Does oocyte donation compared with autologous oocyte IVF pregnancies have a higher risk of preeclampsia?

Abstract The aim of this study was to evaluate whether pregnancies resulting from oocyte donation have a higher risk of preeclampsia compared with pregnancies after IVF using autologous oocytes. Propensity score matching on maternal age and parity was carried out on a one to one basis, and a total o...

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Bibliographic Details
Published in:Reproductive biomedicine online 2017-01, Vol.34 (1), p.11-18
Main Authors: Tarlatzi, Theoni B, Imbert, Romain, Alvaro Mercadal, Beatriz, Demeestere, Isabelle, Venetis, Christos A, Englert, Yvon, Delbaere, Anne
Format: Article
Language:English
Subjects:
Adult
Embryo Transfer
Female
Fertilization in Vitro
Humans
Hypertension, Pregnancy-Induced
Infertility - complications
neonatal outcomes
obstetric outcomes
Obstetrics and Gynecology
Oocyte Donation
Oocytes - cytology
Ovary - physiology
Pre-Eclampsia - diagnosis
Pre-Eclampsia - epidemiology
preeclampsia
Pregnancy
Pregnancy Outcome
pregnancy-induced hypertension
Retrospective Studies
Risk
Sperm Injections, Intracytoplasmic
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Summary:Abstract The aim of this study was to evaluate whether pregnancies resulting from oocyte donation have a higher risk of preeclampsia compared with pregnancies after IVF using autologous oocytes. Propensity score matching on maternal age and parity was carried out on a one to one basis, and a total of 144 singleton pregnancies resulting in delivery beyond 22 gestational weeks, achieved by oocyte donation, were compared with 144 pregnancies achieved through IVF and intracytoplasmic sperm injection with the use of autologous oocytes. All pregnancies were achieved after fresh embryo transfer. Obstetric and neonatal outcomes were compared for each pregnancy. Singleton pregnancies after oocyte donation were associated with a significantly higher risk for preeclampsia (OR 2.4, CI 1.02 to 5.8; P = 0.046), as well as for pregnancy-induced hypertension (OR 5.3, CI 1.1 to 25.2; P = 0.036), and caesarean delivery (OR 2.3, CI 1.4 to 3.7; P = 0.001) compared with pregnancies using autologous oocytes.
ISSN:1472-6483
1472-6491
DOI:10.1016/j.rbmo.2016.10.002