Table 3 Univariable Model for All-Cause Mortality Cased on 25 Imputed Datasets
Echo Variables | Chi Square | DF | P value | Hazard Ratio (95% CI) |
|---|---|---|---|---|
EF (≤ 30%; Δ1%) | 43.1 | 1 | < 0.001 | 0.94 (0.93, 0.96) |
LVESVI (> 65 cc/m2; Δ10 cc/m2) | 41.1 | 1 | < 0.001 | 1.11 (1.07, 1.14) |
E/A ratio | 41.1 | 2 | < 0.001 | |
E/A ≤ 0.6 (Δ 0.1) | 4.9 | 1 | 0.027 | 0.81 (0.68, 0.98) |
E/A 0.6–2.3 (Δ 0.1) | 41.0 | 1 | < 0.001 | 1.05 (1.03, 1.06) |
E/e’ ratio (12–30; Δ1) | 39.5 | 1 | < 0.001 | 1.05 (1.04, 1.07) |
MR severity (CFI grade 0, 1, 2, 3–4) | 37.6 | 1 | < 0.001 | 1.36 (1.23, 1.50) |
E velocity (0.70–0.85; Δ1.0 m/s) | 31.0 | 1 | < 0.001 | 1.04 (1.02, 1.07) |
LA volume index (Δ 10 cc/m2) | 28.1 | 1 | < 0.001 | 1.17 (1.10, 1.24) |
RV dysfunction (qualitative grade) | 27.3 | 1 | < 0.001 | 1.34 (1.20, 1.49) |
Deceleration time (≤190 ms; Δ 10 ms) | 26.0 | 1 | < 0.001 | 0.92 (0.90, 0.95) |
Sphericity index (0.66–0.88; Δ 0.1) | 6.7 | 1 | 0.011 | 1.28 (1.06, 1.55) |