ALB and Hypertension: Alb demonstrated the most stable importance profile (median = 0.257, IQR = 0.137), followed by hypertension (median = 0.302, IQR = 0.114), CAD (median = 0.234, IQR = 0.106), and renal insufficiency (median = 0.237, IQR = 0.136) (Table 5).