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Isolation of Leukocytes from the Murine Tissues at the Maternal-Fetal Interface
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Published on: May 21, 2015

Fetal sex and maternal asthma control in pregnancy

Ludmila N Bakhireva1, Michael Schatz, Kenneth Lyons Jones

  • 1Division of Pharmacy Practice and Department of Family/Community Medicine, University of New Mexico, Albuquerque, New Mexico, USA.

The Journal of Asthma : Official Journal of the Association for the Care of Asthma
|June 24, 2008
PubMed

Asthma is a prevalent chronic disorder that might substantially complicate pregnancy. Some recent reports suggest that the presence of a female fetus might be associated with worse maternal asthma symptoms during pregnancy. We tested this hypothesis using the sample of 719 pregnant women with asthma prospectively enrolled in the OTIS study. The presence of a female fetus was associated with a higher incidence of hospitalizations for asthma during pregnancy (OR = 1.84; 95% CI: 1.05; 3.21) independent of maternal age, BMI, ethnicity, smoking, and socioeconomic status. The current study suggests that pregnant asthmatic women carrying a girl might be more susceptible to asthma exacerbations.

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