Table 2. CV and all-cause mortality rates according to LV function.
Event | Rate per 100 Person-Years (95%CI) | |||||
---|---|---|---|---|---|---|
Preserved GLS | Impaired GLS | IRR, p value | PreservedEF | Impaired EF | IRR, p Value | |
All-cause mortality | 5.6(3.8–8.1) | 9.0(7.3–11.2) | 1.6(1.0–2.6),0.01 | 7.4(5.3–10.3) | 8.1(6.5–10.1) | 1.0(0.7–1.7),0.3 |
CV mortality | 1.4(0.7–3.0) | 4.1(3.0–5.7) | 2.9(1.3–7.6),0.003 | 2.7(1.5–4.6) | 3.5(2.5–4.9) | 0.2(0.7–2.7),0.2 |
CV = cardiovascular; GLS = global longitudinal strain; EF = ejection fraction; IRR = incidence rate ratio