Daily fluid intake and outcomes in kidney recipients: post hoc analysis from the randomized ABCAN trial.

ABSTRACT: Generous and even excessive fluid intake is routinely recommended to kidney transplant recipients despite minimal evidence to support this practice. We hypothesized that increased fluid intake, ascertained by 24-h urine volume output, may adversely affect graft outcomes as it would impose an extra workload on a limited number of nephrons. Kidney transplant recipients who were randomized to losartan vs. placebo in the Angiotensin II Blockade for Chronic Allograft Nephropathy (ABCAN) trial (n = 153) underwent baseline, five-yr biopsies, and annual iothalamate glomerular filtration rate assessment. Recipients with higher urine volume at randomization had higher urinary sodium and also higher urinary protein. The proportion using diuretics or CNI based regimens were similar across urinary volu

SUBMITTER: Weber M 

PROVIDER: S-EPMC4359066 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature