Design and Rationale of HiLo: A Pragmatic, Randomized Trial of Phosphate Management for Patients Receiving Maintenance Hemodialysis.

ABSTRACT:

Rationale & objective

Hyperphosphatemia is a risk factor for poor clinical outcomes in patients with kidney failure receiving maintenance dialysis. Opinion-based clinical practice guidelines recommend the use of phosphate binders and dietary phosphate restriction to lower serum phosphate levels toward the normal range in patients receiving maintenance dialysis, but the benefits of these approaches and the optimal serum phosphate target have not been tested in randomized trials. It is also unknown if aggressive treatment that achieves unnecessarily low serum phosphate levels worsens outcomes.

Study design

Multicenter, pragmatic, cluster-randomized clinical trial.

Setting & participants

HiLo will randomize 80-120 dialysis facilities operated by DaVita Inc and the Univer

SUBMITTER: Edmonston DL 

PROVIDER: S-EPMC9933919 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature