Table 3 Correlation of 2 D Echo Features with MPI and CAS
From: Predicting clinically unrecognized coronary artery disease: use of two- dimensional echocardiography
Abnormal MPI | P = | CAS | P = | ||||
|---|---|---|---|---|---|---|---|
LVE | yes | 53/71 | 75% | 0.013 | 39/71 | 55% | 0.49 |
no | 148/257 | 57% | 126/257 | 49% | |||
LVH | yes | 90/170 | 53% | 0.002 | 79/170 | 47% | 0.18 |
no | 111/158 | 70% | 86/158 | 54% | |||
LVEF | <50% | 58/69 | 84% | <0.001 | 45/69 | 65% | 0.01 |
> = 50% | 143/259 | 55% | 120/259 | 46% | |||
WMA | yes | 73/87 | 83% | <0.001 | 56/87 | 65% | 0.004 |
no | 138/241 | 53% | 109/241 | 45% | |||
LAE | yes | 101/174 | 58% | 0.24 | 74/174 | 42% | 0.17 |
no | 100/154 | 64% | 78/154 | 50% | |||
MAC | yes | 110/142 | 77% | <0.001 | 87/142 | 62% | <0.001 |
no | 108/186 | 58% | 77/186 | 42% | |||
AS | yes | 105/155 | 68% | 0.003 | 99/155 | 64% | <0.001 |
no | 96/173 | 55% | 66/173 | 38% | |||