Table 2.
Controls (%) | HFrEF (%) | |
---|---|---|
Loop or thiazide diuretic | 3 (17) | 34 (81) |
β-receptor antagonist | 3 (17) | 30 (71) |
Aspirin | 5 (28) | 27 (64) |
ACE-inhibitor | 2 (11) | 21 (50) |
Mineralocorticoid Receptor Antagonists | 0 (0) | 17 (40) |
HMG-CoA Reductase Inhibitor (Statin) |
2 (11) | 17 (40) |
ARB | 1 (6) | 8 (19) |
Calcium channel antagonist | 4 (22) | 6 (14) |
Non-statin lipid therapy | 0 (0) | 6 (12) |
Nitroglycerin | 0 (0) | 5 (12) |
Insulin | 0 (0) | 4 (10) |
Metformin | 0 (0) | 2 (5) |
Glitazone | 0 (0) | 1 (2) |
Pharmacotherapy data was collected from HFrEF patients (N=42) or unexplained dyspnea (controls)(N=18) referred for invasive cardiopulmonary exercise testing. ACE, angiotensin converting enzyme; ARB, angiotensin receptor blocker.