ALB and diabetes mellitus: A multivariate logistic regression analysis revealed that the RAAS group failed to provide an independent association with the protective effect of developing anuria after adjusting for confounders, including age, sex, history of diabetes, cardiovascular disease, MCCI, serum albumin, diuretic use, single-pool Kt/V, URR, UF volume per session, and ejection fraction on 2D-echocardiography (Table 4).