| HFrEF, n = 73 | HFpEF, n = 45 | P value |
---|---|---|---|
Age (years) | 66.9 ± 9 | 52.3 ± 11 | 0.0001 |
Chest pain (CP) | 22 (30%) | 1 (2.22%) | 0.001 |
Killip class | Â | Â | Â |
 I | 7 (9.6%) | 4 (9%) | 0.935 |
 II | 4 (5.5%) | 2 (4.44%) | 0.915 |
 III | 16 (22%) | 11 (24.44%) | 0.887 |
 IV | 44 (60.3%) | 27 (60%) | 0.941 |
Orthopnea | 50 (68.5%) | 30 (66.67%) | 0.932 |
PND | 12 (16.4%) | 4 (9%) | 0.488 |
Palpitations | 3 (4.12%) | 11 (24.44%) | 0.004 |
Syncope | 1 (1.4%) | 0 (0%) | 0.692 |
Cough dry | 3 (4.12%) | 5 (11.11%) | 0.142 |
Productive cough | 19 (26%) | 11 (24.44%) | 0.339 |
Edema | 26 (35.6%) | 12 (26.67%) | 0.256 |
Previous MI | 13 (17.8%) | 6 (13.33%) | 0.500 |
Previous PCI | 9 (12.3%) | 3(6.67%) | 0.380 |
Previous CABG | 7 (9.6%) | 1(2.22%) | 0.190 |
Valve surgery | 1 (1.4%) | 5(11.11%) | 0.035 |
STEMI | 16 (21.9%) | 0 (0%) | 0.002 |
STEMI | 16 (21.9%) | 0 (0%) | 0.002 |
UA/NSTEMI | 8 (11%) | 13(28.9%) | 0.000 |
CHB | 1 (1.34%) | 0 (0%) | 0.436 |
AF/flutter | 10 (13.7%) | 12 (26.6%) | 0.039 |
IE | 0 (0%) | 1 (2.2%) | 0.077 |
PE | 1 (1.34%) | 2 (4.44%) | 0.303 |
Aortic dissection | 1 (1.34%) | 2 (4.44%) | 0.303 |
Hypertension | 4(5.5%) | 11(24.44%) | 0.000 |
Prior HF | 20 ( 27%) | 8 (17.78%) | 0.000 |
RHD | 0 (0%) | 4 (8.89%) | 0.000 |
Pacemaker | 1 (1.4%) | 2 (4.44%) | 0.108 |
ICD | 1 (1.4%) | 0 (0%) | 0.436 |
CVP | 52 (71.2%) | 19 (42.2%) | 0.002 |
Endotracheal intubation | 15 (20.5%) | 0 (0%) | 0.001 |
Thazides | 22 (12.4%) | 8 (6.8%) | 0.119 |
Loop diuretics | 109 (61%) | 68 (57.6%) | 0.535 |
Nitrates | 103 (58%) | 67 (56.78%) | 0.853 |
Warfarin | 63 (35.4%) | 31 (26.3%) | 0.099 |
Clopedogril | 75 (42.1%) | 58 (49.2%) | 0.235 |
Hospital stay | 7.88 ± 5.7 | 5.73 ± 3.4 | 0.02 |
Sepsis | 1 (1.4%) | 2 (4.4%) | 0.303 |
Pneumonia | 4 (5.5%) | 2 (4.44%) | 0.575 |
Fever | 0 (0%) | 1 (2.22%) | 0.172 |
Hemoptesis | 1 (1.4%) | 0 (0.85%) | Â |
Lanoxin toxicisty | 0 (0%) 0 (0%) | 1 (2.22%) 1 (2.22%) | Â |
CKD/ESRD | 3 (4.12%) | 0 (0%) | 0.236 |
Respiratory failure | 2 (2.7%) | 2 (4.44%) | 0.511 |
liver failure | 3 (4.12%) | 6 (13.3%) | 0.067 |
Tamponade | 1 (1.4%) | 2 (4.44%) | 0.303 |
GIT bleeding | 1 (1.4%) | 2 (4.44%) | 0.303 |
CCI | 71 (97.3%) | 41 (91%) | 0.140 |
Previous MI | 13 (17.8%) | 4 (4.44%) | 0.261 |
AKI | 12 (16.4%) | 0 (0%) | 0.016 |
PVD | 1 (1.4%) | 1 (2.22%) | 0.549 |
CVA/TIA | 7 (9.6%) | 3 (6.7%) | 0.518 |
Hemiplegia | 2 (2.7%) | 0 (0%) | 0.322 |
COPD | 7 (9.6%) | 3 (6.67%) | 0.056 |
Autoimmune | 8 (11%) | 0 (0%) | 0.046 |
Mild liver diseases | 1 (1.4%) | 0 (0%) | 0.436 |
peptic ulcer | 0 (0%) | 1 (2.22%) | 0.254 |
Cancer | 1 (1.4%) | 0 (0%) | 0.436 |
Metasis | 1 (1.4%) | 2 (4.4%) | 0.303 |
Dementia | 1 (1.4%) | 2 (4.44%) | 0.336 |
Rheumatic D | 1 (1.4%) | 2 (4.4%) | 0.303 |
HIV | 0 (0%) | 1 (2.22%) | 0.254 |
Cellulitis | 3 (4.12%) | 6 (13.%) | 0.067 |
Depression | 0 (0%) | 2 (4.4%) | 0.108 |
Mechanical ventilation | 14 (19.2%) | 1 (2.22%) | 0.007 |
Pricardiocentesis | 0 (0%) | 1 (2.22%) | 0.201 |
PCI | 7 (9.6%) | 0 (0%) | 0.032 |
Coronary angiography | 5 (6.8%) | 0 (0%) | 0.073 |
Amiodarone | 17 (9.6%) | 7 (14.4%) | 0.200 |
Unfractunated heparin | 62 (34.8%) | 34(28.8%) | 0.279 |
LMWH | 100 (56.2%) | 79 (67%) | 0.064 |
Lytic therapy | 45 (25.3%) | 32 (27.1%) | 0.724 |
Mortality | 12 (16.4%) | 1 (2.22%) | 0.01 |