ArticleJournal of clinical medicine2023
Endometriosis and Adverse Pregnancy Outcomes: A Nationwide Population-Based Study.
Article in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.
- The relationship between hypertensive disorders in pregnancy and endometriosis: a systematic review and meta-analysis.Reproductive health · 2024Pooled it
- Endometriosis as a comorbidity in pregnant patients with systemic lupus erythematosus: comment on the article by Nguyen et al.Arthritis & rheumatology (Hoboken, N.J.) · 2026Article
- Endometriosis and Chronic Endometritis: Shared Mechanisms, Diagnostic Challenges, and Clinical Implications in Infertility.Diagnostics (Basel, Switzerland) · 2026Review
- Association between preeclampsia and eclampsia in Black women with endometriosis: a scoping review.BMC public health · 2026Article
- From local lesion to multisystem disease: integrated crosstalk among the gut microbiota, immune system, and host metabolism in endometriosis.Frontiers in immunology · 2026Review
- Immune dysregulation in endometriosis: the T cell perspective.Frontiers in immunology · 2026Review
- Genetically Causal Associations Between Adenomyosis/Endometriosis and Adverse Pregnancy Outcomes - A Two-Sample Mendelian Randomization Study.International journal of women's health · 2026Article
- Systemic inflammation indices measured shortly before delivery are not associated with preterm birth in pregnant women with endometriosis.BMC pregnancy and childbirth · 2025Article
- The impact of surgical intervention on time to conception and obstetric outcomes in women with endometriomas: a retrospective cohort study.BMC pregnancy and childbirth · 2025Article
- The Effect of Ovarian Endometriosis on Pregnancy Outcomes in Spontaneous Pregnancies.Journal of clinical medicine · 2025Article
- Causal Effects of Endometriosis Stages on Adverse Pregnancy and Perinatal Outcomes: A Mendelian Randomization Study.International journal of women's health · 2025Article
- Pregnancy-related complications in patients with endometriosis in different stages.Contraception and reproductive medicine · 2024Article
- Pathologic maternal and neonatal outcomes associated with programmed embryo transfer: potential etiologies and strategies for prevention.Journal of assisted reproduction and genetics · 2024Review
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
Abstract
Endometriosis is a major cause of infertility, and considering its pathophysiology, it is expected to affect pregnancy outcomes as well. This study aimed to evaluate whether endometriosis is associated with adverse pregnancy outcomes after successful conception. Data from singleton pregnancy deliveries between January 2014 and October 2019 were obtained from the Korean Health Insurance Review and Assessment Service database. We compared the clinical characteristics and adverse pregnancy outcomes of women with and without endometriosis. A total of 1,251,597 pregnant women were enrolled; of these, 32,951 (2.6%) were assigned to the endometriosis group. Women with endometriosis had significantly more adverse pregnancy outcomes than those without endometriosis. Adverse pregnancy outcomes associated with endometriosis included preterm labor, preterm birth, preeclampsia, fetal growth restriction, placenta previa, placental abruption, antepartum and postpartum hemorrhage, and stillbirth. This study also showed an increased risk of postpartum hemorrhage, blood transfusion, uterine artery embolization, and cesarean hysterectomy in the endometriosis group compared to the non- endometriosis group. The cesarean delivery rate was significantly higher in the endometriosis group than in the non-endometriosis group, even after excluding cases of antenatal obstetric complications that could increase the risk of cesarean delivery. Women with endometriosis not only have difficulty conceiving, but also have a significantly higher risk of adverse pregnancy outcomes.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.