Evidence map›Paper›PMID 36173900›Full record

ReviewBiology of reproduction2023

Is human labor at term an inflammatory condition?†.

Chandrashekara Kyathanahalli, Madeline Snedden, Emmet Hirsch

Open access · greenAbstract readReview
In one paragraph

Review in Biology of reproduction, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  12. Evidence for the participation of CHCHD2/MNRR1, a mitochondrial protein, in spontaneous labor at term and in preterm labor with intra-amniotic infection.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2023
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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

3 authors at 2 institutions in 1 country.

Chandrashekara KyathanahalliDepartment of Obstetrics and Gynecology, NorthShore University HealthSystem, Evanston, Illinois, USA.
Madeline SneddenDepartment of Obstetrics and Gynecology, NorthShore University HealthSystem, Evanston, Illinois, USA.
Emmet HirschDepartment of Obstetrics and Gynecology, NorthShore University HealthSystem, Evanston, Illinois, USA.
NorthShore University HealthSystem · USUniversity of Chicago · US

Funding

Prevention of Preterm Birth Using the Collectin Surfactant Protein A (SP-A)R01HD096209 · NICHD · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI HIRSCH, EMMET · 2019 to 2022
$1.5M
NICHD NIH HHS R01 HD096209
6 · The paper itself

Abstract

Parturition at term in normal pregnancy follows a predictable sequence of events. There is some evidence that a state of inflammation prevails in the reproductive tissues during labor at term, but it is uncertain whether this phenomenon is the initiating signal for parturition. The absence of a clear temporal sequence of inflammatory events prior to labor casts doubt on the concept that normal human labor at term is primarily the result of an inflammatory cascade. This review examines evidence linking parturition and inflammation in order to address whether inflammation is a cause of labor, a consequence of labor, or a separate but related phenomenon. Finally, we identify and suggest ways to reconcile inconsistencies regarding definitions of labor onset in published research, which may contribute to the variability in conclusions regarding the genesis and maintenance of parturition. A more thorough understanding of the processes underlying normal parturition at term may lead to novel insights regarding abnormal labor, including spontaneous preterm labor, preterm premature rupture of the fetal membranes, and dysfunctional labor, and the role of inflammation in each.

Indexed as

Labor, ObstetricPremature Rupture of Fetal MembranesAmniotic FluidFemaleGestational AgeHumansInfant, NewbornInflammationPregnancyinflammationlabor initiation and delivery, parturitionmaternal and fetal tissues

Identifiers

PMID36173900
PMCPMC10060716
OpenAlexW4297995467

What OpenQuestion holds

Textmetadata
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.