Accuracy of DSE, diastolic wall thickness (DWT), and their combination in predicting recovery of function at six months after CABG in akinetic segments
| Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | |
|---|---|---|---|---|
| DWT >0.6 cm | 80 (68 to 89) | 51 (40 to 62) | 52 (41 to 63) | 80 (66 to 89) |
| DWT >0.8 cm | 61 (47 to 73) | 78 (67 to 86) | 65 (50 to 77) | 75 (65 to 83) |
| DSE | 60 (46 to 72) | 92 (83 to 96) | 82 (67 to 91) | 78 (69 to 85) |
| DSE or DWT >0.6 cm | 90 (79 to 96) | 49 (38 to 60) | 54 (44 to 64) | 88 (76 to 95) |
| DSE or DWT >0.8 cm | 90 (79 to 96) | 75 (65 to 84) | 71 (59 to 80) | 92 (83 to 97) |
| DSE and DWT >0.6 cm | 49 (36 to 62) | 94 (86 to 97) | 83 (66 to 93) | 74 (64 to 81) |