ALB and Marchiafava-Bignami disease: These associations were independent of the nutritional state (i.e., NRI-JH, GNRI, and serum Alb), CKD–MBD indices (i.e., serum Ca, serum P, iPTH, and use of vitamin D, phosphate binders, or calcimimetics), and dialysis adequacy (i.e., Kt/V).