11.3 | 783.72 |
| LBBB + LV dilatation with reduced contractility | ||||
| Virtual patient C | 29 | 180.1 | 17.3 | 779.8 |
| LBBB + LV dilatation with reduced contractility + Increase passive stiffness | ||||
| Virtual patient D | 21 | 252.4 | 19.2 | 662.7 |
| LBBB + LV dilatation with severely reduced contractility |
dPdtmax, maximum rate of LV pressure change; EDV, end-diastolic volume; EF, ejection fraction; LBBB, left bundle branch block; LV, left ventricular; mLAP, mean left atrial pressure.
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