Restless Legs Syndrome in Chronic Kidney Disease: Is Iron or Inflammatory Status To Blame?
Author(s) -
Sandeep K. Riar,
Larry A. Greenbaum,
Donald L. Bliwise,
Roberta M. Leu
Publication year - 2019
Publication title -
journal of clinical sleep medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.529
H-Index - 92
eISSN - 1550-9397
pISSN - 1550-9389
DOI - 10.5664/jcsm.8028
Subject(s) - medicine , kidney disease , ferritin , restless legs syndrome , transferrin saturation , pathogenesis , gastroenterology , iron deficiency , transferrin , inflammation , dialysis , endocrinology , immunology , anemia , psychiatry , neurology
Restless legs syndrome (RLS) is increased in pediatric chronic kidney disease (CKD). In adults without CKD, central nervous system iron deficiency is involved in RLS pathogenesis and a low serum ferritin levels is consequently an indication for initiation of iron therapy. However, children with CKD are at risk for iron deficiency and inflammation, which raises serum ferritin. We examined the role of iron deficiency and inflammation in RLS in pediatric CKD.
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