Comparison of Umbilical Cord and Maternal Serum Levels of IGF-1, Leptin and Cortisol in Appropriate for Gestational Age and Small for Gestational Age Neonates

AuthorZ Karamizadehen
AuthorS Sakien
AuthorS Kashefen
AuthorF Sakien
Issued Date2008-04-30en
AbstractWe aim to compare Insulin like Growth Factor (IGF-1), leptin, and cortisol concentrations in maternal and umbilical cord vein and to investi-gate the relationship between these values and fetal growth in appropriate for gestational age (AGA) and small for gestational age (SGA) neo-nates. Materials and Methods: In a case-control study, maternal and umbilical cord venous samples were collected from 25 SGA neonates and 25 AGA neonates in the obstetric ward at Hafez Hospital, Shiraz, Iran, between 2004 and 2005. Serum levels of IGF-1, leptin, and cortisol were measured by specific radioimmunoassay using commercial kits. Results: Mean maternal age was 25.38±5.22 years (range 17-38 yr) and mean gestational age was 37.92±1.79 weeks (range 34-41 weeks). Mean con-centration of leptin and IGF-1 in cord blood was lower in SGA as compared with AGA neonates (pen
DOIhttps://doi.org/en
KeywordLeptinen
KeywordCortisolen
KeywordIGF-1en
KeywordIntrauterine growth retardationen
PublisherBrieflandsen
TitleComparison of Umbilical Cord and Maternal Serum Levels of IGF-1, Leptin and Cortisol in Appropriate for Gestational Age and Small for Gestational Age Neonatesen
TypeResearch Articleen

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