ALB and diabetes mellitus: According to the multivariable analysis, which incorporated adjustments for age, sex, history of hypertension and diabetes mellitus, BMI, dialysis vintage, smoking and drinking habits, hemoglobin, and serum albumin level, compared with the third tertile, patients from the first tertile had an adjusted OR of 18.50 for disability in BADL (95% CI: 3.89–88.05) and 17.37 for disability in IADL (95% CI: 5.19–58.08), respectively.