2.1. Research object
pregnancy-induced hypertension
PREGNANCY-INDUCED HYPERTENSION, WEST
The study used convenience sampling method to select 80 patients with pregnancy-induced hypertension who were hospitalized in West China Second Hospital of Sichuan University from April 2022 to April 2023. Patient examination indicators and data information are complete and reliable, and ethical standards should be strictly complied with in the selection process. The study was approved by the Ethics Committee of the Second Affiliated Hospital of Sichuan University (2021 Medical scientific rescarch for ethical approval No. 62).