All articles tagged treatment for RLS in children

Adult ferritin treatment threshold too high for kids with restless sleep

By: DEBRA L. BECK, Family Practice News Digital Network

 JUNE 2, 2014

AT SLEEP 2014


VITALSKey clinical point: For children with restless sleep, consider iron supplementation at a serum ferritin level of 20 mcg/L.Major finding: A serum ferritin threshold of 20 mcg/L is a better predictor of sleep restlessness in children than is the adult threshold of 50 mcg/L.

Data source: Review of 537 children (1-18 yrs) referred to the University of Michigan pediatric sleep clinic.

Disclosures: The study was supported by a grant from the Charles Woodson Fund for Clinical Research.

 MINNEAPOLIS – Using the adult treatment threshold for serum ferritin to guide treatment in children with restless sleep may lead to inappropriate iron supplementation.

In both adults and children, iron deficiency has been linked to the presence and severity of restless legs syndrome (RLS) and periodic limb movements of sleep (PLMS). For adults, a serum ferritin less than 50 mcg/L is the threshold commonly used to guide iron supplementation for patients with RLS or PLMS.

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