ArticleInfectious diseases in obstetrics and gynecology2013
The effects of anemia on pregnancy outcome in patients with pyelonephritis.
Article in Infectious diseases in obstetrics and gynecology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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.
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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
5 citing papers in PubMed, 8 citations in OpenAlex.
- Effects of prophylactic iron supplementation on outcome of nonanemic pregnant women: A non-randomized clinical trial.Journal of the Chinese Medical Association : JCMA · 2019Trial
- Associations between Anemia and Outcomes of Pregnant Patients with Pyelonephritis.American journal of perinatology · 2024Article
- Genes, exposures, and interactions on preterm birth risk: an exploratory study in an Argentine population.Journal of community genetics · 2022Article
- Analysis of risk factors progression of preterm delivery using electronic health records.BioData mining · 2022Article
- Maternal and severe anaemia in delivering women is associated with risk of preterm and low birth weight: A cross sectional study from Jharkhand, India.One health (Amsterdam, Netherlands) · 2019Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivePyelonephritis is a common infectious morbidity of pregnancy. Though anemia is commonly associated with pyelonephritis, there are little data describing the effect of pyelonephritis with anemia on pregnancy outcomes. The purpose of this study was to further assess the association of anemia with infectious morbidity and pregnancy complications among women with pyelonephritis. STUDY
designWe conducted a retrospective cohort study of pregnant women admitted to Duke University Hospital between July 2006 and May 2012 with pyelonephritis. Demographic, laboratory, and clinical data from the subject's pregnancy and hospitalizations were analyzed. Patients with pyelonephritis and anemia (a hematocrit < 32) were compared to those without anemia. Descriptive statistics were used to compare the two groups.
results114 pregnant women were admitted with pyelonephritis and 45 (39.5%) had anemia on admission. There was no significant difference in age, race, preexisting medical conditions, or urine bacterial species between patients with anemia and those without. Women with anemia were more likely to deliver preterm (OR 3.3 (95% CI 1.07, 11.4), P = 0.04). When controlling for race and history of preterm delivery, women with anemia continued to have increased odds of preterm birth (OR 6.0, CI 1.4, 35, P = 0.012).
conclusionWomen with pyelonephritis and anemia are at increased risk for preterm delivery.
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