Table 4. A. Extent of WMA on Echo According to Segmental Abnormalities and All Cause Mortality (n = 503) P = 0.01 (ANOVA); B. Extent of WMA on Echo According to Segmental Abnormalities and All Cause Mortality in Patients With Mild Ischemia (n = 230) P = 0.39 (ANOVA); C. Extent of WMA on Echo According to Segmental Abnormalities and All Cause Mortality in Patients With Moderate/Severe Ischemia (n = 273) P = 0.005 (ANOVA).
| A | 0 (n = 261) | ≤ 3 (n = 46) | ≤ 6 (n = 83) | > 6 (n = 78) | Diffuse (n = 35) |
| Dead | 21 (8%) | 6 (13%) | 13 (16%) | 16 (21%) | 8 (23%) |
| Alive | 240 (92%) | 40 (87%) | 70 (84%) | 62 (79%) | 27 (77%) |
| B | 0 (n = 115) | ≤ 3 (n = 25) | ≤ 6 (n = 37) | > 6 (n = 36) | Diffuse (n = 17) |
| Dead | 11 (10%) | 5 (20%) | 6 (16%) | 5 (14%) | 4 (24%) |
| Alive | 104 (90%) | 20 (80%) | 31 (84%) | 31 (86%) | 13 (76%) |
| C | 0 (n = 146) | ≤ 3 (n = 21) | ≤ 6 (n = 46) | > 6 (n = 42) | Diffuse (n = 18) |
| Dead | 10 (7%) | 1 (5%) | 7 (15%) | 11 (26%) | 4 (22%) |
| Alive | 136 (93%) | 20 (95%) | 39 (85%) | 31 (74%) | 14 (78%) |