Preeclampsia and COVID-19: results from the INTERCOVID prospective longitudinal study

AT Papageorghiou, P Deruelle, RB Gunier… - American journal of …, 2021 - Elsevier
Background It is unclear whether the suggested link between COVID-19 during pregnancy
and preeclampsia is an independent association or if these are caused by common risk
factors. Objective This study aimed to quantify any independent association between COVID-
19 during pregnancy and preeclampsia and to determine the effect of these variables on
maternal and neonatal morbidity and mortality. Study Design This was a large, longitudinal,
prospective, unmatched diagnosed and not-diagnosed observational study assessing the …