Table 1.
Relative Hazards of Significant and Independent Risk Variables in a Multivariate Analysis of MPIP and EMIAT Population (Adapted from Ref. [4])
| MPIP Population | EMIAT Population | |||
|---|---|---|---|---|
| Relative Hazard (95% CI) | P | Relative Hazard (95% CI) | P | |
| Previous myocardial infarction | – | – | 1.8 (1.2–2.7) | 0.01 |
| Mean R‐R <800 ms | – | – | 1.8 (1.1–2.9) | 0.01 |
| LVEF <30% | 3.0 (1.8–5.0) | <0.0001 | 1.7 (1.1–2.7) | 0.03 |
| Turbulence onset >0% | – | – | 1.9 (1.2–2.9) | 0.005 |
| Turbulence slope <2.5 ms per | 2.5 (1.5–4.1) | 0.0002 | 1.7 (1.1–2.7) | 0.02 |
| RR interval | ||||