From: Anti-ischemic therapy and stress testing: pathophysiologic, diagnostic and prognostic implications
 | STRESS | ||
---|---|---|---|
 | Exercise | Dipyridamole | Dobutamine |
Beta-blockers | ↓ | ↓ | ↓↓ |
Calcium channel blockers | ↓ | ↓ | ↓↔ |
Nitrates | ↓ | ↓ | ↓↔ |
ACE-inhibitors | ↔ | ↔ | ↔ |
Aminophylline | ↓↔ | ↓↓ | ↔ |