ALB and Sepsis: As detailed in Supplementary Table S1, although 142 of 214 (66%) agreed that “albumin may facilitate fluid removal,” opinions varied widely regarding the perceived efficacy of i.v. albumin for preventing hypotension, benefiting patients with AKI, its cost-effectiveness, its use as an adjunctive treatment for sepsis, and threshold serum albumin levels for which it should “always” or “never” be prescribed.