approaching significancep = 0.09
Subgroup analysis showed numerically lower occlusion in both groups, with prior treatment approaching significance ( p = 0.09; Table 6 ), though the study was underpowered for these comparisons.
Subgroup analysis showed numerically lower occlusion in both groups, with prior treatment approaching significance ( p = 0.09; Table 6 ), though the study was underpowered for these comparisons.
Previously treated aneurysms also showed numerically lower complete occlusion compared with de novo aneurysms (57.1% [4/7] vs 83.0% [44/53]; p = 0.09), though this did not reach statistical significance.