Association Between Maternal Body Mass Index in Early Pregnancy and Incidence of Cerebral Palsy
Author(s) -
Eduardo Villamor,
Kristina Tedroff,
Mark D. Peterson,
Stefan Johansson,
Martin Neovius,
Gunnar Petersson,
Sven Cnattingius
Publication year - 2017
Publication title -
jama
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.688
H-Index - 680
eISSN - 1538-3598
pISSN - 0098-7484
DOI - 10.1001/jama.2017.0945
Subject(s) - medicine , cerebral palsy , body mass index , underweight , pediatrics , overweight , pregnancy , obstetrics , gestational age , incidence (geometry) , population , hazard ratio , physical therapy , confidence interval , physics , environmental health , biology , optics , genetics
Maternal overweight and obesity are associated with increased risks of preterm delivery, asphyxia-related neonatal complications, and congenital malformations, which in turn are associated with increased risks of cerebral palsy. It is uncertain whether risk of cerebral palsy in offspring increases with maternal overweight and obesity severity and what could be possible mechanisms.
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