Evidence map›Paper›PMID 22023345›Full record

ReviewAmerican journal of reproductive immunology (New York, N.Y. : 1989)2012

Postpartum group a Streptococcus sepsis and maternal immunology.

Katie L Mason, David M Aronoff

Open access · greenAbstract readReview
In one paragraph

Review in American journal of reproductive immunology (New York, N.Y. : 1989), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.8field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 48 citations in OpenAlex.

  1. Streptococcus pyogenes endometritis- a population-based study on the causative emm-types, case clustering and disease severity.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  2. The group AInfection and immunity · 2025
    Article
  3. Article
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  6. Genital Tract GAS Infection ISIDOG Guidelines.Journal of clinical medicine · 2021
    Review
  7. Genetic evolution of invasive emm28 Streptococcus pyogenes strains and significant association with puerperal infections in young women in Finland.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2021
    Article
  8. Out-of-season increase of puerperal fever with group AEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2020
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Katie L MasonDivision of Pulmonary and Critical Care Medicine, University of Michigan Medical School, Ann Arbor, MI 48109-5680, USA.
David M Aronoff
University of Michigan–Ann Arbor · US

Funding

Role of misoprostol in Clostridium sordellii endometritis in a rodent modelR01HD057176 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ARONOFF, DAVID M · 2008 to 2012
$1.6M
NICHD NIH HHS HD057176NICHD NIH HHS R01 HD057176
6 · The paper itself

Abstract

Group A Streptococcus (GAS) is an historically important agent of puerperal infections and sepsis. The inception of hand-washing and improved hospital hygiene drastically reduced the incidence of puerperal sepsis, but recently the incidence and severity of postpartum GAS infections has been rising for uncertain reasons. Several epidemiological, host, and microbial factors contribute to the risk for GAS infection and mortality in postpartum women. These include the mode of delivery (vaginal versus cesarean section), the location where labor and delivery occurred, exposure to GAS carriers, the altered immune status associated with pregnancy, the genetic background of the host, the virulence of the infecting GAS strain, and highly specialized immune responses associated with female reproductive tract tissues and organs. This review will discuss the complicated factors that contribute to the increased susceptibility to GAS after delivery and potential reasons for the recent increase observed in morbidity and mortality.

Indexed as

FemaleGenitalia, FemaleHumansPostpartum PeriodPregnancyPuerperal InfectionReproductive Tract InfectionsSepsisStreptococcal InfectionsStreptococcus pyogenes

Identifiers

PMID22023345
PMCPMC3253187
OpenAlexW1584286066

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.