IVF pregnancies likely to raise preeclampsia risk: Study

People who became pregnant using assisted reproductive technologies such as in vitro fertilisation (IVF), intrauterine insemination and other techniques were found to be over twice as likely to develop preeclampsia — a dangerous pregnancy complication characterised by high blood pressure — than those with traditional pregnancies, claimed a study. Preeclampsia is a pregnancy-related complication involving new onset high blood pressure and possible organ damage that poses a serious risk to the pregnant person and the baby. Although the study did not examine the mechanisms behind the association, researchers said that the placenta may develop differently in some pregnancies involving assisted reproductive technologies than in traditional pregnancies, increasing the likelihood of preeclampsia. “Having twice the risk of preeclampsia compared to traditional pregnancy should not discourage people from considering assisted reproductive technologies. However, it is important to follow up with a cardio-obstetrician or maternal foetal medicine specialist for appropriate care and timely management if cardiovascular issues arise,” said lead author Ahmad Mustafa, cardiology fellow at Staten Island University Hospital in New York.