缺铁风险少数民族新生儿的脐血锌原卟啉/血红素比值

Cord blood zinc protoporphyrin/heme ratio in minority neonates at risk for iron deficiency.

作者信息

Baumann-Blackmore Nicole L, Goetz Elizabeth, Blohowiak Sharon E, Zaka Olamide, Kling Pamela J

机构信息

Department of Pediatrics, University of Wisconsin-Madison, Madison, WI, USA.

出版信息

J Pediatr. 2008 Jul;153(1):133-6. doi: 10.1016/j.jpeds.2008.01.032.

DOI:10.1016/j.jpeds.2008.01.032

PMID:18571551

Abstract

We measured cord blood zinc protoporphyrin/heme (ZnPP/H) and plasma ferritin in healthy African-American and Hispanic newborns, matched by gestation with Caucasian newborns. In these at-risk minorities, cord ZnPP/H was higher and plasma ferritin lower, supporting the feasibility of screening newborns at-risk for iron deficiency at birth.

摘要

我们对健康的非裔美国和西班牙裔新生儿的脐带血锌原卟啉/血红素（ZnPP/H）和血浆铁蛋白进行了测量，并将其与白人新生儿按孕周进行匹配。在这些高危少数族裔中，脐带血ZnPP/H较高而血浆铁蛋白较低，这支持了在出生时对缺铁高危新生儿进行筛查的可行性。