Discover overlooked complications after preeclampsia from three real-world medical record datasets of over 100,000 pregnancies.

Importance: Preeclampsia poses a significant threat to women's long-term health. However, what diseases are affected and at what level they are affected by PE needs a thorough investigation.

Objective: To conduct the first large-scale, non-hypothesis-driven study using EHR data from multiple medical centers to comprehensively explore adverse health outcomes after preeclampsia.