Variable | Non-LAD CTO-lesion | LAD CTO-lesion | p-value |
Mean ± SD | Mean ± SD | ||
GLS changes post-procedural | 1.36 ± 0.22 | 1.70 ± 0.48 | 0.005* |
WMA score changes post-procedural | 0.27 ± 0.16 | 0.29 ± 0.10 | 0.67 |
LVEF, % changes differences post-procedural | 4.36 ± 1.49 | 5.06 ± 1.38 | 0.14 |