From: The clinical use of stress echocardiography in ischemic heart disease
1-year Risk (hard events) | Intermediate (1-3%Â year) | High (>10%Â year) |
---|---|---|
Dose/workload | High | Low |
Resting EF | >50% | <40% |
Anti-ischaemic therapy | Off | On |
Coronary territory | LCx/RCA | LAD |
Peak WMSI | Low | High |
Recovery | Fast | Slow |
Positivity or baseline dyssynergy | Homozonal | Heterozonal |
CFR | >2.0 | <2.0 |