Iron deficiency associates with deterioration in several symptoms independently from hemoglobin level among chronic hemodialysis patients.

ABSTRACT:

Background

While iron deficiency (ID) is a frequent cause of anemia in hemodialysis patients, the clinical impact of ID without anemic level of hemoglobin remains unclear. As such, this study was designed to clarify the manifestations of ID itself in subjects on hemodialysis.

Methods

Maintenance hemodialysis patients achieving target hemoglobin levels (≥ 10.0g/dL) under treatment in our clinic were stratified for comparison from three perspectives: ID (transferrin saturation [TSAT] < 20% or ferritin < 100ng/mL) vs non-ID, level of TSAT (< or ≥ 20%), and level of serum ferritin concentration (< or ≥ 100ng/mL). The severity of frequent symptoms was determined by a self-rating symptom score questionnaire, and the rate of those with severe manifestations was calculated for each

SUBMITTER: Motonishi S 

PROVIDER: S-EPMC6072073 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature