ArticleJournal of perinatology : official journal of the California Perinatal Association2019
Histological chorioamnionitis at term according to labor onset: a prospective controlled study.
Article in Journal of perinatology : official journal of the California Perinatal Association, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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
8 citing papers in PubMed, 18 citations in OpenAlex.
- Placental pathology and neonatal morbidity: exploring the impact of gestational age at birth.BMC pregnancy and childbirth · 2024Observational
- Review
- Latent class analysis of placental histopathology: a novel approach to classifying early and late preterm births.American journal of obstetrics and gynecology · 2022Article
- Article
- Retrospective study of intrapartum fever in term pregnancies and adverse obstetric and neonatal outcomes.PeerJ · 2022Article
- Adverse Maternal and Neonatal Outcomes in Women With Elevated Intrapartum Temperature Complicated by Histological Chorioamnionitis at Term: A Propensity-Score Matched Study.Frontiers in pediatrics · 2021Article
- Neutrophils in preterm birth: Friend or foe?Placenta · 2020Review
- The frequency and type of placental histologic lesions in term pregnancies with normal outcome.Journal of perinatal medicine · 2018Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo study the incidence of histological chorioamnionitis (HCA) in term pregnancies according to labor onset. STUDY
designDuring 2013-6, term pregnancy placentas were prospectively sent to histopathology evaluation, and compared between patients with spontaneous onset labor, pre-labor ROM, labor induction and elective cesarean deliveries.
resultsA total of 260 placentas were obtained, 65 from each group. Rates of HCA for the spontaneous labor, PROM, induction and CD groups were: 49, 32, 24 and 4%, respectively (p < 0.001). Composite neonatal outcome was non-significant between the study groups, and between cases with and without HCA. In a logistic regression model, after controlling for parity - gestational age, mode of delivery, ROM > 12 h and spontaneous onset of labor were found to be independent risk factors for HCA.
conclusionHCA at term is prevalent in spontaneous labor and supports the association between the inflammatory processes and activation of the physiological signals of parturition.
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Registered trials
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