The association between preprocedural MBP and 1‐year mortality remained statistically significant in the multivariable Cox model (HR, 0.79, [95% CI, 0.71–0.88] per 10 mm Hg increment, P<0.001), with adjustments for other factors such as age, previous stroke, acute myocardial infarction on admission, hemoglobin levels, estimated glomerular filtration rate, LVEF, left main disease, and initial SYNTAX score (Table S5). Here, MBP is linked to stroke disorder.