a notable trendP = 0.058
The linear regression analysis revealed a statistically significant impact of the patient age (odds ratio, OR, 2.572; 95% CI, 0.002–0.013; P = 0.012) and the absence of a side branch originating from the aneurysm sac (OR, 2.036; 95% CI, 0.006–0.488; P = 0.045) as well as a notable trend concerning the maximum diameter of the aneurysm (OR, 1.927; 95% CI, 0.000–0.021; P = 0.058) on the rates of radiological complete aneurysm occlusion.