Adverse pregnancy outcomes may help identify risk of future heart disease

USA: A recent study published in the Journal of Women's Health has pointed out that half of all adverse pregnancy outcomes (APOs) occur in people without other identified heart disease risk factors. The findings imply that APOs may identify increased heart disease risk in as many as one in three individuals who could otherwise be missed by traditional heart disease risk screening.

“By paying more attention to pregnancy complications, we can identify and begin to address heart disease risk even before people develop traditional risk factors. This could be particularly helpful when people are younger (e.g., of reproductive age) and have not yet developed hypertension or diabetes, but are at risk of doing so in the future,” explains corresponding author Mara Murray Horwitz, MD, MPH, assistant professor of medicine.

Many pregnancy complications are associated with future heart disease. Such complications include gestational diabetes, preterm birth, fetal growth restriction and hypertensive disorders of pregnancy (gestational hypertension, preeclampsia and related disorders), and together they are referred to as adverse pregnancy outcomes (APOs). Although APOs are a useful way to identify individuals with increased risk for future heart disease, it is unknown how often APOs occur before traditional heart disease risk factors, such as chronic hypertension or diabetes.