Cord Blood Alkaline Phosphatase as an Indicator of Neonatal Jaundice

AuthorMousa Ahmadpour-Kachoen
AuthorYadollah Zahed Pashaen
AuthorMohsen Haghshenasen
AuthorZahra Akbarian Raden
AuthorAlireza Firouzjahien
AuthorAli Bijanien
AuthorAbdollah Dehvarien
AuthorMehrangiz Baleghien
OrcidAbdollah Dehvari [0000-0002-1552-0071]en
Issued Date2015-10-28en
AbstractBackground:: Management of hyperbilirubinemia remains a challenge for neonatal medicine because of the risk of neurological complications related to the toxicity of severe hyperbilirubinemia. Objectives:: The purpose of this study was to examine the validity of cord blood alkaline phosphatase level for predicting neonatal hyperbilirubinemia. Patients and Methods:: Between October and December 2013 a total of 102 healthy term infants born to healthy mothers were studied. Cord blood samples were collected for measurement of alkaline Phosphatase levels immediately after birth. Neonates were followed-up for the emergence of jaundice. Newborns with clinical jaundice were recalled and serum bilirubin levels measured. Appropriate treatment based on serum bilirubin level was performed. Alkaline phosphatase levels between the non-jaundiced and jaundiced treated neonates were compared. Results:: The incidence of severe jaundice that required treatment among followed-up neonates was 9.8%. The mean alkaline phosphatase level was 309.09 ± 82.51 IU/L in the non-jaundiced group and 367.80 ± 73.82 IU/L in the severely jaundiced group (P = 0.040). The cutoff value of 314 IU/L was associated with sensitivity 80% and specificity 63% for predicting neonatal hyperbilirubinemia requiring treatment. Conclusions:: The cord blood alkaline phosphatase level can be used as a predictor of severe neonatal jaundice.en
DOIhttps://doi.org/10.5812/ijp.718en
KeywordFetal Blooden
KeywordHyperbilirubinemiaen
KeywordJaundiceen
KeywordAlkaline Phosphateseen
KeywordNewbornen
PublisherBrieflandsen
TitleCord Blood Alkaline Phosphatase as an Indicator of Neonatal Jaundiceen
TypeResearch Articleen

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