Evidence map›Paper›PMID 36478045›Full record

ReviewEndocrinology2022

Preterm Birth and Corticotrophin-Releasing Hormone as a Placental Clock.

Christina L Herrera, Kaushik Maiti, Roger Smith

Open access · bronzeAbstract readReview
In one paragraph

Review in Endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Perinatal outcomes after increased fetal movement as counted by a fetal movement acceleration measurement recorder.European journal of obstetrics & gynecology and reproductive biology: X · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Correlation between perinatal abnormalities and decreased fetal movement as counted by a fetal movement acceleration measurement recorder: A prospective cohort study.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
    Article
  10. Article
  11. Predictors of Inflammation-Mediated Preterm Birth.Physiology (Bethesda, Md.) · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
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 2 countries.

Christina L HerreraDepartment of Obstetrics & Gynecology, University of Texas Southwestern Medical Center, Dallas, Texas 75390-9032, USA.ORCID 0000-0002-6484-9850
Kaushik MaitiMothers and Babies Research Centre, Hunter Medical Research Institute, University of Newcastle, Newcastle, New South Wales 2305, Australia.
Roger SmithMothers and Babies Research Centre, Hunter Medical Research Institute, University of Newcastle, Newcastle, New South Wales 2305, Australia.ORCID 0000-0003-4720-0280
Hunter Medical Research Institute · AUThe University of Texas Southwestern Medical Center · US

Funding

Functional and Radiomic Magnetic Resonance Profiling in Normal and Hypertensive PlacentasK23HD103876 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI Christina Lynn Herrera · 2022 to 2026
$703k
NICHD NIH HHS K23 HD103876NICHD NIH HHS L30 HD109864
6 · The paper itself

Abstract

Preterm birth worldwide remains a significant cause of neonatal morbidity and mortality, yet the exact mechanisms of preterm parturition remain unclear. Preterm birth is not a single condition, but rather a syndrome with a multifactorial etiology. This multifactorial nature explains why individual predictive measures for preterm birth have had limited sensitivity and specificity. One proposed pathway for preterm birth is via placentally synthesized corticotrophin-releasing hormone (CRH). CRH is a peptide hormone that increases exponentially in pregnancy and has been implicated in preterm birth because of its endocrine, autocrine, and paracrine roles. CRH has actions that increase placental production of estriol and of the transcription factor nuclear factor-κB, that likely play a key role in activating the myometrium. CRH has been proposed as part of a placental clock, with early activation of placental production resulting in preterm birth. This article will review the current understanding of preterm birth, CRH as an initiator of human parturition, and the evidence regarding the use of CRH in the prediction of preterm birth.

Indexed as

PlacentaPremature BirthAdrenocorticotropic HormoneCorticotropin-Releasing HormoneFemaleHumansInfant, NewbornParturitionPregnancyAdrenocorticotropic HormoneCorticotropin-Releasing Hormonecorticotrophin-releasing hormoneparturitionplacental clockpreterm birth

Identifiers

PMID36478045
PMCPMC10583728
OpenAlexW4310940896

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.