Fiaschi, Linda, Nelson-Piercy, Catherine, Gibson, Jack E., Szatkowski, Lisa and Tata, Laila J.
(2017)
Adverse maternal and birth outcomes in women admitted to hospital for hyperemesis gravidarum: A population-based cohort study.
Paediatric and Perinatal Epidemiology, 32
(1).
pp. 40-51.
ISSN 1365-3016
Full text not available from this repository.
Abstract
Background: Evidence for risks of adverse maternal and birth outcomes in women with hyperemesis gravidarum (HG) is predominantly from small studies, unknown, or conflicting.
Methods: A population-based cohort study using secondary health care records (Hospital Episode Statistics covering all of England from 1997 to 2012) was used to calculate odds ratios (OR) with 99% confidence intervals (CI) for the association between HG hospital admission and adverse outcomes, adjusting for maternal and pregnancy confounders.
Results: Within 8 211 850 pregnancies ending in live births or stillbirths, women with HG had increased odds of anaemia (OR 1.28, 99% CI 1.23, 1.33), preeclampsia (OR 1.16, 99% CI 1.09, 1.22), eclampsia (OR 1.84, 99% CI 1.07, 3.18), venous thromboembolism antenatally (OR 1.94, 99% CI 1.57, 2.39 for deep vein thrombosis, and OR 2.54, 99% CI 1.89, 3.40 for pulmonary embolism) and post-partum. Odds of stillbirth (OR 0.77, 99% CI 0.66, 0.89) and post-term (OR 0.86, 99% CI 0.81, 0.92) delivery were decreased. Women were more likely to be induced (OR 1.20, 99% CI 1.16, 1.23), to deliver preterm (OR 1.11, 99% CI 1.05, 1.17), very preterm (OR 1.18, 99% CI 1.05, 1.32), or by caesarean section (OR 1.12, 99% CI 1.08, 1.16), to have low birthweight (OR 1.12, 99% CI 1.08, 1.17) or small for gestational age (OR 1.06, 99% CI 1.01, 1.11) babies and although absolute risks were small, their offspring were more likely to undergo resuscitation or neonatal intensive care.
Conclusion: HG may have important antenatal and postnatal consequences that should be considered in communications between health care professionals and women to best manage HG and prevent progression during pregnancy.
| Item Type: |
Article
|
| RIS ID: |
https://nottingham-repository.worktribe.com/output/886596 |
| Additional Information: |
This is the peer reviewed version of the following article: Fiaschi, L., Nelson-Piercy, C., Gibson, J., Szatkowski, L. and Tata, L. J. (2017), Adverse Maternal and Birth Outcomes in Women Admitted to Hospital for Hyperemesis Gravidarum: a Population-Based Cohort Study. Paediatric and Perinatal Epidemiology. doi: 10.1111/ppe.12416, which has been published in final form at http://dx.doi.org/10.1111/ppe.12416. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. |
| Schools/Departments: |
University of Nottingham, UK > Faculty of Medicine and Health Sciences > School of Medicine > Division of Epidemiology and Public Health |
| Identification Number: |
10.1111/ppe.12416 |
| Depositing User: |
Claringburn, Tara
|
| Date Deposited: |
20 Sep 2017 14:16 |
| Last Modified: |
04 May 2020 19:11 |
| URI: |
https://eprints.nottingham.ac.uk/id/eprint/46536 |
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