Skip to main content

Table 6 Risk stratification for a positive test

From: The clinical use of stress echocardiography in ischemic heart disease

1-year Risk (hard events) Intermediate (1-3% year) High (>10% 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