Abstract
Aim: To determine whether infant gender influences the course of neonatal abstinence syndrome (NAS) following exposure to buprenorphine during pregnancy.
Methods: A retrospective cohort study was performed in which maternal and infant data were collected for 46 male and 44 female infants. All infants were born to women enrolled in a buprenorphine treatment program from December 2007 until October 2012. Maternal and infant characteristics and outcomes were compared by infant gender.
Results: Male infants had a significantly higher mean peak NAS score (10.04 vs. 7.98, P=0.028) and were more likely to require pharmacologic treatment for NAS (39.1% vs. 11.4%, P=0.005).
Conclusions: These data indicate that, following exposure to buprenorphine during pregnancy, male infants experience a more severe withdrawal syndrome and are more likely to require pharmacologic treatment for NAS.
References
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The authors stated that there are no conflicts of interest regarding the publication of this article.
©2013 by Walter de Gruyter Berlin Boston
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- Masthead
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- Is 5-methyltetrahydrofolate an alternative to folic acid for the prevention of neural tube defects?
- Original Articles – Obstetrics
- Differences and similarities in the transcriptional profile of peripheral whole blood in early and late-onset preeclampsia: insights into the molecular basis of the phenotype of preeclampsiaa
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