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The role of endometrial thickness in predicting ectopic pregnancy after in vitro fertilization and the establishment of a prediction model
- Source :
- Frontiers in Endocrinology, Vol 13 (2022)
- Publication Year :
- 2022
- Publisher :
- Frontiers Media S.A., 2022.
-
Abstract
- ObjectiveTo explore the risk factors of ectopic pregnancy after in vitro fertilization.MethodsThis retrospective cohort study was conducted at the Reproductive Medical Center of the Third Affiliated Hospital of Zhengzhou University from January 2016 to April 2020. Univariate and multivariate analysis were used to analyze the related factors affecting the occurrence of ectopic pregnancy (EP) and to construct a nomographic prediction model for the incidence of ectopic pregnancy.ResultsA total of 12,766 cycles of 10109 patients were included, comprising 214 cases of EP and 12,552 cases of intrauterine pregnancy (IUP). Multivariate logistic regression analysis showed that the tubal factor was associated with a 2-fold increased risk for EP (aOR = 2.72, 95% CI: 1.69-4.39, P < 0.0001). A stratified analysis showed that women with an endometrial thickness (EMT) between 7.6 to 12.1mm (aOR = 0.57, 95%CI: 0.36-0.90, P = 0.0153) and >12.1mm (aOR = 0.42, 95%CI: 0.24-0.74, P = 0.0026) had a significant reduction of the risk of EP compared to women with an EMT of
Details
- Language :
- English
- ISSN :
- 16642392
- Volume :
- 13
- Database :
- Directory of Open Access Journals
- Journal :
- Frontiers in Endocrinology
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.6225ec6cf54480f976f980bbf6ee27c
- Document Type :
- article
- Full Text :
- https://doi.org/10.3389/fendo.2022.895939