From: Preoperative hemodynamics as predictors of right heart failure post-left ventricular assist device
History of cardiac interventions and cardiac status | Overall (n = 114) | RHF (n = 70) | No RHF (n = 44) | p-value |
---|---|---|---|---|
History of CVA | 6 (5.6%) | 4 (6.1%) | 2 (4.8%) | 0.7739 |
History of PCI | 30 (27.8%) | 13 (19.7%) | 17 (40.5%) | 0.0188 |
History of MI | 34 (32.1%) | 14 (21.9%) | 20 (47.6%) | 0.0055 |
Non-ST elevation MI (non-STEMI) | 7 (6.1%) | 3 (4.3%) | 4 (9.1%) | 0.2982 |
NYHA class II | 1 (1.0%) | 1 (1.7%) | 0 (0.0%) | 0.4238 |
NYHA class III | 10 (10.2%) | 6 (10.0%) | 4 (10.5%) | 0.9332 |
NYHA class IV | 87 (88.8%) | 53 (88.3%) | 34 (89.5%) | 0.8617 |
Ejection fraction (%) | 23.8 ± 3.1 | 23.5 ± 2.9 | 24.2 ± 3.5 | 0.2402 |