Clinical features of recurrent preeclampsia: a retrospective study of 109 recurrent preeclampsia patients.

Autor: Han S; Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, PR China., Zhang H; Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, PR China.; Department of Obstetrics and Gynecology, The First People' s Hospital of Da tong, Datong, Shanxi, PR China., He Y; Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, PR China. yingdonghe1234@163.com., Chen Q; Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, PR China.
Jazyk: angličtina
Zdroj: Hypertension research : official journal of the Japanese Society of Hypertension [Hypertens Res] 2024 May; Vol. 47 (5), pp. 1410-1419. Date of Electronic Publication: 2024 Mar 04.
DOI: 10.1038/s41440-024-01623-9
Abstrakt: Our study aimed to investigate the clinical features of recurrent preeclampsia (rPE) and evaluate the preventive effect of low-dose aspirin (LDA) in rPE. We retrospectively analyzed the data of 109 patients who experienced preeclampsia in two consecutive pregnancies and delivered at Peking University First Hospital from January 2016 to December 2022. We analyzed the pregnancy outcomes of patients with rPE and assessed whether the use of LDA during pregnancy could improve these outcomes. Our results revealed that patients with rPE had a higher body mass index (BMI) and a higher incidence of diabetes during pregnancy compared to their first onset of preeclampsia (29.01 ± 4.70 kg/m 2 vs. 27.13 ± 4.25 kg/m 2 , P < 0.05; 11.01% vs. 1.83%, P < 0.05). Furthermore, the incidence of severe preeclampsia was higher at recurrence in patients with rPE compared to their first onset (83.49% vs. 70.64%, P < 0.05), as well as the incidence of severe preeclampsia with chronic hypertension (34.86% vs. 8.26%, P < 0.05). Additionally, the incidence of gestational diabetes and postpartum hemorrhage was higher in patients with rPE compared to their first preeclampsia onset (25.69% vs. 5.50%, P < 0.05; 20.18% vs. 5.83%, P < 0.05). Compared to the first onset of preeclampsia, patients with rPE had an earlier gestational age at delivery (35.42 ± 3.06 weeks vs. 36.60 ± 2.74 weeks, P < 0.05), lower birth weight of neonates (2478.39 ± 828.44 g vs. 2883.71 ± 712.94 g, P < 0.05), and a higher risk of premature birth (67.00% vs. 47.19%, P < 0.05). However, in patients with rPE, the use of LDA delayed the gestational age at delivery, increased the birth weight of the neonate, reduced the premature birth rate, and increased the perinatal survival rate. In conclusion, patients with rPE are at an increased risk of adverse maternal and fetal outcomes. However, the use of LDA during pregnancy effectively improves these outcomes.
(© 2024. The Author(s), under exclusive licence to The Japanese Society of Hypertension.)
Databáze: MEDLINE
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