Research Initiative Targets Pre-eclampsia Prediction in Minority Communities

Academics are working to develop a tool designed to more precisely forecast a significant contributor to stillbirths and maternal fatalities among Black individuals and ethnic minority populations. Pre-eclampsia, a condition characterized by high blood pressure that can lead to severe pregnancy complications, poses an elevated risk for minority groups. Specifically, researchers at the University of Bristol intend to create more personalized care strategies for Black and Asian mothers. Dr. Charlea Williams, the project’s lead researcher, noted that the disparities in birth outcomes across various ethnic groups were “glaringly obvious” within Bristol’s maternity care services. The precise origin of pre-eclampsia remains unidentified, though it is believed to stem from issues with the placenta. Manifestations of the condition encompass swelling, headaches, blurred vision, nausea, and vomiting. While typically manageable with early detection, untreated pre-eclampsia can result in severe health issues such as maternal seizures and stroke, premature birth, and stillbirth. Recent studies indicate that Black mothers face a two to two-and-a-half times greater likelihood of developing this condition compared to white mothers, with South Asian women also presenting an elevated risk. The research group organized an event to solicit feedback from pregnant Black and ethnic minority women, as well as those who had recently delivered. Dr. Williams stated: “There has been suggestion in the past about labelling all black and brown women high risk, but that is not necessarily helpful.” She added: “We want to know whether or not they were labelled high risk, what they were told to look out for and whether they felt they were listened to when they did highlight symptoms.” Chantelle, 34, recounted being informed that her elevated blood pressure and unease during her initial pregnancy were attributable to severe morning sickness. She only recognized she exhibited 11 of the 12 pre-eclampsia symptoms after encountering a hospital poster. Chantelle did not receive a formal diagnosis until her 33rd week of pregnancy. Her son, Johkarri, now three years old, experiences considerable developmental delays, which are believed to have resulted from his mother’s pre-eclampsia and inadequate nutrient and oxygen supply in the womb. “He is non-communicative and he is somewhat mobile but he is not walking and talking,” Chantelle stated. When questioned about advice for other mothers, she responded: “If you are uncomfortable, keep talking until someone listens to you. Pre-eclampsia is extremely serious.” She continued: “Every time I complained about being uncomfortable and being in pain – if (healthcare professionals) had taken it seriously I could have been diagnosed earlier.” She concluded: “I could probably have had a better outcome.” For updates, follow BBC Bristol on Facebook, X, and Instagram. Story ideas can be submitted via email or WhatsApp at 0800 313 4630. Copyright 2024 BBC. All rights reserved. The BBC bears no responsibility for the material found on external websites. Information regarding our external linking policy is available.