Document Detail


Ghrelin levels in cord blood from concordant and discordant twin pairs: association with birth weight and postnatal catch-up growth.
MedLine Citation:
PMID:  21121713     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Objective. To determine whether cord blood ghrelin levels in discordant and concordant twins predict postnatal catch-up growth. Methods. After obtaining parental consent, cord blood samples were collected at delivery for total ghrelin analysis. Infant weight, length and head circumference were obtained at birth, 2, 4, and 6 months of age. Data points post-discharge were obtained from the pediatrician's office or via parent contact. Pearson correlation evaluated the relationship between cord blood ghrelin levels and postnatal catch-up growth. Results. There was a statistically significant correlation between cord blood ghrelin levels and birth weight among concordant twins, but not among the discordant twins. Cord blood ghrelin levels did not predict postnatal growth at 6 months of age overall, but did so in the subset of monochorionic, discordant pairs. Conclusion. Cord blood ghrelin levels did not correlate overall with birth size or postnatal catch-up growth in concordant and discordant twin pairs, but did so in selected subsets. Further studies are needed.
Authors:
Umair Sharih; Bhagya L Puppala; Ramona Donovan; Barbara V Parilla
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Publication Detail:
Type:  Journal Article     Date:  2010-12-01
Journal Detail:
Title:  The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians     Volume:  24     ISSN:  1476-4954     ISO Abbreviation:  J. Matern. Fetal. Neonatal. Med.     Publication Date:  2011 Jul 
Date Detail:
Created Date:  2011-06-03     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136916     Medline TA:  J Matern Fetal Neonatal Med     Country:  England    
Other Details:
Languages:  eng     Pagination:  875-9     Citation Subset:  IM    
Affiliation:
Department of Pediatrics, Division of Neonatology, Advocate Lutheran General Children's Hospital, Park Ridge, IL, USA.
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