GDF-15 and uEGF Independently Associate With CKD Progression in Children.

ABSTRACT:

Introduction

Currently, there is limited ability to predict the progression of chronic kidney disease (CKD) in children. Previously we reported that low levels of urinary epidermal growth factor (uEGF) predict CKD progression in children. In the present study, we investigated a novel serum biomarker, growth differentiation factor 15 (GDF-15), in 2 European pediatric CKD cohorts. We additionally explored the combined effect of GDF-15 and/or uEGF on CKD progression in children.

Methods

The association between serum GDF-15 levels and CKD progression was analyzed in 671 patients of the Cardiovascular Comorbidity in Children with CKD (4C) study, aged 6 to 17 years with an estimated glomerular filtration rate (eGFR) of 10 to 60 ml/min per 1.73 m² at baseline, and median

SUBMITTER: Bartels J 

PROVIDER: S-EPMC12545905 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature